1422 From Main ORA-01422 Exact fetch retrns more than requested numver of rows
Lỗi séc
SELECT * FROM intellect.sm020mb where FROM_SL_NO like '1611711' and BAL_INST >= '20' and PAY_LOC = 'NA'
delete intellect.sm020mb where FROM_SL_NO like '1611711' and BAL_INST >= '20' and PAY_LOC = 'NA'

