1 2 3 4 5 6 7 8 9 10 | SELECT * FROM ( SELECT table_name , COLUMN_NAME , TO_NUMBER( dbms_xmlgen.getxmltype( 'SELECT COUNT(*) FROM ' || table_name || ' WHERE ' || COLUMN_NAME || '= ' 'admin' ' ' ).Extract( '//text()' ) ) cnt FROM USER_TAB_COLUMNS WHERE DATA_TYPE = 'VARCHAR2' ) WHERE CNT > 0 |