mirror of
https://github.com/c9s/bbgo.git
synced 2024-11-24 07:45:15 +00:00
35 lines
675 B
Go
35 lines
675 B
Go
package mysql
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/c9s/rockhopper"
|
|
)
|
|
|
|
func init() {
|
|
AddMigration(upAddKucoinKlines, downAddKucoinKlines)
|
|
|
|
}
|
|
|
|
func upAddKucoinKlines(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
|
|
// This code is executed when the migration is applied.
|
|
|
|
_, err = tx.ExecContext(ctx, "CREATE TABLE `kucoin_klines` LIKE `binance_klines`;")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return err
|
|
}
|
|
|
|
func downAddKucoinKlines(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
|
|
// This code is executed when the migration is rolled back.
|
|
|
|
_, err = tx.ExecContext(ctx, "DROP TABLE `kucoin_klines`;")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return err
|
|
}
|