Ensures that foreign key relationships and indexes are given
syntactically valid names when their name length exceeds 64 characters
and they contained dot characters within the name. This is most often
relevant when a Postgres table name is fully qualified by including its schema
as part of its name
* Inherit clone flag (NewDB) on transaction creation
I find it very reassuring to know that after a finisher API, I get a clean db object for my next queries.
If you look at the example in https://gorm.io/docs i’d see many queries running one after the other.. but in reality they wouldn’t work as the they are portrayed and that’s because in default mode NewDB is false and will make all the clauses stay even after a finisher API.
My solution is just to have the value of the clone flag in the “parent” db object, be injected to its children transactions.
* Fix typo
* fix type alias AutoMigrate bug. eg
```go
package main
type IDer interface{ GetID() int64 }
// ID will add some method to implement some interface eg: GetID
type ID int64
func (z ID) GetID() int64 { return int64(z) }
type Test struct {
ID
Code string `gorm:"size:50"`
Name string `gorm:"size:50"`
}
func main() {
db, err := gorm.Open(postgres.New(postgres.Config{
DSN: `dsn`,
PreferSimpleProtocol: false,
}), &gorm.Config{
Logger: logger.Default.LogMode(logger.Info),
SkipDefaultTransaction: true,
})
if err != nil {
log.Fatal(err)
}
if err = db.AutoMigrate(&Test{}); err != nil {
// invalid embedded struct for Test's field ID, should be struct, but got main.ID
log.Fatal(err)
}
}
```
* fix type alias AutoMigrate bug. eg
```go
package main
type IDer interface{ GetID() int64 }
// ID will add some method to implement some interface eg: GetID
type ID int64
func (z ID) GetID() int64 { return int64(z) }
type Test struct {
ID
Code string `gorm:"size:50"`
Name string `gorm:"size:50"`
}
func main() {
db, err := gorm.Open(postgres.New(postgres.Config{
DSN: `dsn`,
PreferSimpleProtocol: false,
}), &gorm.Config{
Logger: logger.Default.LogMode(logger.Info),
SkipDefaultTransaction: true,
})
if err != nil {
log.Fatal(err)
}
if err = db.AutoMigrate(&Test{}); err != nil {
// invalid embedded struct for Test's field ID, should be struct, but got main.ID
log.Fatal(err)
}
}
```
* Add typealis test.
* try to fix golangci-lint
Jason Lee