The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT NAME
FROM
HR_ALL_ORGANIZATION_UNITS_TL
WHERE ORGANIZATION_ID = VAR_TYPE_ID
AND language = userenv('LANG');
SELECT LOCATION_CODE
FROM HR_LOCATIONS_ALL_TL
WHERE LOCATION_ID = VAR_TYPE_ID
AND LANGUAGE = USERENV('LANG');
SELECT ELEMENT_NAME
FROM PAY_ELEMENT_TYPES_F_TL
WHERE ELEMENT_TYPE_ID = VAR_TYPE_ID
AND LANGUAGE = USERENV('LANG');