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etl@DWTEST> select owner,view_name from all_views where instr(text,'lrf') > 0;
select owner,view_name from all_views where instr(text,'lrf') > 0
*
ERROR at line 1:
ORA-00932: inconsistent datatypes: expected NUMBER got LONG
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DECLARE
v_instr_view_ddl NUMBER;
BEGIN
FOR l_ctr IN (SELECT owner,view_name,
sign(dbms_lob.instr(DBMS_METADATA.get_ddl('VIEW',view_name,owner),'lrf')) AS instr_view_ddl
from all_views) LOOP
IF l_ctr.instr_view_ddl = 1 THEN
dbms_output.put_line(l_ctr.owner || '.' || l_ctr.view_name);
END IF;
END LOOP;
END;
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