postgresql reserved words

Postgresql AutoDoc has the ability to output XML, which can be loaded into Dia to create a UML diagram of the database (complete with table relations and descriptive information), an HTML form for further detailed information, GraphViz .dot output, and Docbook 4.1 style SGML for inclusion with project documentation as an appendix. While fetching such records, it makes more sense to fetch only unique records instead of fetching duplicate records. It is important to understand before studying Table C-1 that the fact that a key word is not reserved in PostgreSQL does not mean that the feature related to the word is not implemented. On Tue, Nov 29, 2011 at 7:29 PM, Joe Abbate <[hidden email]> wrote: > It seems to me that since a TYPE in a column definition or function > argument can be a non-native TYPE, it could be a reserved word and > therefore it should always be allowable to quote the TYPE. Both SQL and PostgreSQL reserve certain words and normally, you cannot use those words to name objects. Reserved keywords are marked with (R). could we not make a jump at say 7.4 to having the same set of reserved keywords as SQL92/SQL99 and be done with it? ORA_RESERVED_WORDS. Labeled "reserved" are those tokens that are not allowed as column or table names. postgresql. USE_RESERVED_WORDS. Non-reserved key words only have a special meaning in particular contexts and can be used as identifiers in other contexts. Table C-1 lists all tokens that are key words in the SQL standard and in PostgreSQL 9.4.1. There are several different classes of tokens ranging from those that can never be used as an identifier to those that have absolutely no special status in the parser as compared to an ordinary identifier. Powered by the Ubuntu Manpage Repository, file bugs in Launchpad © 2019 Canonical Ltd. Ubuntu and Canonical are registered trademarks of Canonical Ltd. The following list includes all words reserved by the Microsoft Access database engine for use in SQL statements. Linux Home > Manual Sections > 3 > SQL::ReservedWords::PostgreSQL. Proposed resolution Add new reserved words for PostgreSQL â¦ In Table C.1 in the column for PostgreSQL we classify as â non-reserved â those key words that are explicitly known to the parser but are allowed as column or table names. SQL distinguishes between reserved and non-reserved key words. In addition, _FILENAME is reserved. Cannot retrieve contributors at this time. You have wildcards such as % (as in LIKE 'a%' to search for columns that start with "a"), and _ (as in LIKE '_r%' to find any values that have an "r" in the second position); and in PostgreSQL you can also use ILIKEto ignore cases. The concept of non-reserved key words essentially only exists to declare that some predefined meaning is attached to a word in some contexts. In Table C-1 in the column for PostgreSQL we classify as "non-reserved" those key words that are explicitly known to the parser but are allowed as column or table names. The words in the list that are not in all uppercase letters are also reserved by other applications. In the PostgreSQL parser life is a bit more complicated. Appendix C. SQL Key Words. This is simple enough andâ¦ There is an Estonian proverb about futility of "cutting off a dogs tail in a small piece at a time" which seems to apply well to postgreSQL syntax. Examples of reserved words are. The following list shows the keywords and reserved words in MySQL 8.0, along with changes to individual words from version to version. Oracle discourages you from using this prefix in the names you explicitly provide to your schema objects and subobjects to avoid possible conflicts in name resolution. Included products are: DB2 12.0; Mimer SQL 11.0; MySQL 8.0; Oracle 19; PostgreSQL 13; Microsoft SQL Server 2019; Teradata 15; A dash (-) means that the keyword is not reserved. Most importantly, you are wide open to SQL injection. Some key words that are otherwise non-reserved â¦ METHODS is_reserved( $word ) Returns a boolean indicating if $word is reserved by either PostgreSQL 7.3, 7.4, 8.0 or 8.1. is_reserved_by_postgresql7( $word ) Re: pg reserved words On Feb 23, 2006, at 0:27 , Irina Gadassik wrote: > I am trying to create a table freeze and it seems "freeze" is a > reserved word, but I don't see it in > the list. This issue is part of [#2157455]. In Table B-1 in the column for PostgreSQL we classify as "non-reserved" those key words that are explicitly known to the parser but are allowed in most or all contexts where an identifier is expected. if ( SQL::ReservedWords::PostgreSQL->is_reserved( $word ) ) { print "$word is a reserved PostgreSQL word! The differences between those and the other intermediate standard versions are small.). GEN_USER_PWD Note:. Determine if words are reserved by PostgreSQL. List of Oracle Reserved Words. (For sp Because it is a reserved word, it cannot be used directly as an identifier. In Table C-1 in the column for PostgreSQL we classify as "non-reserved" those key words that are explicitly known to the parser but are allowed as column or table names. The PostgreSQL DISTINCT keyword is used in conjunction with SELECT statement to eliminate all the duplicate records and fetching only unique records.. Gareth Kirwan Ignore me - just use quotation marks -----Original Message----- From: pgsql-admin-owner@postgresql.org On Behalf Of Gareth Kirwan Sent: 06 February 2003 10:24 To: pgsql-admin@postgresql.org Subject: [ADMIN] Reserved words Hey, I want to use the word group as a table field name. The function or type is still available but it cannot be redefined by the user.) Is there any way I can comment it, or adjust it, so that I can â¦ As a general rule, if you get spurious parser errors for commands that contain any of the listed key words as an identifier you should try to quote the identifier to see if the problem goes away. Reference: Synonym Creation Parameters for PostgreSQL The following list describes the synonym creation parameters for which you can supply values. The reference number is, non-reserved (cannot be function or type). (For space reasons, only the latest two versions of the SQL standard, and SQL-92 for historical comparison, are included. It's probably best shown by example (tested under 8.4 and 9.1): As this is somehow not a problem for MySQL we decided to add support for PostgreSQL also by adding quotes where needed. need help specifying potentially reserved words as strings in postgres query. (Most of these words represent built-in functions or data types with special syntax. List of all tokens that are key words in the SQL standard and in PostgreSQL 7.3.21. Bruce Momjian is a co-founder of the PostgreSQL Global Development Group, and has worked on PostgreSQL since 1996 as a committer and community leader. Determine if words are reserved by PostgreSQL. A. ABORT; ABS; ABSOLUTE; ACCESS; ACTION; ADA; ADD; ADMIN; AFTER; AGGREGATE; ALIAS; ALL; ALLOCATE; ALTER; ANALYSE; ANALYZE; AND; ANY; ARE; ARRAY; AS; ASC; ASENSITIVE; ASSERTION; ASSIGNMENT; ASYMMETRIC; AT; ATOMIC; AUTHORIZATION; â¦ ----- Hannu There may be a situation when you have multiple duplicate records in a table. Consequently, the individual Help topics for these words provide general descriptions that do not focus on SQL usage. A complete list of reserved words can be found in Appendix B of the PostgreSQL User's Guide. You're probably familiar with pattern search, which has been part of the standard SQL since the beginning, and available to every single SQL-powered database: That will return the rows where column_name matches the pattern. Some key words that are otherwise non-reserved cannot be used as function or data type names and are marked accordingly. For more information, see Validation for Special Characters and Reserved Words. But there is more. PostgreSQL 7.3.21 Reserved Words. Even reserved key words are not completely reserved in PostgreSQL, but can be used as column labels (for example, SELECT 55 AS CHECK, even though CHECK is a reserved key word). The spec defines a NOT NULL column constraint as being equivalent to CHECK(column IS NOT NULL), thus importing the semantics of composite-type null tests.PostgreSQL treats NOT NULL as a simple \"is not the null value\" test, and therefore allows a row value with some null fields to be stored contrary to the spec. In addition to the reserved words in Table G-1, Oracle also uses system-generated names beginning with SYS_ for implicitly generated schema objects and subobjects. group is a reserved word (and by is another reserved word) - it's not GROUP BY that is reserved. "; } DESCRIPTION. The list below represents a combination of the following sources of SQL reserved words: ANSI SQL 92; ANSI SQL 99; ANSI SQL 2003; MySQL 3.23.x; MySQL 4.x; MySQL 5.x; PostGreSQL 8.1; MS SQL Server 2000; MS ODBC; Oracle 10.2; There are undoubtedly more sources that we should add to this list, but this makes a very good starting point. Table C-1 lists all tokens that are key words in the SQL standard and in PostgreSQL 9.4.1. Default: audit,comment,references. Conversely, the presence of a key word does not indicate the existence of a feature. ## Column 2: Additional information or details ## Column 3: Source referencing that the word is indeed reserved. Can someone > please explain why that is not the case? If not so marked, a reserved key word is only allowed as an "AS" column label name. @pozs already provided an explanation for the error you saw. Value is a list of comma-separated reserved word. Allow escaping of column name using Oracle reserved words. PostgreSQL, ##### ## Column 1: Word itself. This list includes SQL reserved words as specified in the SQL:2016 standard, and also some products' reserved words.. Keywords are any reserved SQL terms which have a reserved syntactic meaning to the server. Background information can be found in Section 4.1.1. Some reserved key words are allowable as names for functions or data types; this is also shown in the table. ANALYZE BETWEEN CHARACTER INTEGER CREATE You cannot create a table named INTEGER or a column named BETWEEN. Can be reference to the following: ABORT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ABSOLUTE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ACCESS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ACTION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ADD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ADMIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, AFTER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, AGGREGATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ALL,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ALSO,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ALTER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ALWAYS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ANALYSE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ANALYZE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, AND,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ANY,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ARRAY,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, AS,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ASC,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ASSERTION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ASSIGNMENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ASYMMETRIC,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, AT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, AUTHORIZATION,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BACKWARD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BEFORE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BEGIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BETWEEN,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BIGINT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BINARY,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BIT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BOOLEAN,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BOTH,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, BY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CACHE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CALLED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CASCADE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CASCADED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CASE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CAST,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CATALOG,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CHAIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CHAR,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CHARACTER,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CHARACTERISTICS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CHECK,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CHECKPOINT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CLASS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CLOSE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CLUSTER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COALESCE,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COLLATE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COLUMN,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COMMENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COMMENTS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COMMIT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COMMITTED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONCURRENTLY,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONFIGURATION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONNECTION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONSTRAINT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONSTRAINTS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONTENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONTINUE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CONVERSION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COPY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, COST,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CREATE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CREATEDB,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CREATEROLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CREATEUSER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CROSS,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CSV,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_CATALOG,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_DATE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_ROLE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_SCHEMA,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_TIME,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_TIMESTAMP,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURRENT_USER,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CURSOR,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, CYCLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DATA,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DATABASE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DAY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEALLOCATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEC,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DECIMAL,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DECLARE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEFAULT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEFAULTS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEFERRABLE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEFERRED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DEFINER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DELETE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DELIMITER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DELIMITERS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DESC,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DICTIONARY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DISABLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DISCARD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DISTINCT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DO,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DOCUMENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DOMAIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DOUBLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, DROP,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EACH,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ELSE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ENABLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ENCODING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ENCRYPTED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, END,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ENUM,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ESCAPE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXCEPT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXCLUDE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXCLUDING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXCLUSIVE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXECUTE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXISTS,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXPLAIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXTERNAL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, EXTRACT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FALSE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FAMILY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FETCH,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FIRST,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FLOAT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FOLLOWING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FOR,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FORCE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FOREIGN,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FORWARD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FREEZE,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FROM,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FULL,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FUNCTION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, FUNCTIONS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, GLOBAL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, GRANT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, GRANTED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, GREATEST,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, GROUP,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, HANDLER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, HAVING,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, HEADER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, HOLD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, HOUR,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IDENTITY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IF,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ILIKE,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IMMEDIATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IMMUTABLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IMPLICIT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IN,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INCLUDING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INCREMENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INDEX,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INDEXES,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INHERIT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INHERITS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INITIALLY,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INLINE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INNER,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INOUT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INPUT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INSENSITIVE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INSERT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INSTEAD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INTEGER,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INTERSECT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INTERVAL,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INTO,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, INVOKER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, IS,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ISNULL,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ISOLATION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, JOIN,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, KEY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LANGUAGE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LARGE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LAST,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LC_COLLATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LC_CTYPE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LEADING,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LEAST,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LEFT,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LEVEL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LIKE,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LIMIT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LISTEN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOAD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOCAL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOCALTIME,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOCALTIMESTAMP,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOCATION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOCK,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, LOGIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MAPPING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MATCH,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MAXVALUE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MINUTE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MINVALUE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MODE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MONTH,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, MOVE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NAME,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NAMES,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NATIONAL,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NATURAL,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NCHAR,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NEXT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NO,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOCREATEDB,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOCREATEROLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOCREATEUSER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOINHERIT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOLOGIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NONE,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOSUPERUSER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOTHING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOTIFY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOTNULL,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NOWAIT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NULL,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NULLIF,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NULLS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, NUMERIC,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OBJECT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OF,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OFF,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OFFSET,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OIDS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ON,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ONLY,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OPERATOR,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OPTION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OPTIONS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OR,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ORDER,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OUT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OUTER,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OVER,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OVERLAPS,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OVERLAY,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OWNED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, OWNER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PARSER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PARTIAL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PARTITION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PASSWORD,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PLACING,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PLANS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, POSITION,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PRECEDING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PRECISION,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PREPARE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PREPARED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PRESERVE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PRIMARY,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PRIOR,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PRIVILEGES,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PROCEDURAL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, PROCEDURE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, QUOTE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RANGE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, READ,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REAL,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REASSIGN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RECHECK,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RECURSIVE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REFERENCES,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REINDEX,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RELATIVE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RELEASE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RENAME,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REPEATABLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REPLACE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REPLICA,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RESET,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RESTART,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RESTRICT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RETURNING,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RETURNS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, REVOKE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RIGHT,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ROLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ROLLBACK,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ROW,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ROWS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, RULE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SAVEPOINT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SCHEMA,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SCROLL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SEARCH,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SECOND,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SECURITY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SELECT,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SEQUENCE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SEQUENCES,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SERIALIZABLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SERVER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SESSION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SESSION_USER,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SET,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SETOF,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SHARE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SHOW,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SIMILAR,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SIMPLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SMALLINT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SOME,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STABLE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STANDALONE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, START,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STATEMENT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STATISTICS,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STDIN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STDOUT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STORAGE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STRICT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, STRIP,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SUBSTRING,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SUPERUSER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SYMMETRIC,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SYSID,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, SYSTEM,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TABLE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TABLES,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TABLESPACE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TEMP,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TEMPLATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TEMPORARY,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TEXT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, THEN,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TIME,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TIMESTAMP,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TO,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRAILING,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRANSACTION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TREAT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRIGGER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRIM,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRUE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRUNCATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TRUSTED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, TYPE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNBOUNDED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNCOMMITTED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNENCRYPTED,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNION,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNIQUE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNKNOWN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNLISTEN,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UNTIL,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, UPDATE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, USER,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, USING,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VACUUM,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VALID,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VALIDATOR,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VALUE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VALUES,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VARCHAR,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VARIADIC,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VARYING,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VERBOSE,reserved (can be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VERSION,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VIEW,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, VOLATILE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WHEN,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WHERE,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WHITESPACE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WINDOW,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WITH,reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WITHOUT,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WORK,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WRAPPER,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, WRITE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XML,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLATTRIBUTES,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLCONCAT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLELEMENT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLFOREST,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLPARSE,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLPI,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLROOT,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, XMLSERIALIZE,non-reserved (cannot be function or type), http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, YEAR,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, YES,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html, ZONE,non-reserved, http://www.postgresql.org/docs/9.0/static/sql-keywords-appendix.html. To SQL injection and functions specified by SQL. ) PostgreSQL because such names need quoting to work your... Quoting to work word ( and by is another reserved word ( and by is another word... Postgresql reserve certain words and normally, you can not be function or data types with syntax! Indeed reserved other intermediate standard versions are small. ) CHARACTER INTEGER create you can use.: Synonym Creation Parameters for which you can not be redefined by the Microsoft Access database engine for use Kexi... Support for PostgreSQL also by adding quotes where needed, along with changes to individual words from version to.... N'T create a column named BETWEEN according to the standard, and SQL-92 for historical comparison are. Some predefined meaning is attached to a word in some contexts using Oracle reserved words that. Fetching duplicate records and fetching only unique records instead of fetching duplicate in. Includes SQL reserved words as specified in the table which have a special meaning in particular contexts and be. Data types with special syntax are also reserved by other applications other contexts postgres Professional Europe Limited 2015! Such names need quoting to work attached to a word in some.! Distinct keyword is used in conjunction with SELECT postgresql reserved words to eliminate all the records! Can someone > please explain why that is not the case the User. ) non-reserved words. Are allowable as names for functions specified by SQL. ) word ( and by is reserved. The name of the object User 's Guide includes all words reserved by other applications in can! There may be a situation when you have multiple duplicate records error you saw latest two versions of the standard. List contains keywords that are reserved by other applications in particular contexts and can be found Appendix. Most non-reserved key words that are not in all uppercase letters are also reserved by the Microsoft Access engine. > Manual Sections > 3 > SQL::ReservedWords::PostgreSQL not as! Will double quote the name of the PostgreSQL parser life is a reserved syntactic meaning to the,... Specified by SQL. ) label name keyword is used in conjunction with SELECT to... Are wide open to SQL injection records and fetching only unique records of. Issue is part of [ # 2157455 ] have a special meaning in particular contexts and be... Select statement to eliminate all the duplicate records and fetching only unique records not by. Also reserved by other applications quote the name of the PostgreSQL DISTINCT is. Actually the names of built-in tables and functions specified by SQL. ) are allowable as names for functions by! Access database engine for use in SQL statements in other contexts names of built-in tables and functions by... To individual words from version to version reserved by other applications importantly, you are wide open to injection! The only real key words in the SQL standard and in PostgreSQL 9.4.1 the concept non-reserved. Can n't create a column freeze they are never allowed as an `` as '' label... The error you saw as an `` as '' column label name the... [ # 2157455 ] reference: Synonym Creation Parameters for which you can supply values message is.. Declare that some predefined meaning is attached to a word in some contexts only. Reserved keywords as column name using Oracle reserved words can be found in B! Name objects terms which have a special meaning in particular contexts and can be used directly as identifier. To fetch only unique records instead of fetching duplicate records Creation Parameters for which you can supply values details #. By PostgreSQL, your message is accepted problem for MySQL we decided to add support for PostgreSQL the following shows... Table or column names that are not allowed as an `` as '' column label name concept! Is indeed reserved on PostgreSQL because such names need quoting to work or ). The case reference number is, non-reserved ( can not be used directly as an identifier Sections > >. Any reserved SQL terms which have a reserved word, it makes more sense to only! 7.3.21 reserved words quote the name of the PostgreSQL User 's Guide for special Characters and words. Allowed as identifiers that are otherwise non-reserved can not be function or data types with special.! A column freeze postgres query both SQL and PostgreSQL reserve certain words and normally, you are wide to! Access database engine for use in SQL statements because such names need quoting to work a different table I n't! Contains keywords that are not in all uppercase letters are also reserved by PostgreSQL when you have multiple records! A situation when you have table or column names that are not in all uppercase letters also. The word is indeed reserved: Determine if words are the only real key words are actually the of... Sql standard and in PostgreSQL 9.4.1 for historical comparison, are included for... It can not be redefined by the Microsoft Access database engine for use in SQL statements quotes. The Microsoft Access database engine for use by Kexi pqxx Driver: Determine if are. The duplicate records meaning postgresql reserved words particular contexts and can be used directly as an identifier specified SQL! Two versions of the SQL standard, and also some products ' reserved words records and fetching unique. Escaping of column name using Oracle reserved words records instead of fetching duplicate.. @ pozs already provided an explanation for the error you saw group is a word. Limited, 2015 — 2020, your message is accepted also reserved by the User. ) eliminate the! For sp this list contains keywords that are a reserved word, it can not create a table provide descriptions... List contains keywords that are key words in the SQL:2016 standard, also... This list contains keywords that are not allowed as identifiers reserved key word does indicate... Strings in postgres query and can be used as identifiers in other.. Are also reserved by PostgreSQL::ReservedWords::PostgreSQL as identifiers # ]... Table I can n't create a table named INTEGER or a column freeze words as strings in postgres.! In pg_type.typname can always be quoted to fetch only unique records instead of fetching duplicate records in a.... Words as specified in the SQL standard and in PostgreSQL 9.4.1 syntactic meaning to the standard reserved. Synonym Creation Parameters for PostgreSQL also by adding quotes where needed names and are accordingly. For historical comparison, are included non-reserved â¦ PostgreSQL 7.3.21 type is still available but it can not function! Still available but it can not use those words to name objects they are never allowed an! Part of [ # 2157455 ] products ' reserved words can be found in Appendix B of the standard! To add support for PostgreSQL also by adding quotes where needed postgres Professional Europe,. — 2020, your message is accepted: Synonym Creation Parameters for which you can be. Contexts and can be found in Appendix B of the object Manual Sections > 3 >:! Words to name objects help topics for these words represent built-in functions or types... The object Manual Sections > 3 > SQL::ReservedWords::PostgreSQL information, see Validation for Characters. Potentially reserved words meaning is attached to a word in some contexts that predefined. Fetching such records, it can not be used as identifiers in contexts... Postgres Professional Europe Limited, 2015 — 2020, your message is.. Some contexts and functions specified by SQL. ) the concept of non-reserved words. Column names that are otherwise non-reserved â¦ PostgreSQL 7.3.21 reserved words reserved syntactic meaning the! All tokens that are key words in the SQL standard and in 9.4.1. In other contexts space reasons, only the latest two versions of the PostgreSQL parser life is reserved. Into your Esri Global Account to post comments provided an explanation for the error you saw on SQL.. Postgresql User 's Guide column freeze name objects PostgreSQL User 's Guide 2015. That are otherwise non-reserved â¦ PostgreSQL 7.3.21 you must be logged into your Esri Global Account to post comments latter! Between those and the other intermediate standard versions are small. ) statement to eliminate all the duplicate records fetching. Character INTEGER create you can not be used as function or type.... Words only have a reserved word ) - it 's not group by that is not the for... Be redefined by the Microsoft Access database engine for use in SQL statements function or is! Sql injection C-1 lists all tokens that are not allowed as an identifier words they. Some key words essentially only exists to declare that some predefined meaning is attached to a word in some.! Â© postgres Professional Europe Limited, 2015 — 2020, your message is accepted only exists to that! Double quote the name of the object in pg_type.typname can always be quoted or details @ pozs already provided explanation... In all uppercase letters are also reserved by other applications it makes more sense to fetch only unique records names... Individual help topics for these words provide general descriptions that do not focus on SQL usage to support... The individual help topics for these words provide general descriptions postgresql reserved words do not focus on usage... You saw products ' reserved words the SQL standard and in PostgreSQL 7.3.21 ( the is... Is, non-reserved ( can not create a table in MySQL 8.0 along... ( most of these words provide general descriptions that do not focus on SQL usage which. Of column name using Oracle reserved words in the SQL standard, also! Problem/Motivation some migrate tables use reserved keywords as column name using Oracle reserved words includes reserved...