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| author | unknown <serg@serg.mylan> | 2004-05-01 15:41:59 +0200 |
|---|---|---|
| committer | unknown <serg@serg.mylan> | 2004-05-01 15:41:59 +0200 |
| commit | 66f2d8bffa093629d90244e4c9aca7a5d1542ded (patch) | |
| tree | 2102c0bebbd328026c172370dd5c0a06449b4b9e /sql | |
| parent | 4173696d65b6688c6864cfb6265880237f57d271 (diff) | |
| download | mariadb-git-66f2d8bffa093629d90244e4c9aca7a5d1542ded.tar.gz | |
myisam_data_pointer_size
include/mysql.h:
compatibility fix
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/mysqld.cc | 7 | ||||
| -rw-r--r-- | sql/set_var.cc | 4 |
2 files changed, 10 insertions, 1 deletions
diff --git a/sql/mysqld.cc b/sql/mysqld.cc index 3ae5914b439..80d96a62f1b 100644 --- a/sql/mysqld.cc +++ b/sql/mysqld.cc @@ -3661,7 +3661,7 @@ enum options_mysqld OPT_MAX_SEEKS_FOR_KEY, OPT_MAX_TMP_TABLES, OPT_MAX_USER_CONNECTIONS, OPT_MAX_LENGTH_FOR_SORT_DATA, OPT_MAX_WRITE_LOCK_COUNT, OPT_BULK_INSERT_BUFFER_SIZE, - OPT_MAX_ERROR_COUNT, + OPT_MAX_ERROR_COUNT, OPT_MYISAM_DATA_POINTER_SIZE, OPT_MYISAM_BLOCK_SIZE, OPT_MYISAM_MAX_EXTRA_SORT_FILE_SIZE, OPT_MYISAM_MAX_SORT_FILE_SIZE, OPT_MYISAM_SORT_BUFFER_SIZE, OPT_NET_BUFFER_LENGTH, OPT_NET_RETRY_COUNT, @@ -4515,6 +4515,11 @@ The minimum value for this variable is 4096.", (gptr*) &opt_myisam_block_size, 0, GET_ULONG, REQUIRED_ARG, MI_KEY_BLOCK_LENGTH, MI_MIN_KEY_BLOCK_LENGTH, MI_MAX_KEY_BLOCK_LENGTH, 0, MI_MIN_KEY_BLOCK_LENGTH, 0}, + {"myisam_data_pointer_size", OPT_MYISAM_DATA_POINTER_SIZE, + "Default pointer size to be used for MyISAM tables.", + (gptr*) &myisam_data_pointer_size, + (gptr*) &myisam_data_pointer_size, 0, GET_ULONG, REQUIRED_ARG, + 4, 2, 7, 0, 1, 0}, {"myisam_max_extra_sort_file_size", OPT_MYISAM_MAX_EXTRA_SORT_FILE_SIZE, "Used to help MySQL to decide when to use the slow but safe key cache index create method.", (gptr*) &global_system_variables.myisam_max_extra_sort_file_size, diff --git a/sql/set_var.cc b/sql/set_var.cc index 1339bdc887f..1233d860885 100644 --- a/sql/set_var.cc +++ b/sql/set_var.cc @@ -242,6 +242,8 @@ sys_var_thd_ulong sys_max_tmp_tables("max_tmp_tables", &SV::max_tmp_tables); sys_var_long_ptr sys_max_write_lock_count("max_write_lock_count", &max_write_lock_count); +sys_var_long_ptr sys_myisam_data_pointer_size("myisam_data_pointer_size", + &myisam_data_pointer_size); sys_var_thd_ulonglong sys_myisam_max_extra_sort_file_size("myisam_max_extra_sort_file_size", &SV::myisam_max_extra_sort_file_size, fix_myisam_max_extra_sort_file_size, 1); sys_var_thd_ulonglong sys_myisam_max_sort_file_size("myisam_max_sort_file_size", &SV::myisam_max_sort_file_size, fix_myisam_max_sort_file_size, 1); sys_var_thd_ulong sys_myisam_repair_threads("myisam_repair_threads", &SV::myisam_repair_threads); @@ -521,6 +523,7 @@ sys_var *sys_variables[]= &sys_max_tmp_tables, &sys_max_user_connections, &sys_max_write_lock_count, + &sys_myisam_data_pointer_size, &sys_myisam_max_extra_sort_file_size, &sys_myisam_max_sort_file_size, &sys_myisam_repair_threads, @@ -721,6 +724,7 @@ struct show_var_st init_vars[]= { {sys_max_tmp_tables.name, (char*) &sys_max_tmp_tables, SHOW_SYS}, {sys_max_user_connections.name,(char*) &sys_max_user_connections, SHOW_SYS}, {sys_max_write_lock_count.name, (char*) &sys_max_write_lock_count,SHOW_SYS}, + {sys_myisam_data_pointer_size.name, (char*) &sys_myisam_data_pointer_size, SHOW_SYS}, {sys_myisam_max_extra_sort_file_size.name, (char*) &sys_myisam_max_extra_sort_file_size, SHOW_SYS}, |