GORM Playground Link go-gorm/playground#521 Description This is a bit of an edge case I found: BeforeSave prevents legitimate updates when objects aren't loaded in memory (that's my theory at least, based on the repro test cases). Solving this one is tricky: to fully evaluate BeforeSave hooks upon U...

Your Question There is a way to order by FIELD and multiple columns at the same time? Clauses(clause.OrderBy{ Expression: clause.Expr{SQL: "FIELD(gender,?)", Vars: []interface{}{[]string{"f", "c", "t", "m"}}, WithoutParentheses: true}, Columns: []clause.OrderByColumn{ {Column: clause.Column{Nam...

Sorry, issue without playground link, but bug is simple Description I have distinct on sql query: db.Table("<table>").Distinct("ON (engine_power, engine_volume) *") Result: select DISTINCT ON (engine_power, engine_volume) * from <table>; Result works good and return 14 rows,but count: db...

Reproduction given in #519 AND #520(simpler) Description This Bug occurs in go v1.23.10 with postgres v1.3.10. The Bug does not appear in Gorm v1.23.4 with postgres v1.3.5 We got an User struct with ID, a Revision, a name and one Embedded Struct, which is Referenced by a pointer type User struct {...

Describe the feature Add a new reminder to the document. Help novices avoid time zone problems. Motivation When we NewSchgeduler()。 In file we use time.UTC is parameter。 But in reality we mus tuse time.Local is parameter。 A novice like me can easily go astray。 Use time.UTC Maybe we can speci...

Background We are using gorm association as we have nested hierarchy. We are using Create() for creation of records across multiple tables and Updates opeartion for updating the records. Issue During the update we do not want to change the created_at timestamp. For top level struct/ record, this is...

Describe the feature The mysql bit(1) data type to Golang bool data type is supported 希望 gorm 可以支持 mysql 的bit(1) 数据类型转为 golang的bool数据类型。 Motivation The current GORM can only convert Golang []byte using mysql bit(1). But all aspects are not as good as bool. '[]byte{0}' '[]byte{0}...

Your Question type User struct { gorm.Model PublicID uint `gorm:"type:char(10);not null;unique"` } db.AutoMigrate(&User{}) 为什么这样子写法每次重新运行程序时MySQL都会增加一个键和索引呢？ -- key public_id public_id_1 public_id_2 public_id_3 ... -- unique public_id public_id_1 public_i...

GORM Playground Link go-gorm/playground#1 Description When I query by clause like db.Raw("SELECT count(*) FROM mall_order WHERE 'ddd' MEMBER OF (product_configs->'$[*].Product.name') > 0")Everything is OK. Howerver, When I query by clause like db.Model(m).Where("? MEMBER OF (product_configs-...

GORM Playground Link go-gorm/playground#517 Description Explain your user case and expected results Use case: I want to bulk insert data with a ID primary key and two fields that represent a composite unique index. When I'm bulk creating, none of the records have IDs. If a record matches an existi...