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Replacing class Disable_binlog by macros. Patch already approved by Monty.

Browse Source 
sql/log.cc:
  removing unneeded class Disable_binlog
sql/sql_class.h:
  removing unneeded class Disable_binlog
sql/sql_table.cc:
  As discussed, class Disable_binlog is removed and replaced by macros.
This commit is contained in:
unknown
2004-09-06 22:47:26 +02:00
parent 0d34c63536
commit ea971987fc
3 changed files with 28 additions and 56 deletions
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21
sql/sql_class.h
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@ -638,27 +638,6 @@ public:
#define SYSTEM_THREAD_SLAVE_IO 2
#define SYSTEM_THREAD_SLAVE_SQL 4
/*
Disables binary logging for one thread, and resets it back to what it was
before being disabled.
Some functions (like the internal mysql_create_table() when it's called by
mysql_alter_table()) must NOT write to the binlog (binlogging is done at the
at a later stage of the command already, and must be, for locking reasons);
so we internally disable it temporarily by creating the Disable_binlog
object and reset the state by destroying the object (don't forget that! or
write code so that the object gets automatically destroyed when leaving a
block, see example in sql_table.cc).
*/
class Disable_binlog {
private:
THD *thd;
ulong save_options;
ulong save_master_access;
public:
Disable_binlog(THD *thd_arg);
~Disable_binlog();
};
/*
Used to hold information about file and file structure in exchainge
via non-DB file (...INTO OUTFILE..., ...LOAD DATA...)