Re: DB2 error: "Can't bind unknown parameter marker ':p4'"

in reply to DB2 error: "Can't bind unknown parameter marker ':p4'"

I'm not sure what the problem could be... everything (AFAIK) seems right. Anyone have any ideas?

Sure you are :) Can't bind unknown parameter marker is a very specific error message, and since :p4 doesn't occur in the cod you posted, it must occur in the stored procedure

Comment on Re: DB2 error: "Can't bind unknown parameter marker ':p4'"

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Re^2: DB2 error: "Can't bind unknown parameter marker ':p4'" by shanknbake (Initiate) on Jan 18, 2013 at 20:14 UTC
I'm thinking that the error is in the way that I'm calling the stored procedure... does that look okay?	[reply]
Re^3: DB2 error: "Can't bind unknown parameter marker ':p4'" by shanknbake (Initiate) on Jan 18, 2013 at 23:16 UTC
The stored procedure looks to be working fine - I tested it manually using the Data Studio tool. So it must be something funky with the way that I'm calling it...	[reply]
Re^4: DB2 error: "Can't bind unknown parameter marker ':p4'" by Anonymous Monk on Jan 19, 2013 at 08:31 UTC
Incrase DBI->trace level (3) and see what you get, compare that to "data studio tool" for similar I guess the :p4 refers to `$sth->bind_param_inout(4,\$returnValue,20);`, that is the 4th bind_param, but you only have three placeholders (?,?,?) So unless mySchema.myStoredProcedure somehow has a placeholder (i've never used one), there is your problem	[reply] [d/l]

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