ODI 12c Warning Message "The size of mapped source attribute is greater than the size of target attribute" Is Received when a Source Column <SOURCE COL1> Is Used in the Condition of <TARGET COL> Attribute
(Doc ID 2511812.1)
Last updated on APRIL 10, 2020
Applies to:Oracle Data Integrator - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
The following warning message:
... is displayed when executing an Oracle Data Integrator (ODI) 12c Mapping that loads data into a target column <TARGET COL> of datatype <TARGET DATATYPE>, using the following expression to set the <TARGET COL> attribute:
case when <SOURCE COL1> = <some value> then <SOURCE COL2> else <SOURCE COL3> end
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