PHP. Руководство по PHP. 2005
pg_delete
pg_delete
Описание
mixed pg_delete (resource connection, string table_name, array assoc_array [, int options])pg_delete() deletes records from a table specified by
the keys and values in assoc_array. If options is
specified, pg_convert() is applied
to assoc_array with the specified options.
Список параметров
- connection
-
PostgreSQL database connection resource.
- table_name
-
Name of the table from which to delete rows.
- assoc_array
-
An array whose keys are field names in the table table_name,
and whose values are the values of those fields that are to be deleted.
- options
-
Any number of PGSQL_CONV_FORCE_NULL,
PGSQL_DML_NO_CONV,
PGSQL_DML_EXEC or
PGSQL_DML_STRING combined. If PGSQL_DML_STRING is part of the
options then query string is returned.
Возвращаемые значения
Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки. Returns string if PGSQL_DML_STRING is passed
via options.