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> -----Original Message----- > From: midrange-l-bounces@xxxxxxxxxxxx > [mailto:midrange-l-bounces@xxxxxxxxxxxx]On Behalf Of Pete Helgren > Sent: Friday, April 08, 2005 2:52 PM > To: Midrange Mailing List > Subject: SQL Error SQLCOD = -000000303 SQLSTT = '42806' > > > Using embedded SQL in RPG IV. V5R2M0..... > > I get an SQLCOD = -000000303 with SQLSTT = '42806' which is > telling me I > have a host variable that is incompatible ("A value cannot be > assigned > to a host variable, because the data types are not compatible.") > > OK...that doesn't surprise me, I have some numeric data > coming in and I > guess that I defined the host variable incorrectly. > > So, two questions arise: > > 1.How can I tell which, of the 11 fields in my select statement, is > causing the error? and... I believe that you may find more info in the joblog. > > 2. Is there an "easy" way to define host variables (or some 'trick' I > can use) so that my selected fields from the tables match the host > variables I select them into? Bring the file in as an external DS. Use the LIKE keyword to define your host variables. > > Am I making this too hard? In Java I can "point" my results > to a result > set (rs) and then access them using rs.field1, rs.field2, rs.field3, > etc. Mapping the select statement into host variables is a drag in > RPG. Perhaps there is an easier way? I am all ears.... > Nope. OO comes in handy there. HTH, Charles Wilt iSeries Systems Administrator / Developer Mitsubishi Electric Automotive America ph: 513-573-4343 fax: 513-398-1121
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