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pg_convert
(PHP 4 >= 4.3.0, PHP 5)pg_convert --
Convert associative array values into suitable for SQL statement
- pg_convert() checks and converts the values in
assoc_array into suitable values for use in a SQL
statement. Precondition for pg_convert() is the
existence of a table table_name which has at least
as many columns as assoc_array has elements. The
fieldnames in table_name must match the indices in
assoc_array and the corresponding datatypes must be
compatible. Returns an array with the converted values on success, FALSE
otherwise.
Замечание:
If there are boolean fields in table_name don't
use the constant TRUE in assoc_array. It will be
converted to the string 'TRUE' which is no valid entry for boolean fields
in PostgreSQL. Use one of t, true, 1, y, yes instead.
-Эта функция является ЭКСПЕРИМЕНТАЛЬНОЙ.
Поведение этой функции, ее имя и относящаяся к ней документация
могут измениться в последующих версиях PHP без уведомления.
Используйте эту функцию на свой страх и риск.
Внимание
-
- PostgreSQL database connection resource.
- Name of the table against which to convert types.
- Data to be converted.
- Any number of PGSQL_CONV_IGNORE_DEFAULT,
PGSQL_CONV_FORCE_NULL or
PGSQL_CONV_IGNORE_NOT_NULL, combined.