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pg_connection_busy

(PHP 4 >= 4.2.0)

pg_connection_busy --  接続がビジーかどうか調べる

説明

bool pg_connection_busy ( resource connection)

pg_connection_busy() returns TRUE if connection busy. If connection is busy, previously sent query to PostgreSQL server is still executing. If pg_get_result() is called, pg_get_result() will block.

See also pg_connection_status() and pg_get_result()