SAP Knowledge Base Article - Preview

2089952 - tinyint to int implicit conversion fails when using SELECT INTO - SAP ASE

Symptom

  • You are using SELECT INTO to insert rows from another table into a #table.
  • You have changed a corresponding tinyint column into int in the #table.
  • You noticed the value inserted is wrong (i.e not the same as the source table).

For example:

use tempdb
go
create table testA (a tinyint not null)
go
select convert (int,0) a into #testA from testA where 1=2
go
insert into testA values (20)
go
select * into existing table #testA from testA
go
select * from #testA
go

 a

 -----------
   335544320
(1 row affected)


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Environment

SAP Adaptive Server Enterprise (ASE)

Product

SAP Adaptive Server Enterprise all versions ; Sybase Adaptive Server Enterprise all versions

Keywords

proxy, datatype, match , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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