Regarding Update querry at JDBC Sender adapter

Dear all
need you help for this requirement
My Select statement is working fine   where flag column has some time null  value
below is the Select statement  and ( EMP_MAXQTY_AUTH_FLAG   is Flag field  here &  EMPLOYEE_MST  is  table name)
SELECT EMP_ORG_CD,EMP_CD,EMP_NAME,EMP_STATUS,EMP_MAXQTY_AUTH_FLAG  FROM EMPLOYEE_MST WHERE EMP_MAXQTY_AUTH_FLAG<>'Y'or EMP_MAXQTY_AUTH_FLAG is null
but  update querry  is as given below
UPDATE EMPLOYEE_MST  SET EMP_MAXQTY_AUTH_FLAG='Y' WHERE ((EMP_MAXQTY_AUTH_FLAG <>'Y') OR (EMP_MAXQTY_AUTH_FLAG is NULL))
Please suggest the exact query
if Flag row ahs some value any thing it is updating , but when there is NULL value ,
problem is coming
Please help.....
Regards
Priya

Hi Priya,
I think it is the mistake in query:
SELECT EMP_ORG_CD,EMP_CD,EMP_NAME,EMP_STATUS,EMP_MAXQTY_AUTH_FLAG FROM EMPLOYEE_MST WHERE EMP_MAXQTY_AUTH_FLAG'Y'or EMP_MAXQTY_AUTH_FLAG is null
means select all record whose *EMP_MAXQTY_AUTH_FLAG is 'Y' or Null *
UPDATE EMPLOYEE_MST SET EMP_MAXQTY_AUTH_FLAG='Y' WHERE ((EMP_MAXQTY_AUTH_FLAG 'Y') OR (EMP_MAXQTY_AUTH_FLAG = ' '))
means update those records where *EMP_MAXQTY_AUTH_FLAG is 'Y' or Null * and the new value to be updated is 'Y'
Change your update query to
UPDATE EMPLOYEE_MST SET EMP_MAXQTY_AUTH_FLAG='D' WHERE ((EMP_MAXQTY_AUTH_FLAG 'Y') OR (EMP_MAXQTY_AUTH_FLAG = ' '))
Regards
Suraj

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