database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

Removed wrong implementation of CUBE/ROLLUP

Browse Source 
Fixed bugfix of INSERT ... SET db_name.table_name.column_name
Changed locking to external-locking
Fix client hangup for some invalid SQL queries.


Docs/manual.texi:
  Changelog & recent incompatible changes to 4.0.3
include/mysqld_error.h:
  New error messages
myisam/ft_boolean_search.c:
  Removed compiler warning
myisam/mi_check.c:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/mi_dynrec.c:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/mi_extra.c:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/mi_key.c:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/mi_open.c:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/mi_packrec.c:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/myisamdef.h:
  Change mi_fix_rec_buff_for_blob to mi_alloc_rec_buff
myisam/sort.c:
  Fixed uninitialized variable
mysql-test/r/insert_set.result:
  Change test case to use database foo
mysql-test/r/union.result:
  Test wrong usage of union
mysql-test/t/insert_set.test:
  Test bug in insert
mysql-test/t/union.test:
  Test wrong usage of union
sql/item.h:
  Indentation cleanup
sql/item_cmpfunc.h:
  Indentation cleanup
sql/item_func.h:
  Indentation cleanup
sql/item_strfunc.h:
  Indentation cleanup
sql/item_sum.h:
  Indentation cleanup
sql/item_timefunc.h:
  Indentation cleanup
sql/item_uniq.h:
  Indentation cleanup
sql/mysql_priv.h:
  Fix that we always generate an error message when calling YYABORT
sql/mysqld.cc:
  Changed command line arguments regarding locking to always use --external-locking
  Disable external locking by default
sql/procedure.h:
  Cleanup
sql/set_var.cc:
  change locking -> external_locking
sql/share/czech/errmsg.txt:
  New error messages
sql/share/danish/errmsg.txt:
  New error messages
sql/share/dutch/errmsg.txt:
  New error messages
sql/share/english/errmsg.txt:
  New error messages
sql/share/estonian/errmsg.txt:
  New error messages
sql/share/french/errmsg.txt:
  New error messages
sql/share/german/errmsg.txt:
  New error messages
sql/share/greek/errmsg.txt:
  New error messages
sql/share/hungarian/errmsg.txt:
  New error messages
sql/share/italian/errmsg.txt:
  New error messages
sql/share/japanese/errmsg.txt:
  New error messages
sql/share/korean/errmsg.txt:
  New error messages
mysql-test/r/olap.result:
  Removed CUBE/ROLLUP
mysql-test/t/olap.test:
  Removed CUBE/ROLLUP
sql/share/norwegian-ny/errmsg.txt:
  New error messages
sql/share/norwegian/errmsg.txt:
  New error messages
sql/share/polish/errmsg.txt:
  New error messages
sql/share/portuguese/errmsg.txt:
  New error messages
sql/share/romanian/errmsg.txt:
  New error messages
sql/share/russian/errmsg.txt:
  New error messages
sql/share/slovak/errmsg.txt:
  New error messages
sql/share/spanish/errmsg.txt:
  New error messages
sql/share/swedish/errmsg.txt:
  New error messages
sql/share/ukrainian/errmsg.txt:
  New error messages
sql/sql_base.cc:
  Removed wrong patch for INSERT...
sql/sql_insert.cc:
  Fix bug in INSERT ... SET db_name.table_name.column_name
sql/sql_lex.h:
  Changed NON_EXISTIONG_ONE -> UNSPECIFIED_OLAP_TYPE
sql/sql_olap.cc:
  Removed wrong implementation of CUBE/ROLLUP
sql/sql_parse.cc:
  Removed wrong implementation of CUBE/ROLLUP
  Added function to give better error messages
sql/sql_select.cc:
  Removed wrong implementation of CUBE/ROLLUP
sql/sql_union.cc:
  Added comment
sql/sql_yacc.yy:
  Fix that we always generate an error message when calling YYABORT
This commit is contained in:
unknown
2002-07-24 19:55:08 +03:00
parent c911e9d721
commit 72dec69046
58 changed files with 504 additions and 541 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
myisam/mi_open.c
View File

@ -507,7 +507,8 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
/* Allocate buffer for one record */
/* prerequisites: bzero(info) && info->s=share; are met. */
if (!mi_fix_rec_buff_for_blob(&info, -1))
if (!mi_alloc_rec_buff(&info, -1, &info.rec_buff,
&info.alloced_rec_buff_length))
goto err;
bzero(info.rec_buff, info.alloced_rec_buff_length);
@ -559,6 +560,7 @@ err:
DBUG_RETURN (NULL);
} /* mi_open */
gptr mi_get_rec_buff_ptr(MI_INFO *info, byte *buf)
{
if (info->s->options & HA_OPTION_PACK_RECORD && buf)
@ -567,6 +569,7 @@ gptr mi_get_rec_buff_ptr(MI_INFO *info, byte *buf)
return buf;
}
byte *mi_alloc_rec_buff(MI_INFO *info, ulong length, byte **buf, uint *buf_len)
{
uint extra;
@ -576,23 +579,24 @@ byte *mi_alloc_rec_buff(MI_INFO *info, ulong length, byte **buf, uint *buf_len)
byte *newptr = *buf;
/* to simplify initial init of info->rec_buf in mi_open and mi_extra */
if (length == (ulong)-1)
length=max(info->s->base.pack_reclength,info->s->base.max_key_length);
if (length == (ulong) -1)
length= max(info->s->base.pack_reclength,info->s->base.max_key_length);
extra= ((info->s->options & HA_OPTION_PACK_RECORD) ?
ALIGN_SIZE(MI_MAX_DYN_BLOCK_HEADER)+MI_SPLIT_LENGTH+
MI_REC_BUFF_OFFSET : 0);
ALIGN_SIZE(MI_MAX_DYN_BLOCK_HEADER)+MI_SPLIT_LENGTH+
MI_REC_BUFF_OFFSET : 0);
if (extra && newptr)
newptr-=MI_REC_BUFF_OFFSET;
if (!(newptr=(byte*) my_realloc((gptr)newptr, length+extra+8,
MYF(MY_ALLOW_ZERO_PTR))))
return 0;
*buf=newptr+(extra ? MI_REC_BUFF_OFFSET : 0);
*buf_len=length;
*buf= newptr+(extra ? MI_REC_BUFF_OFFSET : 0);
*buf_len= length;
}
return *buf;
}
ulonglong mi_safe_mul(ulonglong a, ulonglong b)
{
ulonglong max_val= ~ (ulonglong) 0; /* my_off_t is unsigned */