Github user sandhyasun commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/889#discussion_r94460117
--- Diff: core/sql/exp/ExpLOB.cpp ---
@@ -1329,7 +1350,60 @@ ex_expr::exp_return_type ExpLOBupdate::eval(char
*op_data[],
memcpy(&lobLen, op_data[3],sizeof(Int64)); // user specified buffer
length
memcpy(data,op_data[1],sizeof(Int64)); // user buffer address
}
- if (isAppend())
+
+ if(fromEmpty())
+ {
+ lobLen = 0;
+ so = Lob_Memory;
+ }
+ /* if (fromEmpty())
--- End diff --
prototype code - removed.
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