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Merge pull request #31990 from havardk/mysqldecimal

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MaterializedMySQL: Fix corruption of DECIMAL data
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tavplubix 2021-12-01 19:18:48 +03:00 committed by GitHub
commit 9e034ee3a5
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1 changed files with 3 additions and 0 deletions
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3
src/Core/MySQL/MySQLReplication.cpp
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@ -501,6 +501,9 @@ namespace MySQLReplication
UInt32 mask = 0;
DecimalType res(0);
if (payload.eof())
throw Exception("Attempt to read after EOF.", ErrorCodes::ATTEMPT_TO_READ_AFTER_EOF);
if ((*payload.position() & 0x80) == 0)
mask = UInt32(-1);