fix only add column if not exists for mysql

This commit is contained in:
Marcus Efraimsson
2018-12-18 23:02:08 +01:00
parent a451c20129
commit 12f3c8f9d6
5 changed files with 36 additions and 10 deletions
+12 -9
View File
@@ -121,16 +121,19 @@ func (mg *Migrator) exec(m Migration, sess *xorm.Session) error {
condition := m.GetCondition()
if condition != nil {
sql, args := condition.Sql(mg.Dialect)
mg.Logger.Debug("Executing migration condition sql", "id", m.Id(), "sql", sql, "args", args)
results, err := sess.SQL(sql, args...).Query()
if err != nil {
mg.Logger.Error("Executing migration condition failed", "id", m.Id(), "error", err)
return err
}
if !condition.IsFulfilled(results) {
mg.Logger.Warn("Skipping migration: Already executed, but not recorded in migration log", "id", m.Id())
return nil
if sql != "" {
mg.Logger.Debug("Executing migration condition sql", "id", m.Id(), "sql", sql, "args", args)
results, err := sess.SQL(sql, args...).Query()
if err != nil {
mg.Logger.Error("Executing migration condition failed", "id", m.Id(), "error", err)
return err
}
if !condition.IsFulfilled(results) {
mg.Logger.Warn("Skipping migration: Already executed, but not recorded in migration log", "id", m.Id())
return nil
}
}
}