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MCOL-4566: Add rebuildEM tool support to work with compressed files.

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* This patch adds rebuildEM tool support to work with compressed files.
* This patch increases a version of the file header.

Note: Default version of the `rebuildEM` tool was using very old API,
those functions are not present currently. So `rebuildEM` will not work with
files created without compression, because we cannot deduce some info which are
needed to create column extent.
This commit is contained in:
Denis Khalikov
2021-03-10 17:23:13 +03:00
parent 2eec956977
commit 5d497e8821
25 changed files with 1560 additions and 406 deletions
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4
writeengine/wrapper/we_colopcompress.cpp
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@@ -210,9 +210,9 @@ int ColumnOpCompress1::expandAbbrevColumnExtent(
}
int ColumnOpCompress1::updateColumnExtent(IDBDataFile* pFile, int nBlocks)
int ColumnOpCompress1::updateColumnExtent(IDBDataFile* pFile, int nBlocks, int64_t lbid)
{
return m_chunkManager->updateColumnExtent(pFile, nBlocks);
return m_chunkManager->updateColumnExtent(pFile, nBlocks, lbid);
}