Unsigned Support for mysql #1889
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@ -284,7 +284,7 @@ func (db *mssql) SQLType(c *schemas.Column) string {
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case schemas.TimeStampz:
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res = "DATETIMEOFFSET"
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c.Length = 7
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case schemas.MediumInt:
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case schemas.MediumInt, schemas.UnsignedInt:
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res = schemas.Int
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case schemas.Text, schemas.MediumText, schemas.TinyText, schemas.LongText, schemas.Json:
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res = db.defaultVarchar + "(MAX)"
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@ -296,7 +296,7 @@ func (db *mssql) SQLType(c *schemas.Column) string {
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case schemas.TinyInt:
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res = schemas.TinyInt
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c.Length = 0
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case schemas.BigInt:
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case schemas.BigInt, schemas.UnsignedBigInt:
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res = schemas.BigInt
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c.Length = 0
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case schemas.NVarchar:
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@ -254,6 +254,10 @@ func (db *mysql) SQLType(c *schemas.Column) string {
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c.Length = 40
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case schemas.Json:
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res = schemas.Text
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case schemas.UnsignedInt:
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res = schemas.Int
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case schemas.UnsignedBigInt:
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res = schemas.BigInt
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default:
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res = t
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}
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@ -271,6 +275,11 @@ func (db *mysql) SQLType(c *schemas.Column) string {
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} else if hasLen1 {
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res += "(" + strconv.Itoa(c.Length) + ")"
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}
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if c.SQLType.Name == schemas.UnsignedBigInt || c.SQLType.Name == schemas.UnsignedInt {
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res += " UNSIGNED"
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}
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return res
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}
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@ -331,16 +340,16 @@ func (db *mysql) GetColumns(queryer core.Queryer, ctx context.Context, tableName
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col := new(schemas.Column)
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col.Indexes = make(map[string]int)
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var columnName, isNullable, colType, colKey, extra, comment string
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var alreadyQuoted bool
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var columnName, nullableStr, colType, colKey, extra, comment string
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var alreadyQuoted, isUnsigned bool
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var colDefault *string
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err = rows.Scan(&columnName, &isNullable, &colDefault, &colType, &colKey, &extra, &comment, &alreadyQuoted)
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err = rows.Scan(&columnName, &nullableStr, &colDefault, &colType, &colKey, &extra, &comment, &alreadyQuoted)
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if err != nil {
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return nil, nil, err
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}
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col.Name = strings.Trim(columnName, "` ")
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col.Comment = comment
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if "YES" == isNullable {
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if nullableStr == "YES" {
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col.Nullable = true
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}
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@ -351,6 +360,11 @@ func (db *mysql) GetColumns(queryer core.Queryer, ctx context.Context, tableName
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col.DefaultIsEmpty = true
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}
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fields := strings.Fields(colType)
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if len(fields) == 2 && fields[1] == "unsigned" {
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isUnsigned = true
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}
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colType = fields[0]
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cts := strings.Split(colType, "(")
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colName := cts[0]
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// Remove the /* mariadb-5.3 */ suffix from coltypes
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@ -389,11 +403,8 @@ func (db *mysql) GetColumns(queryer core.Queryer, ctx context.Context, tableName
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}
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}
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}
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if colType == "FLOAT UNSIGNED" {
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colType = "FLOAT"
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}
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if colType == "DOUBLE UNSIGNED" {
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colType = "DOUBLE"
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if isUnsigned {
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colType = "UNSIGNED " + colType
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}
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col.Length = len1
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col.Length2 = len2
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@ -833,12 +833,12 @@ func (db *postgres) SQLType(c *schemas.Column) string {
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case schemas.Bit:
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res = schemas.Boolean
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return res
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case schemas.MediumInt, schemas.Int, schemas.Integer:
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case schemas.MediumInt, schemas.Int, schemas.Integer, schemas.UnsignedInt:
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if c.IsAutoIncrement {
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return schemas.Serial
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}
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return schemas.Integer
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case schemas.BigInt:
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case schemas.BigInt, schemas.UnsignedBigInt:
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if c.IsAutoIncrement {
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return schemas.BigSerial
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}
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@ -1052,6 +1052,10 @@ WHERE n.nspname= s.table_schema AND c.relkind = 'r'::char AND c.relname = $1%s A
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}
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}
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if colDefault != nil && *colDefault == "unique_rowid()" { // ignore the system column added by cockroach
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continue
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}
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col.Name = strings.Trim(colName, `" `)
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if colDefault != nil {
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@ -193,7 +193,8 @@ func (db *sqlite3) SQLType(c *schemas.Column) string {
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case schemas.Char, schemas.Varchar, schemas.NVarchar, schemas.TinyText,
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schemas.Text, schemas.MediumText, schemas.LongText, schemas.Json:
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return schemas.Text
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case schemas.Bit, schemas.TinyInt, schemas.SmallInt, schemas.MediumInt, schemas.Int, schemas.Integer, schemas.BigInt:
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case schemas.Bit, schemas.TinyInt, schemas.SmallInt, schemas.MediumInt, schemas.Int, schemas.Integer, schemas.BigInt,
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schemas.UnsignedBigInt, schemas.UnsignedInt:
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return schemas.Integer
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case schemas.Float, schemas.Double, schemas.Real:
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return schemas.Real
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4
go.mod
4
go.mod
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@ -1,9 +1,9 @@
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module xorm.io/xorm
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go 1.11
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go 1.13
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require (
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github.com/denisenkom/go-mssqldb v0.0.0-20200428022330-06a60b6afbbc
|
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github.com/denisenkom/go-mssqldb v0.9.0
|
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github.com/go-sql-driver/mysql v1.5.0
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github.com/lib/pq v1.7.0
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github.com/mattn/go-sqlite3 v1.14.6
|
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4
go.sum
4
go.sum
|
@ -2,8 +2,8 @@ gitea.com/xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a h1:lSA0F4e9A2NcQSqGq
|
|||
gitea.com/xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a/go.mod h1:EXuID2Zs0pAQhH8yz+DNjUbjppKQzKFAn28TMYPB6IU=
|
||||
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
|
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
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github.com/denisenkom/go-mssqldb v0.0.0-20200428022330-06a60b6afbbc h1:VRRKCwnzqk8QCaRC4os14xoKDdbHqqlJtJA0oc1ZAjg=
|
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github.com/denisenkom/go-mssqldb v0.0.0-20200428022330-06a60b6afbbc/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
|
||||
github.com/denisenkom/go-mssqldb v0.9.0 h1:RSohk2RsiZqLZ0zCjtfn3S4Gp4exhpBWHyQ7D0yGjAk=
|
||||
github.com/denisenkom/go-mssqldb v0.9.0/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
|
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github.com/dustin/go-humanize v1.0.0 h1:VSnTsYCnlFHaM2/igO1h6X3HA71jcobQuxemgkq4zYo=
|
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github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
|
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github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
|
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|
|
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@ -375,3 +375,30 @@ func TestCustomType2(t *testing.T) {
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|
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fmt.Println(users)
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}
|
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func TestUnsigned(t *testing.T) {
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type MyUnsignedStruct struct {
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Id uint64
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}
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assert.NoError(t, PrepareEngine())
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assertSync(t, new(MyUnsignedStruct))
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tables, err := testEngine.DBMetas()
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assert.NoError(t, err)
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assert.EqualValues(t, 1, len(tables))
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assert.EqualValues(t, 1, len(tables[0].Columns()))
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switch testEngine.Dialect().URI().DBType {
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case schemas.SQLITE:
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assert.EqualValues(t, "INTEGER", tables[0].Columns()[0].SQLType.Name)
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case schemas.MYSQL:
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assert.EqualValues(t, "UNSIGNED BIGINT", tables[0].Columns()[0].SQLType.Name)
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case schemas.POSTGRES:
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assert.EqualValues(t, "BIGINT", tables[0].Columns()[0].SQLType.Name)
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case schemas.MSSQL:
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assert.EqualValues(t, "BIGINT", tables[0].Columns()[0].SQLType.Name)
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default:
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assert.False(t, true, "Unsigned is not implemented")
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}
|
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}
|
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|
|
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@ -74,12 +74,15 @@ func (s *SQLType) IsXML() bool {
|
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|
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var (
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Bit = "BIT"
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UnsignedBit = "UNSIGNED BIT"
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TinyInt = "TINYINT"
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SmallInt = "SMALLINT"
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MediumInt = "MEDIUMINT"
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Int = "INT"
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UnsignedInt = "UNSIGNED INT"
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Integer = "INTEGER"
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BigInt = "BIGINT"
|
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UnsignedBigInt = "UNSIGNED BIGINT"
|
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|
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Enum = "ENUM"
|
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Set = "SET"
|
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|
@ -137,12 +140,15 @@ var (
|
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|
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SqlTypes = map[string]int{
|
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Bit: NUMERIC_TYPE,
|
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UnsignedBit: NUMERIC_TYPE,
|
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TinyInt: NUMERIC_TYPE,
|
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SmallInt: NUMERIC_TYPE,
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MediumInt: NUMERIC_TYPE,
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Int: NUMERIC_TYPE,
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UnsignedInt: NUMERIC_TYPE,
|
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Integer: NUMERIC_TYPE,
|
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BigInt: NUMERIC_TYPE,
|
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UnsignedBigInt: NUMERIC_TYPE,
|
||||
|
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Enum: TEXT_TYPE,
|
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Set: TEXT_TYPE,
|
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|
@ -280,10 +286,14 @@ var (
|
|||
// Type2SQLType generate SQLType acorrding Go's type
|
||||
func Type2SQLType(t reflect.Type) (st SQLType) {
|
||||
switch k := t.Kind(); k {
|
||||
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32:
|
||||
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32:
|
||||
st = SQLType{Int, 0, 0}
|
||||
case reflect.Int64, reflect.Uint64:
|
||||
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32:
|
||||
st = SQLType{UnsignedInt, 0, 0}
|
||||
case reflect.Int64:
|
||||
st = SQLType{BigInt, 0, 0}
|
||||
case reflect.Uint64:
|
||||
st = SQLType{UnsignedBigInt, 0, 0}
|
||||
case reflect.Float32:
|
||||
st = SQLType{Float, 0, 0}
|
||||
case reflect.Float64:
|
||||
|
|
Loading…
Reference in New Issue
Block a user