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Use tinyint to int8

This commit is contained in:
Jinzhu 2017-04-18 17:16:10 +08:00
parent 2a041971f9
commit 88a47176f3
1 changed files with 16 additions and 2 deletions
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18
dialect_mysql.go
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@ -42,14 +42,28 @@ func (s *mysql) DataTypeOf(field *StructField) string {
switch dataValue.Kind() {
case reflect.Bool:
sqlType = "boolean"
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32:
case reflect.Int8:
if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
sqlType = "tinyint AUTO_INCREMENT"
} else {
sqlType = "tinyint"
}
case reflect.Int, reflect.Int16, reflect.Int32:
if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
sqlType = "int AUTO_INCREMENT"
} else {
sqlType = "int"
}
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uintptr:
case reflect.Uint8:
if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
sqlType = "tinyint unsigned AUTO_INCREMENT"
} else {
sqlType = "tinyint unsigned"
}
case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uintptr:
if _, ok := field.TagSettings["AUTO_INCREMENT"]; ok || field.IsPrimaryKey {
field.TagSettings["AUTO_INCREMENT"] = "AUTO_INCREMENT"
sqlType = "int unsigned AUTO_INCREMENT"