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SELECT * FROM `COLUMNS` ORDER BY `IS_NULLABLE` DESC
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TABLE_CATALOG TABLE_SCHEMA TABLE_NAME COLUMN_NAME ORDINAL_POSITION COLUMN_DEFAULT IS_NULLABLE Descending Ascending 1 DATA_TYPE CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH NUMERIC_PRECISION NUMERIC_SCALE DATETIME_PRECISION CHARACTER_SET_NAME COLLATION_NAME COLUMN_TYPE COLUMN_KEY EXTRA PRIVILEGES COLUMN_COMMENT IS_GENERATED GENERATION_EXPRESSION
def information_schema ALL_PLUGINS PLUGIN_LIBRARY 6 NULL YES varchar 64 192 NULL NULL NULL utf8 utf8_general_ci varchar(64) select NEVER NULL
def information_schema ALL_PLUGINS PLUGIN_LIBRARY_VERSION 7 NULL YES varchar 20 60 NULL NULL NULL utf8 utf8_general_ci varchar(20) select NEVER NULL
def information_schema ALL_PLUGINS PLUGIN_AUTHOR 8 NULL YES varchar 64 192 NULL NULL NULL utf8 utf8_general_ci varchar(64) select NEVER NULL
def information_schema ALL_PLUGINS PLUGIN_DESCRIPTION 9 NULL YES longtext 4294967295 4294967295 NULL NULL NULL utf8 utf8_general_ci longtext select NEVER NULL
def information_schema ALL_PLUGINS PLUGIN_AUTH_VERSION 13 NULL YES varchar 80 240 NULL NULL NULL utf8 utf8_general_ci varchar(80) select NEVER NULL
def information_schema APPLICABLE_ROLES IS_DEFAULT 4 NULL YES varchar 3 9 NULL NULL NULL utf8 utf8_general_ci varchar(3) select NEVER NULL
def information_schema COLUMNS COLUMN_DEFAULT 6 NULL YES longtext 4294967295 4294967295 NULL NULL NULL utf8 utf8_general_ci longtext select NEVER NULL
def information_schema COLUMNS CHARACTER_MAXIMUM_LENGTH 9 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(21) unsigned select NEVER NULL
def information_schema COLUMNS CHARACTER_OCTET_LENGTH 10 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(21) unsigned select NEVER NULL
def information_schema COLUMNS NUMERIC_PRECISION 11 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(21) unsigned select NEVER NULL
def information_schema COLUMNS NUMERIC_SCALE 12 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(21) unsigned select NEVER NULL
def information_schema COLUMNS DATETIME_PRECISION 13 NULL YES bigint NULL NULL 20 0 NULL NULL NULL bigint(21) unsigned select NEVER NULL
def information_schema COLUMNS CHARACTER_SET_NAME 14 NULL YES varchar 32 96 NULL NULL NULL utf8 utf8_general_ci varchar(32) select NEVER NULL
def information_schema COLUMNS COLLATION_NAME 15 NULL YES varchar 32 96 NULL NULL NULL utf8 utf8_general_ci varchar(32) select NEVER NULL
def information_schema COLUMNS GENERATION_EXPRESSION 22 NULL YES longtext 4294967295 4294967295 NULL NULL NULL utf8 utf8_general_ci longtext select NEVER NULL
def information_schema ENABLED_ROLES ROLE_NAME 1 NULL YES varchar 128 384 NULL NULL NULL utf8 utf8_general_ci varchar(128) select NEVER NULL
def information_schema ENGINES TRANSACTIONS 4 NULL YES varchar 3 9 NULL NULL NULL utf8 utf8_general_ci varchar(3) select NEVER NULL
def information_schema ENGINES XA 5 NULL YES varchar 3 9 NULL NULL NULL utf8 utf8_general_ci varchar(3) select NEVER NULL
def information_schema ENGINES SAVEPOINTS 6 NULL YES varchar 3 9 NULL NULL NULL utf8 utf8_general_ci varchar(3) select NEVER NULL
def information_schema EVENTS EXECUTE_AT 9 NULL YES datetime NULL NULL NULL NULL 0 NULL NULL datetime select NEVER NULL
def information_schema EVENTS INTERVAL_VALUE 10 NULL YES varchar 256 768 NULL NULL NULL utf8 utf8_general_ci varchar(256) select NEVER NULL
def information_schema EVENTS INTERVAL_FIELD 11 NULL YES varchar 18 54 NULL NULL NULL utf8 utf8_general_ci varchar(18) select NEVER NULL
def information_schema EVENTS STARTS 13 NULL YES datetime NULL NULL NULL NULL 0 NULL NULL datetime select NEVER NULL
def information_schema EVENTS ENDS 14 NULL YES datetime NULL NULL NULL NULL 0 NULL NULL datetime select NEVER NULL
def information_schema EVENTS LAST_EXECUTED 19 NULL YES datetime NULL NULL NULL NULL 0 NULL NULL datetime select NEVER NULL
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