qbtrade/pkg/migrations/mysql/main_20210119232826_add_margin_columns.go

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2024-06-27 14:42:38 +00:00
package mysql
import (
"context"
"github.com/c9s/rockhopper/v2"
)
func init() {
AddMigration("main", up_main_addMarginColumns, down_main_addMarginColumns)
}
func up_main_addMarginColumns(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
// This code is executed when the migration is applied.
_, err = tx.ExecContext(ctx, "SELECT 1;")
if err != nil {
return err
}
return err
}
func down_main_addMarginColumns(ctx context.Context, tx rockhopper.SQLExecutor) (err error) {
// This code is executed when the migration is rolled back.
_, err = tx.ExecContext(ctx, "SELECT 1;")
if err != nil {
return err
}
return err
}