PostgreSQL 8.0 Documentation...................................................................................1109 43.3.5. Grammar and punctuation.............................................................................1109 the type to the type modifier value given by its second 737 CREATE CAST argument. (Since the grammar presently permits only certain built-in data types to have type modifiers, this feature is of no generated and handed to the parser. The parser is defined in the file gram.y and consists of a set of grammar rules and actions that are executed whenever a rule is fired. The code of the actions (which is actually0 码力 | 1422 页 | 9.92 MB | 1 年前3
PostgreSQL 8.0 Documentation...................................................................................1036 43.3.5. Grammar and punctuation......................................................................1037 43.3.6 to coerce a value of the type to the type modifier value given by its second argument. (Since the grammar presently permits only certain built-in data types to have type modifiers, this feature is of no generated and handed to the parser. The parser is defined in the file gram.y and consists of a set of grammar rules and actions that are executed whenever a rule is fired. The code of the actions (which is actually0 码力 | 1332 页 | 9.76 MB | 1 年前3
PostgreSQL 8.1.11 Documentation...................................................................................1197 44.3.5. Grammar and punctuation.............................................................................1197 the type to the type modifier value given by its second 791 CREATE CAST argument. (Since the grammar presently permits only certain built-in data types to have type modifiers, this feature is of no generated and handed to the parser. The parser is defined in the file gram.y and consists of a set of grammar rules and actions that are executed whenever a rule is fired. The code of the actions (which is actually0 码力 | 1582 页 | 12.19 MB | 1 年前3
PostgreSQL 8.1 Documentation...................................................................................1190 44.3.5. Grammar and punctuation.............................................................................1190 the type to the type modifier value given by its second 787 CREATE CAST argument. (Since the grammar presently permits only certain built-in data types to have type modifiers, this feature is of no generated and handed to the parser. The parser is defined in the file gram.y and consists of a set of grammar rules and actions that are executed whenever a rule is fired. The code of the actions (which is actually0 码力 | 1548 页 | 11.54 MB | 1 年前3
PostgreSQL 8.2 Documentation...................................................................................1306 45.3.5. Grammar and punctuation.............................................................................1306 the type to the type modifier value given by its second 872 CREATE CAST argument. (Since the grammar presently permits only certain built-in data types to have type modifiers, this feature is of no VALUES is syntactically allowed anywhere that SELECT is. Because it is treated like a SELECT by the grammar, it is possible to use the ORDER BY, LIMIT, and OFFSET clauses with a VALUES command. Parameters0 码力 | 1762 页 | 5.43 MB | 1 年前3
PostgreSQL 8.2 Documentation...................................................................................1306 45.3.5. Grammar and punctuation.............................................................................1306 the type to the type modifier value given by its second 872 CREATE CAST argument. (Since the grammar presently permits only certain built-in data types to have type modifiers, this feature is of no VALUES is syntactically allowed anywhere that SELECT is. Because it is treated like a SELECT by the grammar, it is possible to use the ORDER BY, LIMIT, and OFFSET clauses with a VALUES command. Parameters0 码力 | 1748 页 | 13.12 MB | 1 年前3
PostgreSQL 9.3.25 Documentation...................................................................................1853 49.3.5. Grammar and Punctuation .....................................................................1854 49.3.6 Due to the differences how ECPG works compared to Informix’s ESQL/C (i.e. which steps are purely grammar transformations and which steps rely on the underlying run-time library) there is no FREE cursor_name VALUES is syntactically allowed anywhere that SELECT is. Because it is treated like a SELECT by the grammar, it is possible to use the ORDER BY, LIMIT (or equivalently FETCH FIRST), and OFFSET clauses with0 码力 | 3002 页 | 7.47 MB | 1 年前3
PostgreSQL 9.3 Documentation...................................................................................1971 49.3.5. Grammar and Punctuation ............................................................................1971 Due to the differences how ECPG works compared to Informix’s ESQL/C (i.e. which steps are purely grammar transformations and which steps rely on the underlying run-time library) there is no FREE cursor_name VALUES is syntactically allowed anywhere that SELECT is. Because it is treated like a SELECT by the grammar, it is possible to use the ORDER BY, LIMIT (or equivalently FETCH FIRST), and OFFSET clauses with0 码力 | 3183 页 | 7.53 MB | 1 年前3
PostgreSQL 8.3 Documentation...................................................................................1452 46.3.5. Grammar and punctuation.............................................................................1452 VALUES is syntactically allowed anywhere that SELECT is. Because it is treated like a SELECT by the grammar, it is possible to use the ORDER BY, LIMIT, and OFFSET clauses with a VALUES command. Parameters generated and handed to the parser. The parser is defined in the file gram.y and consists of a set of grammar rules and actions that are executed whenever a rule is fired. The code of the actions (which is actually0 码力 | 2143 页 | 4.58 MB | 1 年前3
PostgreSQL 8.3 Documentation...................................................................................1368 46.3.5. Grammar and punctuation......................................................................1368 46.3.6 VALUES is syntactically allowed anywhere that SELECT is. Because it is treated like a SELECT by the grammar, it is possible to use the ORDER BY, LIMIT, and OFFSET clauses with a VALUES command. Parameters generated and handed to the parser. The parser is defined in the file gram.y and consists of a set of grammar rules and actions that are executed whenever a rule is fired. The code of the actions (which is actually0 码力 | 2015 页 | 4.54 MB | 1 年前3
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