Oracle PLSQL: ORA-00923 Error Message

ora923 こんにちはカメ(@kamesuke_blog)ですOracleDBからデータするに「 ORA-00923: FROMキーワードがのにありません 」のエラーにしました. Oracle Database - Enterprise Edition - Version 12.1.0.1 and later: ORA-04031 Errors Raised on Instance That Also Has Many ORA-923 Parse Errors

ora923, ORA-00923 occurs when you try to execute a SELECT or REVOKE statement without a FROM keyword in its correct form and place..