Fixes for MERGE TABLES and HEAP tables

Docs/manual.texi:
  Updated MERGE table stuff + more
extra/perror.c:
  Added missing error messages
include/myisammrg.h:
  Fixes for MERGE TABLE
include/queues.h:
  Fixes for MERGE TABLE
isam/isamlog.c:
  Fixed hard bug
myisam/mi_log.c:
  cleanup
myisam/mi_open.c:
  Fixed file name format in myisam log
myisam/myisamlog.c:
  Bug fixes
myisammrg/mymrgdef.h:
  Fixes for MERGE TABLE
myisammrg/myrg_create.c:
  Fixes for MERGE TABLE
myisammrg/myrg_open.c:
  Fixes for MERGE TABLE
myisammrg/myrg_queue.c:
  Fixes for MERGE TABLE
myisammrg/myrg_rfirst.c:
  Fixes for MERGE TABLE
myisammrg/myrg_rkey.c:
  Fixes for MERGE TABLE
myisammrg/myrg_rlast.c:
  Fixes for MERGE TABLE
myisammrg/myrg_rnext.c:
  Fixes for MERGE TABLE
myisammrg/myrg_rprev.c:
  Fixes for MERGE TABLE
myisammrg/myrg_rrnd.c:
  Fixes for MERGE TABLE
mysql.proj:
  update
mysys/queues.c:
  Fixed bug when using reverse queues
sql-bench/test-insert.sh:
  Separated some things to get better timings
sql/ha_heap.cc:
  Fixed heap table bug
sql/ha_heap.h:
  Fixed heap table bug
sql/ha_myisam.h:
  Fixed wrong max_keys
sql/ha_myisammrg.cc:
  Fixed MERGE TABLES
sql/ha_myisammrg.h:
  Fixed MERGE TABLES
sql/handler.h:
  Fix for MERGE TABLES and HEAP tables
sql/lex.h:
  Fixed MERGE TABLES
sql/mysql_priv.h:
  Cleanup of code
sql/sql_acl.cc:
  Fixed that privilege tables are flushed at start
sql/sql_lex.h:
  Fixed MERGE TABLES
sql/sql_parse.cc:
  Fixed MERGE TABLES
sql/sql_select.cc:
  Fixes for HEAP tables
sql/sql_table.cc:
  Cleanup
sql/sql_yacc.yy:
  Fixed MERGE TABLES
This commit is contained in:
unknown 2000-09-14 02:39:07 +03:00
commit d5964ba20c
35 changed files with 408 additions and 239 deletions

View file

@ -262,6 +262,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b,int *yystacksize);
%token UDF_RETURNS_SYM
%token UDF_SONAME_SYM
%token UDF_SYM
%token UNION_SYM
%token UNIQUE_SYM
%token USAGE
%token USE_SYM
@ -712,6 +713,18 @@ create_table_option:
| RAID_TYPE EQ raid_types { Lex->create_info.raid_type= $3; Lex->create_info.used_fields|= HA_CREATE_USED_RAID;}
| RAID_CHUNKS EQ ULONG_NUM { Lex->create_info.raid_chunks= $3; Lex->create_info.used_fields|= HA_CREATE_USED_RAID;}
| RAID_CHUNKSIZE EQ ULONG_NUM { Lex->create_info.raid_chunksize= $3*RAID_BLOCK_SIZE; Lex->create_info.used_fields|= HA_CREATE_USED_RAID;}
| UNION_SYM EQ '(' table_list ')'
{
/* Move the union list to the merge_list */
LEX *lex=Lex;
TABLE_LIST *table_list= (TABLE_LIST*) lex->table_list.first;
lex->create_info.merge_list= lex->table_list;
lex->create_info.merge_list.elements--;
lex->create_info.merge_list.first= (byte*) (table_list->next);
lex->table_list.elements=1;
lex->table_list.next= (byte**) &(table_list->next);
table_list->next=0;
}
table_types:
ISAM_SYM { $$= DB_TYPE_ISAM; }