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Hi,
i have some problems with sql. We have a rpg-servicepgm. with a
sql-procedure using the sqlda. With this procedure i can execute
SELECT, INSERT, UPDATE Statements.
If i call my procedure with a normal SELECT statement the sql
locks the record. That's a problem, because after
calling the sql-procedure i make a chain and update operation
on the same file.
How can i use my procedure without lock the record ?
Can i say unlock in the prepare or in the fetch statements ?
thx for help, stefan
some statements of my sql-procedure:
...
..
...
c if %subst(statement:1:6) = 'SELECT'
c/exec sql include sqlda
c/end-exec
c/exec sql prepare s0 from :statement
c/end-exec
c eval sqln = 50
c/exec sql describe s0 into :sqlda
c/end-exec
c if sqln <= sqld
c eval sqln = sqld
c/exec sql describe s0 into :sqlda
c/end-exec
c endif
c/exec sql declare c0 cursor for s0
c/end-exec
c/exec sql open c0
c/end-exec
c eval #PrepareError = (SQLCOD < 0)
c endif
...
...
...
...
...
c if %subst(statement:1:6) = 'SELECT'
c/exec sql
c+ fetch c0 for 1 rows
c+ using descriptor :sqlda
c+ into :satz_ds
c/end-exec
c else
c/exec sql prepare s0 from :statement
c/end-exec
c/exec sql
c+ execute s0
c/end-exec
c eval #PrepareError = (SQLCOD < 0)
c endif
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