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  • Data Replication 9.7.0 HotFix 1
  • All Products

Table of Contents

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  1. Preface
  2. IDR-000000 to IDR-000704
  3. IDR-008001 to IDR-008006
  4. IDR-009001 to IDR-009055
  5. IDR-010002 to IDR-010812
  6. IDR-020001 to IDR-020264
  7. IDR-030001 to IDR-031041
  8. IDR-050001 to IDR-053222
  9. IDR-060002 to IDR-060123
  10. IDR-070002 to IDR-070351
  11. IDR-100001 to IDR-100030
  12. IDR-110030 to IDR-110031
  13. IDR-120001 to IDR-120007
  14. IDR-140001 to IDR-140054
  15. IDR-150001 to IDR-150014
  16. CDCPUB_10001 to CDCPUB_16001

Message Reference

Message Reference

Back Next

IDR- 020008

IDR-
020008

[ERROR] Could not parse a data block from the VLF:
VLF_information
The Extractor could not parse a data block from the specified VLF for one of the following reasons:
  • The data block is corrupted and has an incorrect checksum.
  • The data block is encrypted
  • The data block is in a compressed backup log.
Perform one of the following actions:
  • Check consistency of the source database. For example, execute the DBCC CHECKDB command. If the command indicates a corrupted VLF, run InitialSync again and then configure the Start LSN value to skip the corrupted VLF.
  • Verify that encryption is not enabled for the transaction logs.
  • In case of backup log, verify that the log is not compressed.
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