helpers

Documentation

Overview

Package helpers contains a few utility classes to handle topo.Server objects, and transitions from one topo implementation to another.

Package helpers contains a few utility classes to handle topo.Server objects, and transitions from one topo implementation to another.

Index

• func CompareKeyspaces(ctx context.Context, fromTS, toTS *topo.Server) error
• func CompareRoutingRules(ctx context.Context, fromTS, toTS *topo.Server) error
• func CompareShardReplications(ctx context.Context, fromTS, toTS *topo.Server) error
• func CompareShards(ctx context.Context, fromTS, toTS *topo.Server) error
• func CompareTablets(ctx context.Context, fromTS, toTS *topo.Server) error
• func CopyKeyspaces(ctx context.Context, fromTS, toTS *topo.Server, parser *sqlparser.Parser) error
• func CopyRoutingRules(ctx context.Context, fromTS, toTS *topo.Server) error
• func CopyShardReplications(ctx context.Context, fromTS, toTS *topo.Server) error
• func CopyShards(ctx context.Context, fromTS, toTS *topo.Server) error
• func CopyTablets(ctx context.Context, fromTS, toTS *topo.Server) error

Functions

func CompareKeyspaces

func CompareKeyspaces(ctx context.Context, fromTS, toTS *topo.Server) error

CompareKeyspaces will compare the keyspaces in the destination topo.

func CompareRoutingRules

func CompareRoutingRules(ctx context.Context, fromTS, toTS *topo.Server) error

CompareRoutingRules will compare the routing rules in the destination topo.

func CompareShardReplications

func CompareShardReplications(ctx context.Context, fromTS, toTS *topo.Server) error

CompareShardReplications will compare the ShardReplication objects in the destination topo.

func CompareShards

func CompareShards(ctx context.Context, fromTS, toTS *topo.Server) error

CompareShards will compare the shards in the destination topo.

func CompareTablets

func CompareTablets(ctx context.Context, fromTS, toTS *topo.Server) error

CompareTablets will compare the tablets in the destination topo.

func CopyKeyspaces

func CopyKeyspaces(ctx context.Context, fromTS, toTS *topo.Server, parser *sqlparser.Parser) error

CopyKeyspaces will create the keyspaces in the destination topo.

func CopyRoutingRules

func CopyRoutingRules(ctx context.Context, fromTS, toTS *topo.Server) error

CopyRoutingRules will create the routing rules in the destination topo.

func CopyShardReplications

func CopyShardReplications(ctx context.Context, fromTS, toTS *topo.Server) error

CopyShardReplications will create the ShardReplication objects in the destination topo.

func CopyShards

func CopyShards(ctx context.Context, fromTS, toTS *topo.Server) error

CopyShards will create the shards in the destination topo.

func CopyTablets

func CopyTablets(ctx context.Context, fromTS, toTS *topo.Server) error

CopyTablets will create the tablets in the destination topo.