Enum mysql_common::binlog::consts::StatusVarKey
source · #[repr(u8)]pub enum StatusVarKey {
Show 21 variants
Flags2 = 0,
SqlMode = 1,
Catalog = 2,
AutoIncrement = 3,
Charset = 4,
TimeZone = 5,
CatalogNz = 6,
LcTimeNames = 7,
CharsetDatabase = 8,
TableMapForUpdate = 9,
MasterDataWritten = 10,
Invoker = 11,
UpdatedDbNames = 12,
Microseconds = 13,
CommitTs = 14,
CommitTs2 = 15,
ExplicitDefaultsForTimestamp = 16,
DdlLoggedWithXid = 17,
DefaultCollationForUtf8mb4 = 18,
SqlRequirePrimaryKey = 19,
DefaultTableEncryption = 20,
}
Expand description
Binlog query event status vars keys.
Variants§
Flags2 = 0
Contains Flags2
flags.
SqlMode = 1
Contains SqlMode
flags.
Catalog = 2
Contains values in the following order:
- 1 byte
length
, length
bytes catalog,- NULL byte.
length + 2
bytes in total.
AutoIncrement = 3
Contains values in the following order:
- 2 bytes unsigned little-endian auto_increment_increment,
- 2 bytes unsigned little-endian auto_increment_offset.
Four bytes in total.
Charset = 4
Contains values in the following order:
- 2 bytes unsigned little-endian character_set_client,
- 2 bytes unsigned little-endian collation_connection,
- 2 bytes unsigned little-endian collation_server.
Six bytes in total.
TimeZone = 5
Contains values in the following order:
- 1 byte
length
, length
bytes timezone.
length + 1
bytes in total.
CatalogNz = 6
Contains values in the following order:
- 1 byte
length
, length
bytes catalog.
length + 1
bytes in total.
LcTimeNames = 7
Contains 2 bytes code identifying a table of month and day names.
The mapping from codes to languages is defined in sql_locale.cc.
CharsetDatabase = 8
Contains 2 bytes value of the collation_database system variable.
TableMapForUpdate = 9
Contains 8 bytes value of the table map that is to be updated by the multi-table update query statement.
MasterDataWritten = 10
Contains 4 bytes bitfield.
Invoker = 11
Contains values in the following order:
- 1 byte
user_length
, user_length
bytes user,- 1 byte
host_length
, host_length
bytes host.
user_length + host_length + 2
bytes in total.
UpdatedDbNames = 12
Contains values in the following order:
- 1 byte
count
, count
times:- null-terminated db_name.
1 + db_names_lens.sum()
bytes in total.
Microseconds = 13
Contains 3 bytes unsigned little-endian integer.
CommitTs = 14
CommitTs2 = 15
ExplicitDefaultsForTimestamp = 16
Contains 1 byte boolean.
DdlLoggedWithXid = 17
Contains 8 bytes unsigned little-endian integer carrying xid info of 2pc-aware (recoverable) DDL queries.
DefaultCollationForUtf8mb4 = 18
Contains 2 bytes unsigned little-endian integer carrying the default collation for the utf8mb4 character set.
SqlRequirePrimaryKey = 19
Contains 1 byte value.
DefaultTableEncryption = 20
Contains 1 byte value.
Trait Implementations§
source§impl Clone for StatusVarKey
impl Clone for StatusVarKey
source§fn clone(&self) -> StatusVarKey
fn clone(&self) -> StatusVarKey
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for StatusVarKey
impl Debug for StatusVarKey
source§impl Hash for StatusVarKey
impl Hash for StatusVarKey
source§impl PartialEq for StatusVarKey
impl PartialEq for StatusVarKey
source§impl TryFrom<u8> for StatusVarKey
impl TryFrom<u8> for StatusVarKey
impl Copy for StatusVarKey
impl Eq for StatusVarKey
impl StructuralPartialEq for StatusVarKey
Auto Trait Implementations§
impl Freeze for StatusVarKey
impl RefUnwindSafe for StatusVarKey
impl Send for StatusVarKey
impl Sync for StatusVarKey
impl Unpin for StatusVarKey
impl UnwindSafe for StatusVarKey
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