Documentation ¶
Index ¶
- Constants
- func BigEndianUint128(hi, lo uint64) (v [16]byte)
- func BoolValue(v bool) boolValue
- func BytesValue(v []byte) bytesValue
- func CastTo(v Value, dst interface{}) error
- func DateToTime(n uint32) time.Time
- func DateValue(v uint32) dateValue
- func DateValueFromTime(t time.Time) dateValue
- func DatetimeToTime(n uint32) time.Time
- func DatetimeValue(v uint32) datetimeValue
- func DatetimeValueFromTime(t time.Time) datetimeValue
- func DecimalValue(v [16]byte, precision, scale uint32) *decimalValue
- func DecimalValueFromBigInt(v *big.Int, precision, scale uint32) *decimalValue
- func Dict(key, value Type) (v *dictType)
- func DictValue(values ...DictValueField) *dictValue
- func DoubleValue(v float64) *doubleValue
- func DyNumberValue(v string) dyNumberValue
- func EmptyDict() emptyDictType
- func EmptyList() emptyListType
- func EmptySet() emptyDictType
- func FloatValue(v float32) *floatValue
- func Int16Value(v int16) int16Value
- func Int32Value(v int32) int32Value
- func Int64Value(v int64) int64Value
- func Int8Value(v int8) int8Value
- func IntervalToDuration(n int64) time.Duration
- func IntervalValue(v int64) intervalValue
- func IntervalValueFromDuration(v time.Duration) intervalValue
- func JSONDocumentValue(v string) jsonDocumentValue
- func JSONValue(v string) jsonValue
- func List(t Type) *listType
- func ListValue(items ...Value) *listValue
- func Null() nullType
- func NullValue(t Type) *optionalValue
- func Optional(t Type) optionalType
- func OptionalValue(v Value) *optionalValue
- func Set(t Type) *setType
- func SetValue(items ...Value) *setValue
- func StructValue(fields ...StructValueField) *structValue
- func TextValue(v string) textValue
- func TimestampToTime(n uint64) time.Time
- func TimestampValue(v uint64) timestampValue
- func TimestampValueFromTime(t time.Time) timestampValue
- func ToYDB(v Value, a *allocator.Allocator) *Ydb.TypedValue
- func TupleValue(values ...Value) *tupleValue
- func TypeToYDB(t Type, a *allocator.Allocator) *Ydb.Type
- func TypesEqual(a, b Type) bool
- func TzDateToTime(s string) (t time.Time, err error)
- func TzDateValue(v string) tzDateValue
- func TzDateValueFromTime(t time.Time) tzDateValue
- func TzDatetimeToTime(s string) (t time.Time, err error)
- func TzDatetimeValue(v string) tzDatetimeValue
- func TzDatetimeValueFromTime(t time.Time) tzDatetimeValue
- func TzTimestampToTime(s string) (t time.Time, err error)
- func TzTimestampValue(v string) tzTimestampValue
- func TzTimestampValueFromTime(t time.Time) tzTimestampValue
- func UUIDValue(v [16]byte) *uuidValue
- func Uint16Value(v uint16) uint16Value
- func Uint32Value(v uint32) uint32Value
- func Uint64Value(v uint64) uint64Value
- func Uint8Value(v uint8) uint8Value
- func VariantStruct(fields ...StructField) *variantStructType
- func VariantTuple(items ...Type) *variantTupleType
- func VariantValueStruct(v Value, name string, t Type) *variantValue
- func VariantValueTuple(v Value, idx uint32, t Type) *variantValue
- func Void() voidType
- func VoidValue() voidValue
- func YSONValue(v []byte) ysonValue
- type DecimalType
- type DecimalValuer
- type DictValueField
- type PrimitiveType
- type StructField
- type StructType
- type StructValueField
- type TupleType
- type Type
- type Value
Constants ¶
const ( LayoutDate = "2006-01-02" LayoutDatetime = "2006-01-02T15:04:05Z" LayoutTimestamp = "2006-01-02T15:04:05.000000Z" LayoutTzDatetime = "2006-01-02T15:04:05" LayoutTzTimestamp = "2006-01-02T15:04:05.000000" )
Date format layouts described in time.Format and time.ANSIC docs.
const InfiniteDuration = time.Duration(math.MaxInt64)
Variables ¶
This section is empty.
Functions ¶
func BigEndianUint128 ¶
BigEndianUint128 builds a big-endian uint128 value.
func BytesValue ¶ added in v3.39.0
func BytesValue(v []byte) bytesValue
func DateToTime ¶ added in v3.39.0
DateToTime up to 11761191-01-20 00:00:00 +0000 UTC.
func DateValue ¶
func DateValue(v uint32) dateValue
DateValue returns ydb date value by given days since Epoch
func DateValueFromTime ¶ added in v3.39.0
func DatetimeToTime ¶ added in v3.39.0
DatetimeToTime converts seconds to time.Time Up to 2106-02-07 06:28:15 +0000 UTC.
func DatetimeValue ¶
func DatetimeValue(v uint32) datetimeValue
DatetimeValue makes ydb datetime value from seconds since Epoch
func DatetimeValueFromTime ¶ added in v3.39.0
func DecimalValue ¶
func DecimalValueFromBigInt ¶ added in v3.39.0
func DictValue ¶
func DictValue(values ...DictValueField) *dictValue
func DoubleValue ¶
func DoubleValue(v float64) *doubleValue
func DyNumberValue ¶
func DyNumberValue(v string) dyNumberValue
func FloatValue ¶
func FloatValue(v float32) *floatValue
func Int16Value ¶
func Int16Value(v int16) int16Value
func Int32Value ¶
func Int32Value(v int32) int32Value
func Int64Value ¶
func Int64Value(v int64) int64Value
func IntervalToDuration ¶ added in v3.39.0
IntervalToDuration returns time.Duration from given microseconds
func IntervalValue ¶
func IntervalValue(v int64) intervalValue
IntervalValue makes Value from given microseconds value
func IntervalValueFromDuration ¶ added in v3.39.0
func JSONDocumentValue ¶
func JSONDocumentValue(v string) jsonDocumentValue
func OptionalValue ¶
func OptionalValue(v Value) *optionalValue
func StructValue ¶
func StructValue(fields ...StructValueField) *structValue
func TimestampToTime ¶ added in v3.39.0
TimestampToTime converts given microseconds to time.Time Up to 586524-01-19 08:01:49.000551615 +0000 UTC.
func TimestampValue ¶
func TimestampValue(v uint64) timestampValue
TimestampValue makes ydb timestamp value by given microseconds since Epoch
func TimestampValueFromTime ¶ added in v3.39.0
func TupleValue ¶
func TupleValue(values ...Value) *tupleValue
func TypesEqual ¶
func TzDateValue ¶
func TzDateValue(v string) tzDateValue
func TzDateValueFromTime ¶ added in v3.39.0
func TzDatetimeValue ¶
func TzDatetimeValue(v string) tzDatetimeValue
func TzDatetimeValueFromTime ¶ added in v3.39.0
func TzTimestampValue ¶
func TzTimestampValue(v string) tzTimestampValue
func TzTimestampValueFromTime ¶ added in v3.39.0
func Uint16Value ¶
func Uint16Value(v uint16) uint16Value
func Uint32Value ¶
func Uint32Value(v uint32) uint32Value
func Uint64Value ¶
func Uint64Value(v uint64) uint64Value
func Uint8Value ¶
func Uint8Value(v uint8) uint8Value
func VariantStruct ¶ added in v3.39.0
func VariantStruct(fields ...StructField) *variantStructType
func VariantTuple ¶ added in v3.39.0
func VariantTuple(items ...Type) *variantTupleType
func VariantValueStruct ¶ added in v3.29.0
func VariantValueTuple ¶ added in v3.29.0
Types ¶
type DecimalType ¶
func Decimal ¶ added in v3.29.0
func Decimal(precision, scale uint32) *DecimalType
func (*DecimalType) Name ¶ added in v3.39.0
func (v *DecimalType) Name() string
func (*DecimalType) String ¶
func (v *DecimalType) String() string
func (*DecimalType) Yql ¶ added in v3.39.0
func (v *DecimalType) Yql() string
type DecimalValuer ¶ added in v3.47.0
type DictValueField ¶ added in v3.29.0
type PrimitiveType ¶
type PrimitiveType uint
const ( TypeUnknown PrimitiveType = iota TypeBool TypeInt8 TypeUint8 TypeInt16 TypeUint16 TypeInt32 TypeUint32 TypeInt64 TypeUint64 TypeFloat TypeDouble TypeDate TypeDatetime TypeTimestamp TypeInterval TypeTzDate TypeTzDatetime TypeTzTimestamp TypeBytes TypeText TypeYSON TypeJSON TypeUUID TypeJSONDocument TypeDyNumber )
func (PrimitiveType) String ¶
func (v PrimitiveType) String() string
func (PrimitiveType) Yql ¶ added in v3.39.0
func (v PrimitiveType) Yql() string
type StructField ¶
func StructFields ¶
func StructFields(ms []*Ydb.StructMember) []StructField
type StructType ¶
type StructType struct {
// contains filtered or unexported fields
}
func Struct ¶ added in v3.29.0
func Struct(fields ...StructField) (v *StructType)
func (*StructType) String ¶
func (v *StructType) String() string
func (*StructType) Yql ¶ added in v3.39.0
func (v *StructType) Yql() string