SELECT * FROM information_schema.columns WHERE table_schema = 'mysql' ORDER BY table_schema, table_name, column_name; TABLE_CATALOG TABLE_SCHEMA TABLE_NAME COLUMN_NAME ORDINAL_POSITION COLUMN_DEFAULT IS_NULLABLE DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE CHARACTER_SET_NAME COLLATION_NAME COLUMN_TYPE COLUMN_KEY EXTRA PRIVILEGES COLUMN_COMMENT NULL mysql columns_priv Column_name 5 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql columns_priv Column_priv 7 NO set 31 93 NULL NULL utf8 utf8_general_ci set('Select','Insert','Update','References') NULL mysql columns_priv Db 2 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql columns_priv Host 1 NO char 60 180 NULL NULL utf8 utf8_bin char(60) PRI NULL mysql columns_priv Table_name 4 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql columns_priv Timestamp 6 CURRENT_TIMESTAMP NO timestamp NULL NULL NULL NULL NULL NULL timestamp NULL mysql columns_priv User 3 NO char 16 48 NULL NULL utf8 utf8_bin char(16) PRI NULL mysql db Alter_priv 13 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Alter_routine_priv 19 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Create_priv 8 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Create_routine_priv 18 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Create_tmp_table_priv 14 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Create_view_priv 16 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Db 2 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql db Delete_priv 7 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Drop_priv 9 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Execute_priv 20 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Grant_priv 10 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Host 1 NO char 60 180 NULL NULL utf8 utf8_bin char(60) PRI NULL mysql db Index_priv 12 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Insert_priv 5 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Lock_tables_priv 15 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db References_priv 11 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Select_priv 4 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Show_view_priv 17 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db Update_priv 6 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql db User 3 NO char 16 48 NULL NULL utf8 utf8_bin char(16) PRI NULL mysql func dl 3 NO char 128 384 NULL NULL utf8 utf8_bin char(128) NULL mysql func name 1 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql func ret 2 0 NO tinyint NULL NULL 3 0 NULL NULL tinyint(1) NULL mysql func type 4 NULL NO enum 9 27 NULL NULL utf8 utf8_general_ci enum('function','aggregate') NULL mysql help_category help_category_id 1 NULL NO smallint NULL NULL 5 0 NULL NULL smallint(5) unsigned PRI NULL mysql help_category name 2 NULL NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) UNI NULL mysql help_category parent_category_id 3 NULL YES smallint NULL NULL 5 0 NULL NULL smallint(5) unsigned NULL mysql help_category url 4 NULL NO char 128 384 NULL NULL utf8 utf8_general_ci char(128) NULL mysql help_keyword help_keyword_id 1 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql help_keyword name 2 NULL NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) UNI NULL mysql help_relation help_keyword_id 2 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql help_relation help_topic_id 1 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql help_topic description 4 NULL NO text 65535 65535 NULL NULL utf8 utf8_general_ci text NULL mysql help_topic example 5 NULL NO text 65535 65535 NULL NULL utf8 utf8_general_ci text NULL mysql help_topic help_category_id 3 NULL NO smallint NULL NULL 5 0 NULL NULL smallint(5) unsigned NULL mysql help_topic help_topic_id 1 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql help_topic name 2 NULL NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) UNI NULL mysql help_topic url 6 NULL NO char 128 384 NULL NULL utf8 utf8_general_ci char(128) NULL mysql host Alter_priv 12 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Alter_routine_priv 18 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Create_priv 7 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Create_routine_priv 17 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Create_tmp_table_priv 13 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Create_view_priv 15 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Db 2 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql host Delete_priv 6 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Drop_priv 8 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Execute_priv 19 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Grant_priv 9 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Host 1 NO char 60 180 NULL NULL utf8 utf8_bin char(60) PRI NULL mysql host Index_priv 11 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Insert_priv 4 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Lock_tables_priv 14 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host References_priv 10 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Select_priv 3 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Show_view_priv 16 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql host Update_priv 5 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql proc body 11 NULL NO longblob 4294967295 4294967295 NULL NULL NULL NULL longblob NULL mysql proc comment 16 NO char 64 192 NULL NULL utf8 utf8_bin char(64) NULL mysql proc created 13 CURRENT_TIMESTAMP NO timestamp NULL NULL NULL NULL NULL NULL timestamp NULL mysql proc db 1 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql proc definer 12 NO char 77 231 NULL NULL utf8 utf8_bin char(77) NULL mysql proc is_deterministic 7 NO NO enum 3 9 NULL NULL utf8 utf8_general_ci enum('YES','NO') NULL mysql proc language 5 SQL NO enum 3 9 NULL NULL utf8 utf8_general_ci enum('SQL') NULL mysql proc modified 14 0000-00-00 00:00:00 NO timestamp NULL NULL NULL NULL NULL NULL timestamp NULL mysql proc name 2 NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) PRI NULL mysql proc param_list 9 NULL NO blob 65535 65535 NULL NULL NULL NULL blob NULL mysql proc returns 10 NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) NULL mysql proc security_type 8 DEFINER NO enum 7 21 NULL NULL utf8 utf8_general_ci enum('INVOKER','DEFINER') NULL mysql proc specific_name 4 NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) NULL mysql proc sql_data_access 6 CONTAINS_SQL NO enum 17 51 NULL NULL utf8 utf8_general_ci enum('CONTAINS_SQL','NO_SQL','READS_SQL_DATA','MODIFIES_SQL_DATA') NULL mysql proc sql_mode 15 NO set 431 1293 NULL NULL utf8 utf8_general_ci set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE') NULL mysql proc type 3 NULL NO enum 9 27 NULL NULL utf8 utf8_general_ci enum('FUNCTION','PROCEDURE') PRI NULL mysql procs_priv Db 2 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql procs_priv Grantor 6 NO char 77 231 NULL NULL utf8 utf8_bin char(77) MUL NULL mysql procs_priv Host 1 NO char 60 180 NULL NULL utf8 utf8_bin char(60) PRI NULL mysql procs_priv Proc_priv 7 NO set 27 81 NULL NULL utf8 utf8_general_ci set('Execute','Alter Routine','Grant') NULL mysql procs_priv Routine_name 4 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql procs_priv Routine_type 5 NULL NO enum 9 27 NULL NULL utf8 utf8_bin enum('FUNCTION','PROCEDURE') PRI NULL mysql procs_priv Timestamp 8 CURRENT_TIMESTAMP NO timestamp NULL NULL NULL NULL NULL NULL timestamp NULL mysql procs_priv User 3 NO char 16 48 NULL NULL utf8 utf8_bin char(16) PRI NULL mysql tables_priv Column_priv 8 NO set 31 93 NULL NULL utf8 utf8_general_ci set('Select','Insert','Update','References') NULL mysql tables_priv Db 2 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql tables_priv Grantor 5 NO char 77 231 NULL NULL utf8 utf8_bin char(77) MUL NULL mysql tables_priv Host 1 NO char 60 180 NULL NULL utf8 utf8_bin char(60) PRI NULL mysql tables_priv Table_name 4 NO char 64 192 NULL NULL utf8 utf8_bin char(64) PRI NULL mysql tables_priv Table_priv 7 NO set 90 270 NULL NULL utf8 utf8_general_ci set('Select','Insert','Update','Delete','Create','Drop','Grant','References','Index','Alter','Create View','Show view') NULL mysql tables_priv Timestamp 6 CURRENT_TIMESTAMP NO timestamp NULL NULL NULL NULL NULL NULL timestamp NULL mysql tables_priv User 3 NO char 16 48 NULL NULL utf8 utf8_bin char(16) PRI NULL mysql time_zone Time_zone_id 1 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI auto_increment NULL mysql time_zone Use_leap_seconds 2 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('Y','N') NULL mysql time_zone_leap_second Correction 2 NULL NO int NULL NULL 10 0 NULL NULL int(11) NULL mysql time_zone_leap_second Transition_time 1 NULL NO bigint NULL NULL 19 0 NULL NULL bigint(20) PRI NULL mysql time_zone_name Name 1 NULL NO char 64 192 NULL NULL utf8 utf8_general_ci char(64) PRI NULL mysql time_zone_name Time_zone_id 2 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned NULL mysql time_zone_transition Time_zone_id 1 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql time_zone_transition Transition_time 2 NULL NO bigint NULL NULL 19 0 NULL NULL bigint(20) PRI NULL mysql time_zone_transition Transition_type_id 3 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned NULL mysql time_zone_transition_type Abbreviation 5 NO char 8 24 NULL NULL utf8 utf8_general_ci char(8) NULL mysql time_zone_transition_type Is_DST 4 0 NO tinyint NULL NULL 3 0 NULL NULL tinyint(3) unsigned NULL mysql time_zone_transition_type Offset 3 0 NO int NULL NULL 10 0 NULL NULL int(11) NULL mysql time_zone_transition_type Time_zone_id 1 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql time_zone_transition_type Transition_type_id 2 NULL NO int NULL NULL 10 0 NULL NULL int(10) unsigned PRI NULL mysql user Alter_priv 17 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Alter_routine_priv 28 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Create_priv 8 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Create_routine_priv 27 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Create_tmp_table_priv 20 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Create_user_priv 29 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Create_view_priv 25 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Delete_priv 7 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Drop_priv 9 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Execute_priv 22 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user File_priv 13 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Grant_priv 14 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Host 1 NO char 60 180 NULL NULL utf8 utf8_bin char(60) PRI NULL mysql user Index_priv 16 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Insert_priv 5 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Lock_tables_priv 21 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user max_connections 36 0 NO int NULL NULL 10 0 NULL NULL int(11) unsigned NULL mysql user max_questions 34 0 NO int NULL NULL 10 0 NULL NULL int(11) unsigned NULL mysql user max_updates 35 0 NO int NULL NULL 10 0 NULL NULL int(11) unsigned NULL mysql user max_user_connections 37 0 NO int NULL NULL 10 0 NULL NULL int(11) unsigned NULL mysql user Password 3 NO char 41 41 NULL NULL latin1 latin1_bin char(41) NULL mysql user Process_priv 12 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user References_priv 15 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Reload_priv 10 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Repl_client_priv 24 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Repl_slave_priv 23 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Select_priv 4 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Show_db_priv 18 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Show_view_priv 26 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Shutdown_priv 11 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user ssl_cipher 31 NULL NO blob 65535 65535 NULL NULL NULL NULL blob NULL mysql user ssl_type 30 NO enum 9 27 NULL NULL utf8 utf8_general_ci enum('','ANY','X509','SPECIFIED') NULL mysql user Super_priv 19 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user Update_priv 6 N NO enum 1 3 NULL NULL utf8 utf8_general_ci enum('N','Y') NULL mysql user User 2 NO char 16 48 NULL NULL utf8 utf8_bin char(16) PRI NULL mysql user x509_issuer 32 NULL NO blob 65535 65535 NULL NULL NULL NULL blob NULL mysql user x509_subject 33 NULL NO blob 65535 65535 NULL NULL NULL NULL blob ########################################################################## # Show the quotient of CHARACTER_OCTET_LENGTH and CHARACTER_MAXIMUM_LENGTH ########################################################################## SELECT DISTINCT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML, DATA_TYPE, CHARACTER_SET_NAME, COLLATION_NAME FROM information_schema.columns WHERE table_schema = 'mysql' AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH = 1 ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML; COL_CML DATA_TYPE CHARACTER_SET_NAME COLLATION_NAME 1.0000 blob NULL NULL 1.0000 longblob NULL NULL 1.0000 char latin1 latin1_bin 1.0000 text utf8 utf8_general_ci SELECT DISTINCT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML, DATA_TYPE, CHARACTER_SET_NAME, COLLATION_NAME FROM information_schema.columns WHERE table_schema = 'mysql' AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH <> 1 ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML; COL_CML DATA_TYPE CHARACTER_SET_NAME COLLATION_NAME 3.0000 char utf8 utf8_bin 3.0000 enum utf8 utf8_bin 3.0000 char utf8 utf8_general_ci 3.0000 enum utf8 utf8_general_ci 3.0000 set utf8 utf8_general_ci SELECT DISTINCT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML, DATA_TYPE, CHARACTER_SET_NAME, COLLATION_NAME FROM information_schema.columns WHERE table_schema = 'mysql' AND CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH IS NULL ORDER BY CHARACTER_SET_NAME, COLLATION_NAME, COL_CML; COL_CML DATA_TYPE CHARACTER_SET_NAME COLLATION_NAME NULL bigint NULL NULL NULL int NULL NULL NULL smallint NULL NULL NULL timestamp NULL NULL NULL tinyint NULL NULL --> CHAR(0) is allowed (see manual), and here both CHARACHTER_* values --> are 0, which is intended behavior, and the result of 0 / 0 IS NULL SELECT CHARACTER_OCTET_LENGTH / CHARACTER_MAXIMUM_LENGTH AS COL_CML, TABLE_SCHEMA, TABLE_NAME, COLUMN_NAME, DATA_TYPE, CHARACTER_MAXIMUM_LENGTH, CHARACTER_OCTET_LENGTH, CHARACTER_SET_NAME, COLLATION_NAME, COLUMN_TYPE FROM information_schema.columns WHERE table_schema = 'mysql' ORDER BY TABLE_SCHEMA, TABLE_NAME, ORDINAL_POSITION; COL_CML TABLE_SCHEMA TABLE_NAME COLUMN_NAME DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH CHARACTER_SET_NAME COLLATION_NAME COLUMN_TYPE 3.0000 mysql columns_priv Host char 60 180 utf8 utf8_bin char(60) 3.0000 mysql columns_priv Db char 64 192 utf8 utf8_bin char(64) 3.0000 mysql columns_priv User char 16 48 utf8 utf8_bin char(16) 3.0000 mysql columns_priv Table_name char 64 192 utf8 utf8_bin char(64) 3.0000 mysql columns_priv Column_name char 64 192 utf8 utf8_bin char(64) NULL mysql columns_priv Timestamp timestamp NULL NULL NULL NULL timestamp 3.0000 mysql columns_priv Column_priv set 31 93 utf8 utf8_general_ci set('Select','Insert','Update','References') 3.0000 mysql db Host char 60 180 utf8 utf8_bin char(60) 3.0000 mysql db Db char 64 192 utf8 utf8_bin char(64) 3.0000 mysql db User char 16 48 utf8 utf8_bin char(16) 3.0000 mysql db Select_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Insert_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Update_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Delete_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Create_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Drop_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Grant_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db References_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Index_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Alter_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Create_tmp_table_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Lock_tables_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Create_view_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Show_view_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Create_routine_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Alter_routine_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql db Execute_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql func name char 64 192 utf8 utf8_bin char(64) NULL mysql func ret tinyint NULL NULL NULL NULL tinyint(1) 3.0000 mysql func dl char 128 384 utf8 utf8_bin char(128) 3.0000 mysql func type enum 9 27 utf8 utf8_general_ci enum('function','aggregate') NULL mysql help_category help_category_id smallint NULL NULL NULL NULL smallint(5) unsigned 3.0000 mysql help_category name char 64 192 utf8 utf8_general_ci char(64) NULL mysql help_category parent_category_id smallint NULL NULL NULL NULL smallint(5) unsigned 3.0000 mysql help_category url char 128 384 utf8 utf8_general_ci char(128) NULL mysql help_keyword help_keyword_id int NULL NULL NULL NULL int(10) unsigned 3.0000 mysql help_keyword name char 64 192 utf8 utf8_general_ci char(64) NULL mysql help_relation help_topic_id int NULL NULL NULL NULL int(10) unsigned NULL mysql help_relation help_keyword_id int NULL NULL NULL NULL int(10) unsigned NULL mysql help_topic help_topic_id int NULL NULL NULL NULL int(10) unsigned 3.0000 mysql help_topic name char 64 192 utf8 utf8_general_ci char(64) NULL mysql help_topic help_category_id smallint NULL NULL NULL NULL smallint(5) unsigned 1.0000 mysql help_topic description text 65535 65535 utf8 utf8_general_ci text 1.0000 mysql help_topic example text 65535 65535 utf8 utf8_general_ci text 3.0000 mysql help_topic url char 128 384 utf8 utf8_general_ci char(128) 3.0000 mysql host Host char 60 180 utf8 utf8_bin char(60) 3.0000 mysql host Db char 64 192 utf8 utf8_bin char(64) 3.0000 mysql host Select_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Insert_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Update_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Delete_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Create_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Drop_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Grant_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host References_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Index_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Alter_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Create_tmp_table_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Lock_tables_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Create_view_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Show_view_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Create_routine_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Alter_routine_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql host Execute_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql proc db char 64 192 utf8 utf8_bin char(64) 3.0000 mysql proc name char 64 192 utf8 utf8_general_ci char(64) 3.0000 mysql proc type enum 9 27 utf8 utf8_general_ci enum('FUNCTION','PROCEDURE') 3.0000 mysql proc specific_name char 64 192 utf8 utf8_general_ci char(64) 3.0000 mysql proc language enum 3 9 utf8 utf8_general_ci enum('SQL') 3.0000 mysql proc sql_data_access enum 17 51 utf8 utf8_general_ci enum('CONTAINS_SQL','NO_SQL','READS_SQL_DATA','MODIFIES_SQL_DATA') 3.0000 mysql proc is_deterministic enum 3 9 utf8 utf8_general_ci enum('YES','NO') 3.0000 mysql proc security_type enum 7 21 utf8 utf8_general_ci enum('INVOKER','DEFINER') 1.0000 mysql proc param_list blob 65535 65535 NULL NULL blob 3.0000 mysql proc returns char 64 192 utf8 utf8_general_ci char(64) 1.0000 mysql proc body longblob 4294967295 4294967295 NULL NULL longblob 3.0000 mysql proc definer char 77 231 utf8 utf8_bin char(77) NULL mysql proc created timestamp NULL NULL NULL NULL timestamp NULL mysql proc modified timestamp NULL NULL NULL NULL timestamp 3.0000 mysql proc sql_mode set 431 1293 utf8 utf8_general_ci set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE') 3.0000 mysql proc comment char 64 192 utf8 utf8_bin char(64) 3.0000 mysql procs_priv Host char 60 180 utf8 utf8_bin char(60) 3.0000 mysql procs_priv Db char 64 192 utf8 utf8_bin char(64) 3.0000 mysql procs_priv User char 16 48 utf8 utf8_bin char(16) 3.0000 mysql procs_priv Routine_name char 64 192 utf8 utf8_bin char(64) 3.0000 mysql procs_priv Routine_type enum 9 27 utf8 utf8_bin enum('FUNCTION','PROCEDURE') 3.0000 mysql procs_priv Grantor char 77 231 utf8 utf8_bin char(77) 3.0000 mysql procs_priv Proc_priv set 27 81 utf8 utf8_general_ci set('Execute','Alter Routine','Grant') NULL mysql procs_priv Timestamp timestamp NULL NULL NULL NULL timestamp 3.0000 mysql tables_priv Host char 60 180 utf8 utf8_bin char(60) 3.0000 mysql tables_priv Db char 64 192 utf8 utf8_bin char(64) 3.0000 mysql tables_priv User char 16 48 utf8 utf8_bin char(16) 3.0000 mysql tables_priv Table_name char 64 192 utf8 utf8_bin char(64) 3.0000 mysql tables_priv Grantor char 77 231 utf8 utf8_bin char(77) NULL mysql tables_priv Timestamp timestamp NULL NULL NULL NULL timestamp 3.0000 mysql tables_priv Table_priv set 90 270 utf8 utf8_general_ci set('Select','Insert','Update','Delete','Create','Drop','Grant','References','Index','Alter','Create View','Show view') 3.0000 mysql tables_priv Column_priv set 31 93 utf8 utf8_general_ci set('Select','Insert','Update','References') NULL mysql time_zone Time_zone_id int NULL NULL NULL NULL int(10) unsigned 3.0000 mysql time_zone Use_leap_seconds enum 1 3 utf8 utf8_general_ci enum('Y','N') NULL mysql time_zone_leap_second Transition_time bigint NULL NULL NULL NULL bigint(20) NULL mysql time_zone_leap_second Correction int NULL NULL NULL NULL int(11) 3.0000 mysql time_zone_name Name char 64 192 utf8 utf8_general_ci char(64) NULL mysql time_zone_name Time_zone_id int NULL NULL NULL NULL int(10) unsigned NULL mysql time_zone_transition Time_zone_id int NULL NULL NULL NULL int(10) unsigned NULL mysql time_zone_transition Transition_time bigint NULL NULL NULL NULL bigint(20) NULL mysql time_zone_transition Transition_type_id int NULL NULL NULL NULL int(10) unsigned NULL mysql time_zone_transition_type Time_zone_id int NULL NULL NULL NULL int(10) unsigned NULL mysql time_zone_transition_type Transition_type_id int NULL NULL NULL NULL int(10) unsigned NULL mysql time_zone_transition_type Offset int NULL NULL NULL NULL int(11) NULL mysql time_zone_transition_type Is_DST tinyint NULL NULL NULL NULL tinyint(3) unsigned 3.0000 mysql time_zone_transition_type Abbreviation char 8 24 utf8 utf8_general_ci char(8) 3.0000 mysql user Host char 60 180 utf8 utf8_bin char(60) 3.0000 mysql user User char 16 48 utf8 utf8_bin char(16) 1.0000 mysql user Password char 41 41 latin1 latin1_bin char(41) 3.0000 mysql user Select_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Insert_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Update_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Delete_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Create_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Drop_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Reload_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Shutdown_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Process_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user File_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Grant_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user References_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Index_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Alter_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Show_db_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Super_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Create_tmp_table_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Lock_tables_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Execute_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Repl_slave_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Repl_client_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Create_view_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Show_view_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Create_routine_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Alter_routine_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user Create_user_priv enum 1 3 utf8 utf8_general_ci enum('N','Y') 3.0000 mysql user ssl_type enum 9 27 utf8 utf8_general_ci enum('','ANY','X509','SPECIFIED') 1.0000 mysql user ssl_cipher blob 65535 65535 NULL NULL blob 1.0000 mysql user x509_issuer blob 65535 65535 NULL NULL blob 1.0000 mysql user x509_subject blob 65535 65535 NULL NULL blob NULL mysql user max_questions int NULL NULL NULL NULL int(11) unsigned NULL mysql user max_updates int NULL NULL NULL NULL int(11) unsigned NULL mysql user max_connections int NULL NULL NULL NULL int(11) unsigned NULL mysql user max_user_connections int NULL NULL NULL NULL int(11) unsigned