column_size      2550 ext/oci8/oci8.c 	int column_size;
column_size      2611 ext/oci8/oci8.c 					column_size = column->retlen4;
column_size      2613 ext/oci8/oci8.c 					column_size = column->retlen;
column_size      2622 ext/oci8/oci8.c 		ZVAL_STRINGL(value, column->data, column_size, 1);