Hi.
On 2018/04/11 0:36, Teodor Sigaev wrote:
>> Does the attached fix look correct? Haven't checked the fix with
>> ATTACH
>> PARTITION though.
>>
>>
>> Attached patch seems to fix the problem. However, I would rather get
>> rid of modifying stmt->indexParams. That seems to be more logical
>> for me. Also, it would be good to check some covering indexes on
>> partitioned tables. See the attached patch.
>
> Seems right way, do not modify incoming object and do not copy rather
> large and deep nested structure as suggested by Amit.
Yeah, Alexander's suggested way of using a separate variable for
indexParams is better.
> But it will be better to have a ATTACH PARTITION test too.
I have added tests. Actually, instead of modifying existing tests, I
think it might be better to have a separate section at the end of
indexing.sql to test covering indexes feature for partitioned tables.
Attached find updated patch.
Thanks,
Amit