The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT
BOOKS.CURRENCY_CODE,
ORG.ORGANIZATION_NAME,
LU.MEANING
INTO L_CURRENCY_CODE,L_ORG_NAME,L_DTL_SUM_CHAR
FROM
GL_SETS_OF_BOOKS BOOKS,
ORG_ORGANIZATION_DEFINITIONS ORG,
MFG_LOOKUPS LU
WHERE ORG.ORGANIZATION_ID = P_ORG_ID
AND BOOKS.SET_OF_BOOKS_ID = ORG.SET_OF_BOOKS_ID
AND LU.LOOKUP_CODE = P_DETAIL_OR_SUMMARY
AND LU.LOOKUP_TYPE = 'CST_RPT_DETAIL_OPTION';