forked from go-mysql-org/go-mysql
/
const.go
169 lines (156 loc) · 3.51 KB
/
const.go
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package mysql
const (
MinProtocolVersion byte = 10
MaxPayloadLen int = 1<<24 - 1
TimeFormat string = "2006-01-02 15:04:05"
)
const (
OK_HEADER byte = 0x00
MORE_DATE_HEADER byte = 0x01
ERR_HEADER byte = 0xff
EOF_HEADER byte = 0xfe
LocalInFile_HEADER byte = 0xfb
CACHE_SHA2_FAST_AUTH byte = 0x03
CACHE_SHA2_FULL_AUTH byte = 0x04
)
const (
AUTH_MYSQL_OLD_PASSWORD = "mysql_old_password"
AUTH_NATIVE_PASSWORD = "mysql_native_password"
AUTH_CACHING_SHA2_PASSWORD = "caching_sha2_password"
AUTH_SHA256_PASSWORD = "sha256_password"
)
const (
SERVER_STATUS_IN_TRANS uint16 = 0x0001
SERVER_STATUS_AUTOCOMMIT uint16 = 0x0002
SERVER_MORE_RESULTS_EXISTS uint16 = 0x0008
SERVER_STATUS_NO_GOOD_INDEX_USED uint16 = 0x0010
SERVER_STATUS_NO_INDEX_USED uint16 = 0x0020
SERVER_STATUS_CURSOR_EXISTS uint16 = 0x0040
SERVER_STATUS_LAST_ROW_SEND uint16 = 0x0080
SERVER_STATUS_DB_DROPPED uint16 = 0x0100
SERVER_STATUS_NO_BACKSLASH_ESCAPED uint16 = 0x0200
SERVER_STATUS_METADATA_CHANGED uint16 = 0x0400
SERVER_QUERY_WAS_SLOW uint16 = 0x0800
SERVER_PS_OUT_PARAMS uint16 = 0x1000
)
const (
COM_SLEEP byte = iota
COM_QUIT
COM_INIT_DB
COM_QUERY
COM_FIELD_LIST
COM_CREATE_DB
COM_DROP_DB
COM_REFRESH
COM_SHUTDOWN
COM_STATISTICS
COM_PROCESS_INFO
COM_CONNECT
COM_PROCESS_KILL
COM_DEBUG
COM_PING
COM_TIME
COM_DELAYED_INSERT
COM_CHANGE_USER
COM_BINLOG_DUMP
COM_TABLE_DUMP
COM_CONNECT_OUT
COM_REGISTER_SLAVE
COM_STMT_PREPARE
COM_STMT_EXECUTE
COM_STMT_SEND_LONG_DATA
COM_STMT_CLOSE
COM_STMT_RESET
COM_SET_OPTION
COM_STMT_FETCH
COM_DAEMON
COM_BINLOG_DUMP_GTID
COM_RESET_CONNECTION
)
const (
CLIENT_LONG_PASSWORD uint32 = 1 << iota
CLIENT_FOUND_ROWS
CLIENT_LONG_FLAG
CLIENT_CONNECT_WITH_DB
CLIENT_NO_SCHEMA
CLIENT_COMPRESS
CLIENT_ODBC
CLIENT_LOCAL_FILES
CLIENT_IGNORE_SPACE
CLIENT_PROTOCOL_41
CLIENT_INTERACTIVE
CLIENT_SSL
CLIENT_IGNORE_SIGPIPE
CLIENT_TRANSACTIONS
CLIENT_RESERVED
CLIENT_SECURE_CONNECTION
CLIENT_MULTI_STATEMENTS
CLIENT_MULTI_RESULTS
CLIENT_PS_MULTI_RESULTS
CLIENT_PLUGIN_AUTH
CLIENT_CONNECT_ATTRS
CLIENT_PLUGIN_AUTH_LENENC_CLIENT_DATA
)
const (
MYSQL_TYPE_DECIMAL byte = iota
MYSQL_TYPE_TINY
MYSQL_TYPE_SHORT
MYSQL_TYPE_LONG
MYSQL_TYPE_FLOAT
MYSQL_TYPE_DOUBLE
MYSQL_TYPE_NULL
MYSQL_TYPE_TIMESTAMP
MYSQL_TYPE_LONGLONG
MYSQL_TYPE_INT24
MYSQL_TYPE_DATE
MYSQL_TYPE_TIME
MYSQL_TYPE_DATETIME
MYSQL_TYPE_YEAR
MYSQL_TYPE_NEWDATE
MYSQL_TYPE_VARCHAR
MYSQL_TYPE_BIT
//mysql 5.6
MYSQL_TYPE_TIMESTAMP2
MYSQL_TYPE_DATETIME2
MYSQL_TYPE_TIME2
)
const (
MYSQL_TYPE_JSON byte = iota + 0xf5
MYSQL_TYPE_NEWDECIMAL
MYSQL_TYPE_ENUM
MYSQL_TYPE_SET
MYSQL_TYPE_TINY_BLOB
MYSQL_TYPE_MEDIUM_BLOB
MYSQL_TYPE_LONG_BLOB
MYSQL_TYPE_BLOB
MYSQL_TYPE_VAR_STRING
MYSQL_TYPE_STRING
MYSQL_TYPE_GEOMETRY
)
const (
NOT_NULL_FLAG = 1
PRI_KEY_FLAG = 2
UNIQUE_KEY_FLAG = 4
BLOB_FLAG = 16
UNSIGNED_FLAG = 32
ZEROFILL_FLAG = 64
BINARY_FLAG = 128
ENUM_FLAG = 256
AUTO_INCREMENT_FLAG = 512
TIMESTAMP_FLAG = 1024
SET_FLAG = 2048
NUM_FLAG = 32768
PART_KEY_FLAG = 16384
GROUP_FLAG = 32768
UNIQUE_FLAG = 65536
)
const (
DEFAULT_CHARSET = "utf8"
DEFAULT_COLLATION_ID uint8 = 33
DEFAULT_COLLATION_NAME string = "utf8_general_ci"
)
// Like vitess, use flavor for different MySQL versions,
const (
MySQLFlavor = "mysql"
MariaDBFlavor = "mariadb"
)