Wireshark · Display Filter Reference: MySQL Protocol

Field name	Description	Type	Versions
mariadb.bulk.flag.autoid	Return Generated Autoincrement IDs	Boolean	3.4.0 to 4.4.2
mariadb.bulk.flag.sendtypes	Send Parameter Types	Boolean	3.4.0 to 4.4.2
mariadb.bulk.flags	MariaDB Bulk Capabilities	Unsigned integer (16 bits)	3.4.0 to 4.4.2
mariadb.bulk.indicators	Indicator	Unsigned integer (8 bits)	3.4.0 to 4.4.2
mariadb.bulk.paramtypesg	Bulk Parameter Types	Label	3.4.0 to 4.4.2
mariadb.bulk.row_nr	Row nr	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mariadb.caps.bo	Bulk Operations	Boolean	3.4.0 to 4.4.2
mariadb.caps.cm	Multi commands	Boolean	3.4.0 to 4.4.2
mariadb.caps.em	Extended metadata	Boolean	3.4.0 to 4.4.2
mariadb.caps.me	Cache metadata	Boolean	4.0.0 to 4.4.2
mariadb.caps.pr	Progress indication	Boolean	3.4.0 to 4.4.2
mariadb.charset	Charset	Unsigned integer (8 bits)	3.4.0 to 4.2.9
mariadb.collation	Collation	Unsigned integer (16 bits)	4.4.0 to 4.4.2
mariadb.extcaps.client	MariaDB Extended Client Capabilities	Unsigned integer (32 bits)	3.4.0 to 4.4.2
mariadb.extcaps.server	MariaDB Extended Server Capabilities	Unsigned integer (32 bits)	3.4.0 to 4.4.2
mariadb.length	Length	Unsigned integer (64 bits)	3.6.0 to 4.0.17
mariadb.prefix	Prefix	Unsigned integer (8 bits)	3.6.0 to 4.0.17
mariadb.server_language	Server Language	Unsigned integer (8 bits)	3.4.0 to 4.4.2
mysql.affected_rows	Affected Rows	Unsigned integer (64 bits)	1.0.0 to 4.4.2
mysql.auth_plugin	Authentication Plugin	Character string	2.0.0 to 4.4.2
mysql.auth_plugin.length	Authentication Plugin Length	Unsigned integer (8 bits)	2.0.0 to 4.4.2
mysql.auth_switch_request.data	Auth Method Data	Byte sequence	2.0.0 to 4.4.2
mysql.auth_switch_request.name	Auth Method Name	Character string	2.0.0 to 4.4.2
mysql.auth_switch_request.status	Status	Unsigned integer (8 bits)	2.0.0 to 4.4.2
mysql.auth_switch_response.data	Auth Method Data	Byte sequence	2.0.0 to 4.4.2
mysql.binlog.event_checksum	Checksum	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.binlog.event_header.event_size	Event Size	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.binlog.event_header.event_type	Binlog Event Type	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.binlog.event_header.flags	Binlog Event Flags	Unsigned integer (16 bits)	4.0.0 to 4.4.2
mysql.binlog.event_header.log_position	Binlog Position	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.binlog.event_header.server_id	Server ID	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.binlog.event_header.timestamp	Timestamp	Date and time	4.0.0 to 4.4.2
mysql.binlog.event_heartbeat_v2	Binlog Event: HEARTBEAT_LOG_EVENT_V2	Label	4.0.0 to 4.4.2
mysql.binlog.event_heartbeat_v2_otw	Entry	Label	4.0.0 to 4.4.2
mysql.binlog.event_heartbeat_v2_otw_type	Type	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.binlog.file_name	Binlog file name	Character string	1.6.0 to 4.4.2
mysql.binlog.file_name_length	Binlog file name length	Unsigned integer (32 bits)	4.2.0 to 4.4.2
mysql.binlog.flags	Binlog Flags	Unsigned integer (16 bits)	1.6.0 to 4.4.2
mysql.binlog.gtid_data	Binlog GTID Data	Byte sequence	4.2.0 to 4.4.2
mysql.binlog.gtid_data_length	Binlog file GTID data length	Unsigned integer (32 bits)	4.2.0 to 4.4.2
mysql.binlog.hb_event.filename	Binlog Filename	Character string	4.0.0 to 4.4.2
mysql.binlog.hb_event.log_position	Binlog Position	Unsigned integer (64 bits)	4.0.0 to 4.4.2
mysql.binlog.master_id	Master id	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.binlog.position	Binlog Position	Unsigned integer (32 bits)	1.6.0 to 4.4.2
mysql.binlog.position8	Binlog Position	Unsigned integer (64 bits)	4.2.0 to 4.4.2
mysql.binlog.replication_rank	Replication rank	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.binlog.server_id	Binlog server id	Unsigned integer (32 bits)	1.6.0 to 4.4.2
mysql.binlog.slave_hostname	Slave hostname	Character string	4.0.0 to 4.4.2
mysql.binlog.slave_hostname_length	Slave hostname length	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.binlog.slave_mysql_port	Slave MySQL port	Unsigned integer (16 bits)	4.0.0 to 4.4.2
mysql.binlog.slave_password	Slave password	Character string	4.0.0 to 4.4.2
mysql.binlog.slave_password_length	Slave password length	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.binlog.slave_user	Slave user	Character string	4.0.0 to 4.4.2
mysql.binlog.slave_user_length	Slave user length	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.caps	Caps	Unsigned integer (16 bits)	1.0.0 to 1.4.15
mysql.caps.ca	Connect attrs	Boolean	1.12.0 to 4.4.2
mysql.caps.cap_ext	Capability Extension	Boolean	4.0.0 to 4.4.2
mysql.caps.cd	Connect With Database	Boolean	1.0.0 to 4.4.2
mysql.caps.client	Client Capabilities	Unsigned integer (16 bits)	1.6.0 to 4.4.2
mysql.caps.compress_zsd	ZSTD Compression Algorithm	Boolean	4.0.0 to 4.4.2
mysql.caps.cp	Can use compression protocol	Boolean	1.0.0 to 4.4.2
mysql.caps.cu	Speaks 4.1 protocol (new flag)	Boolean	1.0.0 to 4.4.2
mysql.caps.deprecate_eof	Deprecate EOF	Boolean	2.2.0 to 4.4.2
mysql.caps.ep	Client can handle expired passwords	Boolean	2.0.0 to 4.4.2
mysql.caps.fr	Found Rows	Boolean	1.0.0 to 4.4.2
mysql.caps.ia	Interactive Client	Boolean	1.0.0 to 4.4.2
mysql.caps.ii	Ignore sigpipes	Boolean	1.0.0 to 4.4.2
mysql.caps.is	Ignore Spaces before '('	Boolean	1.0.0 to 4.4.2
mysql.caps.lf	Long Column Flags	Boolean	1.0.0 to 4.4.2
mysql.caps.li	Can Use LOAD DATA LOCAL	Boolean	1.0.0 to 4.4.2
mysql.caps.lp	Long Password	Boolean	1.0.0 to 4.4.2
mysql.caps.mf_auth	Multifactor Authentication	Boolean	4.0.0 to 4.4.2
mysql.caps.mr	Multiple results	Boolean	1.0.0 to 4.4.2
mysql.caps.ms	Multiple statements	Boolean	1.0.0 to 4.4.2
mysql.caps.ns	Don't Allow database.table.column	Boolean	1.0.0 to 4.4.2
mysql.caps.ob	ODBC Client	Boolean	1.0.0 to 4.4.2
mysql.caps.optional_metadata	Client can handle optional resultset metadata	Boolean	4.0.0 to 4.4.2
mysql.caps.pa	Plugin Auth	Boolean	1.12.0 to 4.4.2
mysql.caps.pm	PS Multiple results	Boolean	1.12.0 to 4.4.2
mysql.caps.query_attrs	Query Attributes	Boolean	4.0.0 to 4.4.2
mysql.caps.rs	Speaks 4.1 protocol (old flag)	Boolean	1.0.0 to 4.4.2
mysql.caps.sc	Can do 4.1 authentication	Boolean	1.0.0 to 4.4.2
mysql.caps.server	Server Capabilities	Unsigned integer (16 bits)	1.6.0 to 4.4.2
mysql.caps.session_track	Session variable tracking	Boolean	1.12.0 to 4.4.2
mysql.caps.sl	Switch to SSL after handshake	Boolean	1.0.0 to 4.4.2
mysql.caps.ta	Knows about transactions	Boolean	1.0.0 to 4.4.2
mysql.caps.unused	Unused	Unsigned integer (16 bits)	1.12.0 to 4.4.2
mysql.caps.vc	Client verifies server's TLS/SSL certificate	Boolean	4.2.0 to 4.4.2
mysql.charset	Charset	Unsigned integer (8 bits)	1.0.0 to 4.2.9
mysql.client_auth_plugin	Client Auth Plugin	Character string	2.0.0 to 4.4.2
mysql.clone.command_code	Clone Command Code	Unsigned integer (8 bits)	4.2.0 to 4.4.2
mysql.clone.response_code	Clone Response Code	Unsigned integer (8 bits)	4.2.0 to 4.4.2
mysql.collation	Collation	Unsigned integer (16 bits)	4.4.0 to 4.4.2
mysql.command	Command	Unsigned integer (8 bits)	1.6.0 to 4.4.2
mysql.command.invalid	Unknown/invalid command code	Label	1.12.0 to 4.4.2
mysql.compressed_packet_length	Compressed Packet Length	Unsigned integer (24 bits)	2.2.0 to 4.4.2
mysql.compressed_packet_length_uncompressed	Uncompressed Packet Length	Unsigned integer (24 bits)	2.2.0 to 4.4.2
mysql.compressed_packet_number	Compressed Packet Number	Unsigned integer (24 bits)	2.2.0 to 4.4.2
mysql.compression.zstd_level	ZSTD Compression Level	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.connattrs	Connection Attributes	Label	2.0.0 to 4.4.2
mysql.connattrs.attr	Connection Attribute	Label	2.0.0 to 4.4.2
mysql.connattrs.length	Connection Attributes length	Unsigned integer (64 bits)	2.0.0 to 4.4.2
mysql.connattrs.name	Connection Attribute Name	Character string	2.0.0 to 4.4.2
mysql.connattrs.name.length	Connection Attribute Name Length	Unsigned integer (64 bits)	2.0.0 to 4.4.2
mysql.connattrs.value	Connection Attribute Value	Character string	2.0.0 to 4.4.2
mysql.connattrs.value.length	Connection Attribute Value Length	Unsigned integer (64 bits)	4.0.0 to 4.4.2
mysql.dissector_incomplete	FIXME - dissector is incomplete	Label	1.12.0 to 4.4.2
mysql.eof	EOF marker	Unsigned integer (8 bits)	1.0.0 to 4.4.2
mysql.eof.wrong_state	EOF Marker found while connection in wrong state.	Label	1.12.0 to 3.6.24
mysql.error.message	Error message	Character string	1.0.0 to 4.4.2
mysql.error_code	Error Code	Unsigned integer (16 bits)	1.0.0 to 4.4.2
mysql.exec.field.bit	Value (Bit)	Byte sequence	4.4.0 to 4.4.2
mysql.exec.field.bit.length	Length (Bit)	Unsigned integer (24 bits)	4.4.0 to 4.4.2
mysql.exec.field.blob	Value (BLOB)	Byte sequence	4.4.0 to 4.4.2
mysql.exec.field.blob.length	Length (BLOB)	Unsigned integer (24 bits)	4.4.0 to 4.4.2
mysql.exec.field.datetime.length	Length	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.day	Day	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.double	Value (Double)	Floating point (double-precision)	1.8.0 to 4.4.2
mysql.exec.field.float	Value (Float)	Floating point (single-precision)	1.8.0 to 4.4.2
mysql.exec.field.geometry	Value (Geometry)	Byte sequence	4.4.0 to 4.4.2
mysql.exec.field.geometry.length	Length (Geometry)	Unsigned integer (24 bits)	4.4.0 to 4.4.2
mysql.exec.field.hour	Hour	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.int24	Value (INT24)	Signed integer (32 bits)	4.4.0 to 4.4.2
mysql.exec.field.json.length	Length (JSON)	Unsigned integer (24 bits)	4.4.0 to 4.4.2
mysql.exec.field.long	Value (INT32)	Signed integer (32 bits)	1.8.0 to 4.4.2
mysql.exec.field.longlong	Value (INT64)	Signed integer (64 bits)	1.8.0 to 4.4.2
mysql.exec.field.minute	Minute	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.month	Month	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.null	Value: -NULL-	Label	4.0.0 to 4.4.2
mysql.exec.field.second	Second	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.secondb	Billionth of a second	Signed integer (32 bits)	1.8.0 to 4.4.2
mysql.exec.field.short	Value (INT16)	Signed integer (16 bits)	1.8.0 to 4.4.2
mysql.exec.field.string	Value (String)	Character string	1.8.0 to 4.4.2
mysql.exec.field.string.length	Length (String)	Unsigned integer (24 bits)	4.4.0 to 4.4.2
mysql.exec.field.time.days	Days	Signed integer (32 bits)	1.8.0 to 4.4.2
mysql.exec.field.time.length	Length	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.time.sign	Flags	Unsigned integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.tiny	Value (INT8)	Signed integer (8 bits)	1.8.0 to 4.4.2
mysql.exec.field.unsigned_long	Value (UINT32)	Unsigned integer (32 bits)	4.0.0 to 4.4.2
mysql.exec.field.unsigned_longlong	Value (UINT64)	Unsigned integer (64 bits)	4.0.0 to 4.4.2
mysql.exec.field.unsigned_short	Value (UINT16)	Unsigned integer (16 bits)	4.0.0 to 4.4.2
mysql.exec.field.unsigned_tiny	Value (UINT8)	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.exec.field.year	Year	Signed integer (16 bits)	1.8.0 to 4.4.2
mysql.exec.unsigned	Unsigned	Unsigned integer (8 bits)	1.8.0 to 4.4.2
mysql.exec_flags	Flags (unused)	Unsigned integer (8 bits)	1.0.0 to 4.4.2
mysql.exec_iter	Iterations (unused)	Unsigned integer (32 bits)	1.0.0 to 4.4.2
mysql.exec_param	Parameter	Label	1.8.0 to 4.4.2
mysql.extcaps	Ext. Caps	Unsigned integer (16 bits)	1.0.0 to 1.4.15
mysql.extcaps.client	Extended Client Capabilities	Unsigned integer (16 bits)	1.6.0 to 4.4.2
mysql.extcaps.server	Extended Server Capabilities	Unsigned integer (16 bits)	2.0.0 to 4.4.2
mysql.extmeta	Extended metadata	Label	4.0.0 to 4.4.2
mysql.extmeta.format	Extended metadata format	Character string	4.0.0 to 4.4.2
mysql.extmeta.key	Extended metadata key	Unsigned integer (64 bits)	4.0.0 to 4.4.2
mysql.extmeta.length	Extended metadata length	Unsigned integer (64 bits)	4.0.0 to 4.4.2
mysql.extmeta.type	Extended metadata type	Character string	4.0.0 to 4.4.2
mysql.extmeta_data	Extended metadata data	Label	4.0.0 to 4.4.2
mysql.extra	Extra data	Unsigned integer (64 bits)	1.0.0 to 4.4.2
mysql.field.catalog	Catalog	Character string	1.2.0 to 4.4.2
mysql.field.charsetnr	Charset number	Unsigned integer (16 bits)	1.2.0 to 4.4.2
mysql.field.db	Database	Character string	1.2.0 to 4.4.2
mysql.field.decimals	Decimals	Unsigned integer (8 bits)	1.2.0 to 4.4.2
mysql.field.default	Default	Character string	1.4.1 to 4.4.2
mysql.field.flags	Flags	Unsigned integer (16 bits)	1.2.0 to 4.4.2
mysql.field.flags.auto_increment	Auto increment	Boolean	1.2.0 to 4.4.2
mysql.field.flags.binary	Binary	Boolean	1.2.0 to 3.6.24
mysql.field.flags.blob	Blob	Boolean	1.2.0 to 4.4.2
mysql.field.flags.enum	Enum	Boolean	1.2.0 to 4.4.2
mysql.field.flags.multiple_key	Multiple key	Boolean	1.2.0 to 4.4.2
mysql.field.flags.not_null	Not null	Boolean	1.2.0 to 4.4.2
mysql.field.flags.primary_key	Primary key	Boolean	1.2.0 to 4.4.2
mysql.field.flags.set	Set	Boolean	1.2.0 to 4.4.2
mysql.field.flags.timestamp	Timestamp	Boolean	1.2.0 to 4.4.2
mysql.field.flags.unique_key	Unique key	Boolean	1.2.0 to 4.4.2
mysql.field.flags.unsigned	Unsigned	Boolean	1.2.0 to 4.4.2
mysql.field.flags.zero_fill	Zero fill	Boolean	1.2.0 to 4.4.2
mysql.field.length	Length	Unsigned integer (32 bits)	1.2.0 to 4.4.2
mysql.field.name	Name	Character string	1.2.0 to 4.4.2
mysql.field.org_name	Original name	Character string	1.2.0 to 4.4.2
mysql.field.org_table	Original table	Character string	1.2.0 to 4.4.2
mysql.field.table	Table	Character string	1.2.0 to 4.4.2
mysql.field.type	Type	Unsigned integer (8 bits)	1.2.0 to 4.4.2
mysql.fragment	MySQL fragment	Frame number	4.2.0 to 4.4.2
mysql.fragment.count	Fragment count	Unsigned integer (32 bits)	4.2.0 to 4.4.2
mysql.fragment.data	MySQL fragment data	Byte sequence	4.2.0 to 4.4.2
mysql.fragment.error	Defragmentation error	Frame number	4.2.0 to 4.4.2
mysql.fragment.multiple_tails	Multiple tail fragments found	Boolean	4.2.0 to 4.4.2
mysql.fragment.overlap	Fragment overlap	Boolean	4.2.0 to 4.4.2
mysql.fragment.overlap.conflicts	Conflicting data in fragment overlap	Boolean	4.2.0 to 4.4.2
mysql.fragment.too_long_fragment	Fragment too long	Boolean	4.2.0 to 4.4.2
mysql.fragments	Reassembled MySQL fragments	Label	4.2.0 to 4.4.2
mysql.hf_mysql_pubkey	Public Key	Character string	4.2.0 to 4.4.2
mysql.hf_mysql_sha2_auth.name	SHA2 Auth State	Character string	4.2.0 to 4.4.2
mysql.hf_mysql_sha2_response	SHA2 Auth Response	Byte sequence	4.2.0 to 4.4.2
mysql.insert_id	Last INSERT ID	Unsigned integer (64 bits)	1.0.0 to 4.4.2
mysql.invalid_length	Invalid length	Label	4.0.0 to 4.4.2
mysql.load_data.filename	LOCAL INFILE Filename	Character string	4.2.0 to 4.4.2
mysql.load_data.payload	LOCAL INFILE Payload	Byte sequence	4.2.0 to 4.4.2
mysql.login_request	Login Request	Label	1.6.0 to 4.4.2
mysql.max_packet	MAX Packet	Unsigned integer (32 bits)	1.0.0 to 4.4.2
mysql.message	Message	Character string	1.0.0 to 4.4.2
mysql.metadata_follows	send metadata	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.new_parameter_bound_flag	New parameter bound flag	Unsigned integer (8 bits)	1.8.0 to 4.4.2
mysql.num_fields	Number of fields	Unsigned integer (64 bits)	1.0.0 to 4.4.2
mysql.num_params	Number of parameter	Unsigned integer (64 bits)	1.8.0 to 4.4.2
mysql.num_rows	Rows to fetch	Unsigned integer (32 bits)	1.0.0 to 4.4.2
mysql.opcode	Command	Unsigned integer (8 bits)	1.0.0 to 1.4.15
mysql.option	Option	Unsigned integer (16 bits)	1.0.0 to 4.4.2
mysql.packet_length	Packet Length	Unsigned integer (24 bits)	1.0.0 to 4.4.2
mysql.packet_number	Packet Number	Unsigned integer (8 bits)	1.0.0 to 4.4.2
mysql.param	Parameter	Unsigned integer (16 bits)	1.0.0 to 4.4.2
mysql.param_name	Name	Character string	4.4.0 to 4.4.2
mysql.parameter	Parameter	Character string	1.0.0 to 1.4.15
mysql.passwd	Password	Byte sequence	1.0.0 to 4.4.2
mysql.payload	Payload	Byte sequence	1.0.0 to 4.4.2
mysql.prepare_response_needed	PREPARE Response packet is needed to dissect the payload	Label	1.12.0 to 4.4.2
mysql.protocol	Protocol	Unsigned integer (8 bits)	1.0.0 to 4.4.2
mysql.query	Statement	Character string	1.0.0 to 4.4.2
mysql.query_attr_name	Attribute Name	Character string	4.0.0 to 4.4.2
mysql.query_attr_name_type	Attribute Name Type	Unsigned integer (16 bits)	4.0.0 to 4.4.2
mysql.query_attr_value	Attribute Value	Character string	4.0.0 to 4.4.2
mysql.query_attrs	Query Attributes	Label	4.0.0 to 4.4.2
mysql.query_attrs_count	Count	Unsigned integer (8 bits)	4.0.0 to 4.4.2
mysql.query_attrs_send_types_to_server	Send types to server	Boolean	4.0.0 to 4.4.2
mysql.reassembled.in	Reassembled in	Frame number	4.2.0 to 4.4.2
mysql.reassembled.length	Reassembled length	Unsigned integer (32 bits)	4.2.0 to 4.4.2
mysql.refresh	Refresh Option	Unsigned integer (8 bits)	1.0.0 to 4.4.2
mysql.request	Request Command	Label	1.6.0 to 4.4.2
mysql.response_code	Response Code	Unsigned integer (8 bits)	1.0.0 to 1.4.15, 3.0.0 to 4.4.2
mysql.rfsh.grants	reload permissions	Boolean	1.0.0 to 4.4.2
mysql.rfsh.hosts	flush hosts	Boolean	1.0.0 to 4.4.2
mysql.rfsh.log	flush logfiles	Boolean	1.0.0 to 4.4.2
mysql.rfsh.master	flush master status	Boolean	1.0.0 to 4.4.2
mysql.rfsh.slave	flush slave status	Boolean	1.0.0 to 4.4.2
mysql.rfsh.status	reset statistics	Boolean	1.0.0 to 4.4.2
mysql.rfsh.tables	flush tables	Boolean	1.0.0 to 4.4.2
mysql.rfsh.threads	empty thread cache	Boolean	1.0.0 to 4.4.2
mysql.row.length	length	Unsigned integer (8 bits)	1.2.0 to 1.4.15
mysql.row.nullbuffer	Row null buffer	Byte sequence	4.0.0 to 4.4.2
mysql.row.text	text	Character string	1.2.0 to 4.4.2
mysql.salt	Salt	Character string	1.0.0 to 4.4.2
mysql.salt2	Salt	Character string	1.0.0 to 4.4.2
mysql.schema	Schema	Character string	1.0.0 to 4.4.2
mysql.server_greeting	Server Greeting	Label	1.6.0 to 4.4.2
mysql.server_language	Server Language	Unsigned integer (8 bits)	1.6.0 to 4.4.2
mysql.server_status	Server Status	Unsigned integer (16 bits)	1.6.0 to 4.4.2
mysql.session_track	Session Track	Label	1.12.0 to 4.4.2
mysql.session_track.data	Session tracking data	Label	1.12.0 to 4.4.2
mysql.session_track.data.length	Session tracking data length	Unsigned integer (64 bits)	1.12.0 to 4.4.2
mysql.session_track.gtids	GTIDs	Character string	3.6.0 to 4.4.2
mysql.session_track.gtids.encoding	GTIDs encoding	Unsigned integer (8 bits)	3.6.0 to 4.4.2
mysql.session_track.gtids.length	GTIDs length	Unsigned integer (64 bits)	3.6.0 to 4.4.2
mysql.session_track.length	Session tracking length	Unsigned integer (64 bits)	1.12.0 to 4.4.2
mysql.session_track.schema	Schema change	Character string	1.12.0 to 4.4.2
mysql.session_track.schema.length	Schema change length	Unsigned integer (64 bits)	1.12.0 to 4.4.2
mysql.session_track.state_change	State change	Character string	1.12.0 to 4.4.2
mysql.session_track.sysvar.length	System variable change Length	Unsigned integer (64 bits)	1.12.0 to 4.4.2
mysql.session_track.sysvar.name	System variable change Name	Character string	1.12.0 to 4.4.2
mysql.session_track.sysvar.value	System variable change Value	Character string	1.12.0 to 4.4.2
mysql.session_track.transaction_characteristics	Transaction characteristics	Character string	3.6.0 to 4.4.2
mysql.session_track.transaction_characteristics.length	Transaction characteristics length	Unsigned integer (64 bits)	3.6.0 to 4.4.2
mysql.session_track.transaction_state	Transaction state	Character string	3.6.0 to 4.4.2
mysql.session_track.transaction_state.length	Transaction state length	Unsigned integer (64 bits)	3.6.0 to 4.4.2
mysql.session_track.type	Session tracking type	Unsigned integer (8 bits)	1.12.0 to 4.4.2
mysql.shutdown	Shutdown Level	Unsigned integer (8 bits)	1.6.0 to 4.4.2
mysql.sqlstate	SQL state	Character string	1.0.0 to 4.4.2
mysql.stat.ac	AUTO_COMMIT	Boolean	1.0.0 to 4.4.2
mysql.stat.bi	Bad index used	Boolean	1.0.0 to 4.4.2
mysql.stat.bs	No backslash escapes	Boolean	1.0.0 to 4.4.2
mysql.stat.cr	Cursor exists	Boolean	1.0.0 to 4.4.2
mysql.stat.dr	Database dropped	Boolean	1.0.0 to 4.4.2
mysql.stat.it	In transaction	Boolean	1.0.0 to 4.4.2
mysql.stat.lr	Last row sent	Boolean	1.0.0 to 4.4.2
mysql.stat.mc	Metadata changed	Boolean	3.0.0 to 4.4.2
mysql.stat.mr	More results	Boolean	1.0.0 to 4.4.2
mysql.stat.mu	Multi query / Unused	Boolean	1.0.0 to 4.4.2
mysql.stat.ni	No index used	Boolean	1.0.0 to 4.4.2
mysql.stat.ps_out_params	PS Out Params	Boolean	1.12.0 to 4.4.2
mysql.stat.query_was_slow	Query was slow	Boolean	1.12.0 to 4.4.2
mysql.stat.session_state_changed	Session state changed	Boolean	1.12.0 to 4.4.2
mysql.stat.trans_readonly	In Trans Readonly	Boolean	3.0.0 to 4.4.2
mysql.status	Status	Unsigned integer (16 bits)	1.0.0 to 1.4.15
mysql.stmt_id	Statement ID	Unsigned integer (32 bits)	1.0.0 to 4.4.2
mysql.streamed_param	This parameter was streamed, its value can be found in Send BLOB packets	Label	1.12.0 to 4.4.2
mysql.table_name	Table Name	Character string	1.6.0 to 4.4.2
mysql.thd_id	Thread ID	Unsigned integer (32 bits)	1.0.0 to 3.6.24
mysql.thread_id	Thread ID	Unsigned integer (32 bits)	1.0.0 to 4.4.2
mysql.uncompress_failure	Uncompression failed	Label	4.0.0 to 4.4.2
mysql.unknown_response	unknown/invalid response	Label	1.12.0 to 4.4.2
mysql.unused	Unused	Byte sequence	1.0.0 to 4.4.2
mysql.user	Username	Character string	1.0.0 to 4.4.2
mysql.version	Version	Character string	1.0.0 to 4.4.2
mysql.warnings	Warnings	Unsigned integer (16 bits)	1.0.0 to 4.4.2