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Applied patches for BDB tables

Browse source 
Fixes to InnoDB to compile on Windows
Fix for temporary InnoDB tables
Fixed bug in REPLACE()
Fixed sub char keys for InnoDB
This commit is contained in:
monty@donna.mysql.fi 2001-05-09 23:02:36 +03:00
commit 965cd30f87
21 changed files with 193 additions and 91 deletions
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35
sql/sql_table.cc
View file

@ -479,12 +479,16 @@ int mysql_create_table(THD *thd,const char *db, const char *table_name,
}
}
else if (column->length > length ||
(f_is_packed(sql_field->pack_flag) && column->length != length))
((f_is_packed(sql_field->pack_flag) ||
((file->option_flag() & HA_NO_PREFIX_CHAR_KEYS) &&
(key_info->flags & HA_NOSAME))) &&
column->length != length))
{
my_error(ER_WRONG_SUB_KEY,MYF(0));
DBUG_RETURN(-1);
}
length=column->length;
if (!(file->option_flag() & HA_NO_PREFIX_CHAR_KEYS))
length=column->length;
}
else if (length == 0)
{
@ -1426,21 +1430,20 @@ int mysql_alter_table(THD *thd,char *new_db, char *new_name,
create_info,
create_list,key_list,1,1))) // no logging
DBUG_RETURN(error);
if (table->tmp_table)
new_table=open_table(thd,new_db,tmp_name,tmp_name,0);
else
{
if (table->tmp_table)
new_table=open_table(thd,new_db,tmp_name,tmp_name,0);
else
{
char path[FN_REFLEN];
(void) sprintf(path,"%s/%s/%s",mysql_data_home,new_db,tmp_name);
fn_format(path,path,"","",4);
new_table=open_temporary_table(thd, path, new_db, tmp_name,0);
}
if (!new_table)
{
VOID(quick_rm_table(new_db_type,new_db,tmp_name));
goto err;
}
char path[FN_REFLEN];
(void) sprintf(path,"%s/%s/%s",mysql_data_home,new_db,tmp_name);
fn_format(path,path,"","",4);
new_table=open_temporary_table(thd, path, new_db, tmp_name,0);
}
if (!new_table)
{
VOID(quick_rm_table(new_db_type,new_db,tmp_name));
goto err;
}
save_time_stamp=new_table->time_stamp;