Function tidbTargetDatabase

backend/plugin/schema/tidb/walk_through.go:197–202

(d *model.DatabaseMetadata, node *tidbast.TableToTable)

}

func tidbTargetDatabase(d *model.DatabaseMetadata, node *tidbast.TableToTable) string {
	if node.OldTable.Schema.O != "" && !isCurrentDatabase(d, node.OldTable.Schema.O) {
		return node.OldTable.Schema.O
	}
	return node.NewTable.Schema.O
}

func tidbMoveToOtherDatabase(d *model.DatabaseMetadata, node *tidbast.TableToTable) bool {
	if node.OldTable.Schema.O != "" && !isCurrentDatabase(d, node.OldTable.Schema.O) {