ddl

Documentation

Index

• func NewDDLHandler(statsWriter types.StatsReadWriter, statsHandler types.StatsHandle) types.DDL
• func NewSubscriber(statsCache types.StatsCache) *subscriber
• func UpdateStatsWithCountDeltaAndModifyCountDeltaForTest(sctx sessionctx.Context, tableID int64, countDelta, modifyCountDelta int64) error

Functions

func NewDDLHandler

func NewDDLHandler(
	statsWriter types.StatsReadWriter,
	statsHandler types.StatsHandle,
) types.DDL

NewDDLHandler creates a new ddl handler.

func NewSubscriber

func NewSubscriber(
	statsCache types.StatsCache,
) *subscriber

NewSubscriber creates a new subscriber.

func UpdateStatsWithCountDeltaAndModifyCountDeltaForTest

func UpdateStatsWithCountDeltaAndModifyCountDeltaForTest(
	sctx sessionctx.Context,
	tableID int64,
	countDelta, modifyCountDelta int64,
) error

UpdateStatsWithCountDeltaAndModifyCountDeltaForTest updates the global stats with the given count delta and modify count delta.