Releases
v5.0.6
Bug fixes
Fix potential data inconsistency after altering a primary key column to a larger int data type
Fix the issue that TiFlash fails to start up on some platforms, such as ARM, due to the absence of the libnsl.so
library
Fix the issue that the Store size
metric does not match the actual data size on a disk
Fix the issue that TiFlash crashes due to a Cannot open file
error
Fix occasional crashes of TiFlash when an MPP query is killed
Fix the unexpected error 3rd arguments of function substringUTF8 must be constants
Fix query failures caused by excessive OR
conditions
Fix the bug that results of where <string>
are wrong
Fix inconsistent behaviors of CastStringAsDecimal
between TiFlash and TiDB/TiKV
Fix query failures caused by the error different types: expected Nullable(Int64), got Int64
Fix query failures caused by the error Unexpected type of column: Nullable(Nothing)
Fix query failures caused by overflow when comparing data in the DECIMAL
data type
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