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Updated redshift dialect to key off of gorm:"auto_increment" key

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This commit is contained in:
Glenn Nagel 2016-10-15 19:44:29 -04:00
parent fa9817b805
commit ae1ad864b6
1 changed files with 4 additions and 15 deletions
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19
dialect_redshift.go
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@ -35,25 +35,14 @@ func (redshift) DataTypeOf(field *StructField) string {
case reflect.Float64:
sqlType = "float8"
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32:
if field.IsPrimaryKey {
delete(field.TagSettings, "AUTO_INCREMENT")
delete(field.TagSettings, "IDENTITY(1, 1)")
sqlType = "integer IDENTITY(1, 1)"
} else if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok {
delete(field.TagSettings, "AUTO_INCREMENT")
delete(field.TagSettings, "IDENTITY(1, 1)")
sqlType = "integer IDENTITY(1, 1)"
} else if _, ok := field.TagSettings["IDENTITY(1, 1)"]; ok {
delete(field.TagSettings, "AUTO_INCREMENT")
delete(field.TagSettings, "IDENTITY(1, 1)")
sqlType = "integer IDENTITY(1, 1)"
if _, ok := field.TagSettings["AUTO_INCREMENT"]; field.IsPrimaryKey || ok {
sqlType = "integer DISTKEY IDENTITY(1, 1)"
} else {
sqlType = "integer"
}
case reflect.Int64, reflect.Uintptr, reflect.Uint64:
if _, ok := field.TagSettings["IDENTITY(1, 1)"]; ok || field.IsPrimaryKey {
field.TagSettings["IDENTITY(1, 1)"] = "IDENTITY(1, 1)"
sqlType = "bigint"
if _, ok := field.TagSettings["AUTO_INCREMENT"]; field.IsPrimaryKey || ok {
sqlType = "bigint DISTKEY IDENTITY(1, 1)"
} else {
sqlType = "bigint"
}