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Merge zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-forcollapseandmerge

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into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.1-maint
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cmiller@zippy.cornsilk.net
2007-12-14 13:42:09 -05:00
parent 79bb729e54 c940d64a69
commit edbacd3a99
668 changed files with 32614 additions and 19210 deletions
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128
sql/sql_insert.cc
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@ -837,59 +837,58 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
}
transactional_table= table->file->has_transactions();
if ((changed= (info.copied || info.deleted || info.updated)) ||
was_insert_delayed)
if ((changed= (info.copied || info.deleted || info.updated)))
{
/*
Invalidate the table in the query cache if something changed.
For the transactional algorithm to work the invalidation must be
before binlog writing and ha_autocommit_or_rollback
*/
if (changed)
query_cache_invalidate3(thd, table_list, 1);
if (error <= 0 || !transactional_table)
query_cache_invalidate3(thd, table_list, 1);
}
if (changed && error <= 0 || thd->transaction.stmt.modified_non_trans_table
|| was_insert_delayed)
{
if (mysql_bin_log.is_open())
{
if (mysql_bin_log.is_open())
if (error <= 0)
{
if (error <= 0)
{
/*
[Guilhem wrote] Temporary errors may have filled
thd->net.last_error/errno. For example if there has
been a disk full error when writing the row, and it was
MyISAM, then thd->net.last_error/errno will be set to
"disk full"... and the my_pwrite() will wait until free
space appears, and so when it finishes then the
write_row() was entirely successful
*/
/* todo: consider removing */
thd->clear_error();
}
/* bug#22725:
/*
[Guilhem wrote] Temporary errors may have filled
thd->net.last_error/errno. For example if there has
been a disk full error when writing the row, and it was
MyISAM, then thd->net.last_error/errno will be set to
"disk full"... and the my_pwrite() will wait until free
space appears, and so when it finishes then the
write_row() was entirely successful
*/
/* todo: consider removing */
thd->clear_error();
}
/* bug#22725:
A query which per-row-loop can not be interrupted with
KILLED, like INSERT, and that does not invoke stored
routines can be binlogged with neglecting the KILLED error.
If there was no error (error == zero) until after the end of
inserting loop the KILLED flag that appeared later can be
disregarded since previously possible invocation of stored
routines did not result in any error due to the KILLED. In
such case the flag is ignored for constructing binlog event.
*/
DBUG_ASSERT(thd->killed != THD::KILL_BAD_DATA || error > 0);
if (thd->binlog_query(THD::ROW_QUERY_TYPE,
thd->query, thd->query_length,
transactional_table, FALSE,
(error>0) ? thd->killed : THD::NOT_KILLED) &&
transactional_table)
{
error=1;
}
}
if (thd->transaction.stmt.modified_non_trans_table)
thd->transaction.all.modified_non_trans_table= TRUE;
A query which per-row-loop can not be interrupted with
KILLED, like INSERT, and that does not invoke stored
routines can be binlogged with neglecting the KILLED error.
If there was no error (error == zero) until after the end of
inserting loop the KILLED flag that appeared later can be
disregarded since previously possible invocation of stored
routines did not result in any error due to the KILLED. In
such case the flag is ignored for constructing binlog event.
*/
DBUG_ASSERT(thd->killed != THD::KILL_BAD_DATA || error > 0);
if (thd->binlog_query(THD::ROW_QUERY_TYPE,
thd->query, thd->query_length,
transactional_table, FALSE,
(error>0) ? thd->killed : THD::NOT_KILLED) &&
transactional_table)
{
error=1;
}
}
if (thd->transaction.stmt.modified_non_trans_table)
thd->transaction.all.modified_non_trans_table= TRUE;
}
DBUG_ASSERT(transactional_table || !changed ||
thd->transaction.stmt.modified_non_trans_table);
@ -2267,8 +2266,23 @@ pthread_handler_t handle_delayed_insert(void *arg)
goto err;
}
/* open table */
if (!(di->table=open_ltable(thd, &di->table_list, TL_WRITE_DELAYED, 0)))
/*
Open table requires an initialized lex in case the table is
partitioned. The .frm file contains a partial SQL string which is
parsed using a lex, that depends on initialized thd->lex.
*/
lex_start(thd);
thd->lex->sql_command= SQLCOM_INSERT; // For innodb::store_lock()
/*
Statement-based replication of INSERT DELAYED has problems with RAND()
and user vars, so in mixed mode we go to row-based.
*/
thd->lex->set_stmt_unsafe();
thd->set_current_stmt_binlog_row_based_if_mixed();
/* Open table */
if (!(di->table= open_n_lock_single_table(thd, &di->table_list,
TL_WRITE_DELAYED)))
{
thd->fatal_error(); // Abort waiting inserts
goto err;
@ -3089,6 +3103,7 @@ bool select_insert::send_eof()
bool const trans_table= table->file->has_transactions();
ulonglong id;
bool changed;
THD::killed_state killed_status= thd->killed;
DBUG_ENTER("select_insert::send_eof");
DBUG_PRINT("enter", ("trans_table=%d, table_type='%s'",
trans_table, table->file->table_type()));
@ -3123,7 +3138,7 @@ bool select_insert::send_eof()
thd->clear_error();
thd->binlog_query(THD::ROW_QUERY_TYPE,
thd->query, thd->query_length,
trans_table, FALSE);
trans_table, FALSE, killed_status);
}
/*
We will call ha_autocommit_or_rollback() also for
@ -3175,6 +3190,7 @@ void select_insert::abort() {
*/
if (table)
{
bool changed, transactional_table;
/*
If we are not in prelocked mode, we end the bulk insert started
before.
@ -3196,20 +3212,20 @@ void select_insert::abort() {
If table creation failed, the number of rows modified will also be
zero, so no check for that is made.
*/
if (info.copied || info.deleted || info.updated)
changed= (info.copied || info.deleted || info.updated);
transactional_table= table->file->has_transactions();
if (thd->transaction.stmt.modified_non_trans_table)
{
DBUG_ASSERT(table != NULL);
if (!table->file->has_transactions())
{
if (mysql_bin_log.is_open())
thd->binlog_query(THD::ROW_QUERY_TYPE, thd->query, thd->query_length,
table->file->has_transactions(), FALSE);
if (!thd->current_stmt_binlog_row_based && !table->s->tmp_table &&
!can_rollback_data())
transactional_table, FALSE);
if (!thd->current_stmt_binlog_row_based && !can_rollback_data())
thd->transaction.all.modified_non_trans_table= TRUE;
query_cache_invalidate3(thd, table, 1);
}
if (changed)
query_cache_invalidate3(thd, table, 1);
}
DBUG_ASSERT(transactional_table || !changed ||
thd->transaction.stmt.modified_non_trans_table);
table->file->ha_release_auto_increment();
}
@ -3304,7 +3320,7 @@ static TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info,
tmp_table.alias= 0;
tmp_table.timestamp_field= 0;
tmp_table.s= &share;
init_tmp_table_share(&share, "", 0, "", "");
init_tmp_table_share(thd, &share, "", 0, "", "");
tmp_table.s->db_create_options=0;
tmp_table.s->blob_ptr_size= portable_sizeof_char_ptr;