The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT 1
FROM SYS.DUAL
WHERE EXISTS (SELECT 1
FROM gmd_operations
WHERE oprn_no = poprn_no
AND oprn_vers = poprn_vers);
SELECT 1
FROM SYS.DUAL
WHERE EXISTS (SELECT 1
FROM fm_oprn_cls
WHERE oprn_class = poprn_class
AND delete_mark = 0);
SELECT 1
FROM SYS.DUAL
WHERE EXISTS (SELECT 1
FROM fm_actv_mst
WHERE activity = pactivity
AND delete_mark = 0);
SELECT 1
FROM SYS.DUAL
WHERE EXISTS (SELECT 1
FROM cr_rsrc_mst
WHERE resources = presource
AND delete_mark = 0);
SELECT 1
FROM SYS.DUAL
WHERE EXISTS (SELECT 1
FROM cm_cmpt_mst
WHERE cost_cmpntcls_code = pcost_cmpntcls_code
AND delete_mark = 0);
SELECT 1
FROM SYS.DUAL
WHERE EXISTS (SELECT 1
FROM cm_alys_mst
WHERE cost_analysis_code = pcost_analysis_code
AND delete_mark=0);