typeconv

type ColumnTypeMap map[string]*TypeKV

type ColumnTypeMapJson struct {
	ColumnName string `json:"column"`
	SourceType string `json:"source_type"`
	CRDBType   string `json:"crdb_type"`
}

type MySQLColumnMeta struct {
	ColumnDefault     string
	CharMaxLen        int
	CharOctetLen      int
	NumPrecision      int32
	NumScale          int32
	DatetimePrecision int32
	CharSetName       string
	CollationName     string
	ColumnType        string
	ColumnKey         string
	Extra             string
}

type PGColumnMeta struct {
	TypeOid           oid.Oid
	ColumnDefault     string
	CharMaxLen        int
	CharOctetLen      int
	NumPrecision      int32
	NumPrecRadix      int32
	NumScale          int32
	DatetimePrecision int32
	IntervalType      string
	// TODO(janexing): handle collation
	CollationName string
}

type ShortDesc = string

type TableTypeMap map[string]ColumnTypeMap

type TableTypeMapJson struct {
	TableName     string               `json:"table"`
	ColumnTypeMap []*ColumnTypeMapJson `json:"column_type_map"`
}

type TypeConvError struct {
	// ShortDescription is a key that can be used to uniquely identify a conversion
	// failure type. It is friendly to display in frontends instead of the longer
	// Message.
	// We use this instead of an ENUM as the size can be quite large.
	ShortDescription string
	// Message denotes the message to display detailing the conversion failure.
	Message string
	// Blocking indicates whether the conversion failure blocks a statement
	// from being marked as "complete".
	Blocking bool
}

type TypeKV struct {
	// contains filtered or unexported fields
}