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Code Activity

Changed compare in MyISAM to use my_pread()

Browse Source 
Fixed that @VAR shows all decimals
Fixed problem with FLUSH TABLES and LOCK TABLE
CREATE ... SELECT now creates keys later
Reset AUTO_INCREMENT order if droping AUTO_INCREMENT key


Docs/manual.texi:
  Added MySQL/PostgreSQL comparison
isam/_dynrec.c:
  Fixed wrong compare (not used in MySQL)
myisam/mi_dynrec.c:
  Fixed wrong compare (not used in MySQL).
  Changed compare to use my_pread()
myisam/mi_packrec.c:
  cleanup
mysql-test/r/alter_table.result:
  Added test for ALTER TABLE
mysql-test/r/variables.result:
  Added test for variables with REAL values.
mysql-test/t/alter_table.test:
  Added test for ALTER TABLE
mysql-test/t/variables.test:
  Added test for variables with REAL values.
mysys/my_pread.c:
  Cleanup
sql-bench/Makefile.am:
  removed extra \
sql-bench/README:
  Fixed typo.
sql/item_func.cc:
  Fixed that @VAR shows all decimals
sql/share/swedish/errmsg.OLD:
  update
sql/sql_base.cc:
  Fixed problem with FLUSH TABLES and LOCK TABLE
sql/sql_insert.cc:
  CREATE ... SELECT now creates keys later
sql/sql_table.cc:
  Reset AUTO_INCREMENT order if droping AUTO_INCREMENT key.
BitKeeper/etc/ignore:
  Added sql-bench/graph-compare-results to the ignore list
BitKeeper/etc/logging_ok:
  Logging to logging@openlogging.org accepted
This commit is contained in:
unknown
2001-06-11 15:01:28 +03:00
parent 14289d42ed
commit 765940cb3a
18 changed files with 596 additions and 66 deletions
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9
sql/sql_table.cc
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@@ -1233,7 +1233,16 @@ int mysql_alter_table(THD *thd,char *new_db, char *new_name,
{
if (drop->type == Alter_drop::COLUMN &&
!my_strcasecmp(field->field_name, drop->name))
{
/* Reset auto_increment value if it was dropped */
if (MTYP_TYPENR(field->unireg_check) == Field::NEXT_NUMBER &&
!(create_info->used_fields & HA_CREATE_USED_AUTO))
{
create_info->auto_increment_value=0;
create_info->used_fields|=HA_CREATE_USED_AUTO;
}
break;
}
}
if (drop)
{