ddl

Documentation

Index

• func NewDDLHandler(statsWriter types.StatsReadWriter, statsHandler types.StatsHandle) types.DDL
• func NewHandlerAndRegister(statsCache types.StatsCache, registry *notifier.DDLNotifier)
• 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 NewHandlerAndRegister

func NewHandlerAndRegister(
	statsCache types.StatsCache,
	registry *notifier.DDLNotifier,
)

NewHandlerAndRegister creates a new handler and registers it to the DDL notifier.

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.