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SQL and SAP error

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Dear experts,

need help here, we are facing this error since few days.

this error occurs while adding a doc into SAP system. plz help

the error is as given below:

[Microsoft][SQL Server Native Client 10.0][SQL Server]Time-out occurred while waiting for buffer latch type 4 for page  '' (RDR4) (1:21995), database ID 21.

this is happening in live Database.

thanks in advance.

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
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The problem is with the corruption of Data because of Hardware issues. you need to either replace or reformat your machine and then restore the old working database that you might have backed up .

This will solve your issues.

The best things is to take a regular backup of the database.


Answers (1)

Answers (1)

Active Participant
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Dear Dinesh,

Which SQL Server do you use??

May be this will helps you.