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Merge branch '10.1' of github.com:MariaDB/server into 10.1

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Conflicts:
	sql/item_subselect.cc

Fixed also typo in comment
This commit is contained in:
Monty
2015-07-09 14:47:32 +03:00
parent a6c8014387 7780370343
commit 9bb8b74e99
113 changed files with 15585 additions and 1581 deletions
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43
sql/handler.cc
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@ -5662,8 +5662,7 @@ static int write_locked_table_maps(THD *thd)
}
typedef bool Log_func(THD*, TABLE*, bool, MY_BITMAP*,
uint, const uchar*, const uchar*);
typedef bool Log_func(THD*, TABLE*, bool, const uchar*, const uchar*);
static int binlog_log_row(TABLE* table,
const uchar *before_record,
@ -5680,40 +5679,24 @@ static int binlog_log_row(TABLE* table,
if (check_table_binlog_row_based(thd, table))
{
MY_BITMAP cols;
/* Potential buffer on the stack for the bitmap */
uint32 bitbuf[BITMAP_STACKBUF_SIZE/sizeof(uint32)];
uint n_fields= table->s->fields;
my_bool use_bitbuf= n_fields <= sizeof(bitbuf)*8;
/*
If there are no table maps written to the binary log, this is
the first row handled in this statement. In that case, we need
to write table maps for all locked tables to the binary log.
*/
if (likely(!(error= my_bitmap_init(&cols,
use_bitbuf ? bitbuf : NULL,
(n_fields + 7) & ~7UL,
FALSE))))
if (likely(!(error= write_locked_table_maps(thd))))
{
bitmap_set_all(&cols);
if (likely(!(error= write_locked_table_maps(thd))))
{
/*
We need to have a transactional behavior for SQLCOM_CREATE_TABLE
(i.e. CREATE TABLE... SELECT * FROM TABLE) in order to keep a
compatible behavior with the STMT based replication even when
the table is not transactional. In other words, if the operation
fails while executing the insert phase nothing is written to the
binlog.
*/
bool const has_trans= thd->lex->sql_command == SQLCOM_CREATE_TABLE ||
table->file->has_transactions();
error= (*log_func)(thd, table, has_trans, &cols, table->s->fields,
before_record, after_record);
}
if (!use_bitbuf)
my_bitmap_free(&cols);
/*
We need to have a transactional behavior for SQLCOM_CREATE_TABLE
(i.e. CREATE TABLE... SELECT * FROM TABLE) in order to keep a
compatible behavior with the STMT based replication even when
the table is not transactional. In other words, if the operation
fails while executing the insert phase nothing is written to the
binlog.
*/
bool const has_trans= thd->lex->sql_command == SQLCOM_CREATE_TABLE ||
table->file->has_transactions();
error= (*log_func)(thd, table, has_trans, before_record, after_record);
}
}
return error ? HA_ERR_RBR_LOGGING_FAILED : 0;