tablet/gorm
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Changed the type of uint32 from integer to bigint in postgres

Browse Source 
The integer type in postgres is 4 bytes. Since it is also signed, when using uint32 with high bit set you will get:
`pq: value "2854263694" is out of range for type integer`
To prevent this uint32 should be bigint in postgres.
This commit is contained in:
Ivan Valkov 2017-07-14 12:04:01 +01:00 committed by GitHub
parent 2a1463811e
commit a0e1d5b8c8
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
dialect_postgres.go
View File

@ -30,14 +30,14 @@ func (s *postgres) DataTypeOf(field *StructField) string {
switch dataValue.Kind() {
case reflect.Bool:
sqlType = "boolean"
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uintptr:
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uintptr:
if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
sqlType = "serial"
} else {
sqlType = "integer"
}
case reflect.Int64, reflect.Uint64:
case reflect.Int64, reflect.Uint32, reflect.Uint64:
if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
sqlType = "bigserial"