RESTORE DOESN'T PRESERVE THE ORIGINAL TABLESPACE LAYOUT LIKE THE SOURCE

We run into a problem with DB2 restore taking more than one day.

SAP created 'Special Build 40602' which preserves the original Tablespace layout.

See IBM ticket TS003864545

This 'Special Build' was supposed to be integrated with DB2 version 12,

now that version 12 is released, would like to know of it was integrated.

Restore old APARs:

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APAR IT35071: RESTORE DOESN'T PRESERVE THE ORIGINAL TABLESPACE LAYOUT LIKE THESOURC https://me.sap.com/case/002075129400007854392023/overview

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Performance problem during system restore https://me.sap.com/case/002075129400000917482021/overview

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DB2 database restore too low https://me.sap.com/case/002075129500008131922020/overview

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As per SAP, 'Special build was NOT integrated in DB2 V12:

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Updated 05.12.2024 at 19:05 by SAP AgentTranslateInfo for Customer

Dear Customer,
according to the Development this particular change was not included in the official build as "... this scenario can only come about due to inconsistent free space on the target storage paths. Our documentation describes that the space must be identical to the source storage paths to have the same container layout, and that was not the case in the previous case. If you need the behavior to be consistent the target free space must be identical across all paths."

Please, let me know, if you have any questions.

Best regards,
Anatoly Malchevsky
SAP Development Support

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SAP ticket is "is 'Special Build 40602' part of DB6 version 12.1 ?" https://me.sap.com/case/002075129400012399482024/overview

So, can you please integrate Special build into DB2 ?

Regards,

Victor