The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT COUNT(*)
FROM IGS_AS_GRD_SCHEMA
WHERE grading_schema_cd = cp_grading_schema_cd AND
version_number <> cp_version_number AND
end_dt IS NULL;
SELECT start_dt,
NVL(end_dt, IGS_GE_DATE.IGSDATE('9999/01/01'))
FROM IGS_AS_GRD_SCHEMA
WHERE grading_schema_cd = p_grading_schema_cd AND
version_number <> p_version_number;