Function EXT_tra_detach

src/jrd/ext.cpp:597–618

}

void EXT_tra_detach(ExternalFile* file, jrd_tra*)
{
/**************************************
 *
 *	E X T _ t r a _ d e t a c h
 *
 **************************************
 *
 * Functional description
 *	Transaction used external table is finished.
 *  Decrement transactions use count and close
 *  external file if count is zero.
 *
 **************************************/

	file->ext_tra_cnt--;
	if (!file->ext_tra_cnt && file->ext_ifi)
	{
		fclose(file->ext_ifi);
		file->ext_ifi = NULL;
	}
}