Mergedog parameter has been changed

[former_member193666]

Hello folks,

When I login customer system and check some parameters, I found that the following mergedog parameters were been changed, and looks like they are not changed by customer either. I tried to find if there has any SAP Note to mention about what's 'number_merge_token' means, looks like this is not a default parameter, but no good luck, I cannot find any explanations about why those parameter been changed and why 'number_merge_token' has been enabled.

Customer are running on HANA 102.02, BW on HANA, the system was migrated from MS SQL.

FILE_NAME	SECTION	PARAMETER_NAME	CONFIGURED_VALUE
indexserver.ini	mergedog	auto_merge_decision_func	DMS>5000 and (DUC<0.1 or 0.05*DRC>=DUC)
indexserver.ini	mergedog	critical_merge_decision_func	DMS>12000 and (DUC<0.1 or 0.05*DRC>=DUC)
indexserver.ini	mergedog	num_merge_token	200

Thanks.

Tian

[former_member182967 · Accepted solution]

Hello Tian,

I think the parameters are set during SAPinst.

Regards,

Ning

[former_member193666 · Accepted solution]

Thanks a lot Ning. So I supposed that if you check" keep after import", then after migration, it will be changed like that? if they did't check , it should be set to default value in HANA ?

[former_member182967 · Accepted solution]

Hi Tian Song,

Yes, I agree.

Regards,

Ning

[former_member193666 · Accepted solution]

Excellent, Ning, thanks a lot.

[Former Member]

Thanks, that's helpful. I have included this question and the screenshot now also in SAP Note 2186744.

[former_member182967]

Hi Martin,

That's great.

Regards,

Ning

[former_member193666]

Thanks Martin. That's very helpful.

Tian