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MDEV-27653 long uniques don't work with unicode collations

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This commit is contained in:
Alexander Barkov
2022-10-28 13:43:51 +04:00
parent 9924466b3b
commit 284ac6f2b7
27 changed files with 668 additions and 66 deletions
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25
sql/sql_class.h
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@ -232,6 +232,29 @@ public:
};
class Recreate_info
{
ha_rows m_records_copied;
ha_rows m_records_duplicate;
public:
Recreate_info()
:m_records_copied(0),
m_records_duplicate(0)
{ }
Recreate_info(ha_rows records_copied,
ha_rows records_duplicate)
:m_records_copied(records_copied),
m_records_duplicate(records_duplicate)
{ }
ha_rows records_copied() const { return m_records_copied; }
ha_rows records_duplicate() const { return m_records_duplicate; }
ha_rows records_processed() const
{
return m_records_copied + m_records_duplicate;
}
};
#define TC_HEURISTIC_RECOVER_COMMIT 1
#define TC_HEURISTIC_RECOVER_ROLLBACK 2
extern ulong tc_heuristic_recover;
@ -3943,6 +3966,8 @@ public:
inline bool vio_ok() const { return TRUE; }
inline bool is_connected() { return TRUE; }
#endif
void my_ok_with_recreate_info(const Recreate_info &info, ulong warn_count);
/**
Mark the current error as fatal. Warning: this does not
set any error, it sets a property of the error, so must be