PHP 忒聊 綴豖 ヶ輛 odbc_specialcolumns (PHP 4) Description When the type argument is SQL_BEST_ROWID, odbc_specialcolumns() returns the column or columns that uniquely identify each row in the table. When the type argument is SQL_ROWVER, odbc_specialcolumns() returns the optimal column or set of columns that, by retrieving values from the column or columns, allows any row in the specified table to be uniquely identified. Returns an ODBC result identifier or FALSE on failure. The result set has the following columns: SCOPE COLUMN_NAME DATA_TYPE TYPE_NAME PRECISION LENGTH SCALE PSEUDO_COLUMN The result set is ordered by SCOPE. 綴豖 れ萸 ヶ輛 odbc_setoption 奻珨撰 odbc_statistics