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bzr merge -rtag:mariadb-10.0.15 maria/10.0

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This commit is contained in:
Nirbhay Choubey
2014-12-05 12:33:02 -05:00
parent a4cdd20d49 ffc0ef6316
commit 3bb02f3e6d
2330 changed files with 593281 additions and 12514 deletions
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19
sql/sql_table.cc
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@ -18,6 +18,7 @@
/* drop and alter of tables */
#include <my_global.h>
#include "sql_priv.h"
#include "unireg.h"
#include "debug_sync.h"
@ -3046,10 +3047,6 @@ int prepare_create_field(Create_field *sql_field,
(sql_field->decimals << FIELDFLAG_DEC_SHIFT));
break;
}
if (sql_field->flags & NOT_NULL_FLAG)
DBUG_PRINT("info", ("1"));
if (sql_field->vcol_info)
DBUG_PRINT("info", ("2"));
if (!(sql_field->flags & NOT_NULL_FLAG) ||
(sql_field->vcol_info)) /* Make virtual columns allow NULL values */
sql_field->pack_flag|= FIELDFLAG_MAYBE_NULL;
@ -8800,6 +8797,9 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name,
*/
altered_table->column_bitmaps_set_no_signal(&altered_table->s->all_set,
&altered_table->s->all_set);
restore_record(altered_table, s->default_values); // Create empty record
if (altered_table->default_field && altered_table->update_default_fields())
goto err_new_table_cleanup;
// Ask storage engine whether to use copy or in-place
enum_alter_inplace_result inplace_supported=
@ -9442,14 +9442,14 @@ copy_data_between_tables(THD *thd, TABLE *from, TABLE *to,
to->use_all_columns();
to->mark_virtual_columns_for_write(TRUE);
if (init_read_record(&info, thd, from, (SQL_SELECT *) 0, 1, 1, FALSE))
{
error= 1;
goto err;
}
if (ignore && !alter_ctx->fk_error_if_delete_row)
to->file->extra(HA_EXTRA_IGNORE_DUP_KEY);
thd->get_stmt_da()->reset_current_row_for_warning();
restore_record(to, s->default_values); // Create empty record
if (to->default_field && to->update_default_fields())
goto err;
thd->progress.max_counter= from->file->records();
time_to_report_progress= MY_HOW_OFTEN_TO_WRITE/10;
@ -9492,11 +9492,6 @@ copy_data_between_tables(THD *thd, TABLE *from, TABLE *to,
prev_insert_id= to->file->next_insert_id;
if (to->vfield)
update_virtual_fields(thd, to, VCOL_UPDATE_FOR_WRITE);
if (to->default_field && to->update_default_fields())
{
error= 1;
break;
}
if (thd->is_error())
{
error= 1;