TC_LOG_DUMMY Class Reference

Inheritance diagram for TC_LOG_DUMMY:

List of all members.

Public Member Functions
int	open (const char *opt_name)
void	close ()
enum_result	commit (THD *thd, bool all)
int	rollback (THD *thd, bool all)
int	prepare (THD *thd, bool all)

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Member Function Documentation

enum_result TC_LOG_DUMMY::commit	(	THD *	thd,
		bool	all
	)		[inline, virtual]

Log a commit record of the transaction to the transaction coordinator log.

When the function returns, the transaction commit is properly logged to the transaction coordinator log and can be committed in the storage engines.

Parameters:

thd	Session to log transaction for.
all	True if this is a "real" commit, false if it is a "statement" commit.

Returns:

Error code on failure, zero on success.

Implements TC_LOG.

int TC_LOG_DUMMY::prepare	(	THD *	thd,
		bool	all
	)		[inline, virtual]

Log a prepare record of the transaction to the storage engines.

Parameters:

thd	Session to log transaction record for.
all	true if an explicit commit or an implicit commit for a statement, false if an internal commit of the statement.

Returns:

Error code on failure, zero on success.

Implements TC_LOG.

int TC_LOG_DUMMY::rollback	(	THD *	thd,
		bool	all
	)		[inline, virtual]

Log a rollback record of the transaction to the transaction coordinator log.

When the function returns, the transaction have been aborted in the transaction coordinator log.

Parameters:

thd	Session to log transaction record for.
all	true if an explicit commit or an implicit commit for a statement, false if an internal commit of the statement.

Returns:

Error code on failure, zero on success.

Implements TC_LOG.

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The documentation for this class was generated from the following file:

• log.h