pub struct IcebergArrowConvert;Implementations§
Source§impl IcebergArrowConvert
impl IcebergArrowConvert
pub fn to_record_batch( &self, schema: SchemaRef, chunk: &DataChunk, ) -> Result<RecordBatch, ArrayError>
pub fn chunk_from_record_batch( &self, batch: &RecordBatch, ) -> Result<DataChunk, ArrayError>
pub fn type_from_field(&self, field: &Field) -> Result<DataType, ArrayError>
pub fn to_arrow_field( &self, name: &str, data_type: &DataType, ) -> Result<Field, ArrayError>
pub fn struct_from_fields( &self, fields: &Fields, ) -> Result<StructType, ArrayError>
pub fn to_arrow_array( &self, data_type: &DataType, array: &ArrayImpl, ) -> Result<ArrayRef, ArrayError>
pub fn array_from_arrow_array( &self, field: &Field, array: &ArrayRef, ) -> Result<ArrayImpl, ArrayError>
Trait Implementations§
Source§impl FromArrow for IcebergArrowConvert
impl FromArrow for IcebergArrowConvert
Source§fn from_record_batch(
&self,
batch: &RecordBatch,
) -> Result<DataChunk, ArrayError>
fn from_record_batch( &self, batch: &RecordBatch, ) -> Result<DataChunk, ArrayError>
Converts Arrow
RecordBatch to RisingWave DataChunk.Source§fn from_fields(&self, fields: &Fields) -> Result<StructType, ArrayError>
fn from_fields(&self, fields: &Fields) -> Result<StructType, ArrayError>
Converts Arrow
Fields to RisingWave StructType.Source§fn from_field(&self, field: &Field) -> Result<DataType, ArrayError>
fn from_field(&self, field: &Field) -> Result<DataType, ArrayError>
Converts Arrow
Field to RisingWave DataType.Source§fn from_large_utf8(&self) -> Result<DataType, ArrayError>
fn from_large_utf8(&self) -> Result<DataType, ArrayError>
Converts Arrow
LargeUtf8 type to RisingWave data type.Source§fn from_large_binary(&self) -> Result<DataType, ArrayError>
fn from_large_binary(&self) -> Result<DataType, ArrayError>
Converts Arrow
LargeBinary type to RisingWave data type.Source§fn from_extension_type(
&self,
type_name: &str,
physical_type: &DataType,
) -> Result<DataType, ArrayError>
fn from_extension_type( &self, type_name: &str, physical_type: &DataType, ) -> Result<DataType, ArrayError>
Converts Arrow extension type to RisingWave
DataType.Source§fn from_array(
&self,
field: &Field,
array: &ArrayRef,
) -> Result<ArrayImpl, ArrayError>
fn from_array( &self, field: &Field, array: &ArrayRef, ) -> Result<ArrayImpl, ArrayError>
Converts Arrow
Array to RisingWave ArrayImpl.Source§fn from_extension_array(
&self,
type_name: &str,
array: &ArrayRef,
) -> Result<ArrayImpl, ArrayError>
fn from_extension_array( &self, type_name: &str, array: &ArrayRef, ) -> Result<ArrayImpl, ArrayError>
Converts Arrow extension array to RisingWave
ArrayImpl.fn from_bool_array(&self, array: &BooleanArray) -> Result<ArrayImpl, ArrayError>
fn from_int16_array(&self, array: &Int16Array) -> Result<ArrayImpl, ArrayError>
fn from_int8_array(&self, array: &Int8Array) -> Result<ArrayImpl, ArrayError>
fn from_uint8_array(&self, array: &UInt8Array) -> Result<ArrayImpl, ArrayError>
fn from_uint16_array( &self, array: &UInt16Array, ) -> Result<ArrayImpl, ArrayError>
fn from_uint32_array( &self, array: &UInt32Array, ) -> Result<ArrayImpl, ArrayError>
fn from_int32_array(&self, array: &Int32Array) -> Result<ArrayImpl, ArrayError>
fn from_int64_array(&self, array: &Int64Array) -> Result<ArrayImpl, ArrayError>
fn from_int256_array( &self, array: &Decimal256Array, ) -> Result<ArrayImpl, ArrayError>
fn from_decimal128_array( &self, array: &Decimal128Array, ) -> Result<ArrayImpl, ArrayError>
fn from_uint64_array( &self, array: &UInt64Array, ) -> Result<ArrayImpl, ArrayError>
fn from_float16_array( &self, array: &Float16Array, ) -> Result<ArrayImpl, ArrayError>
fn from_float32_array( &self, array: &Float32Array, ) -> Result<ArrayImpl, ArrayError>
fn from_float64_array( &self, array: &Float64Array, ) -> Result<ArrayImpl, ArrayError>
fn from_date32_array( &self, array: &Date32Array, ) -> Result<ArrayImpl, ArrayError>
fn from_time64us_array( &self, array: &Time64MicrosecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampsecond_array( &self, array: &TimestampSecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampsecond_some_array( &self, array: &TimestampSecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampms_array( &self, array: &TimestampMillisecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampms_some_array( &self, array: &TimestampMillisecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampus_array( &self, array: &TimestampMicrosecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampus_some_array( &self, array: &TimestampMicrosecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampns_array( &self, array: &TimestampNanosecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_timestampns_some_array( &self, array: &TimestampNanosecondArray, ) -> Result<ArrayImpl, ArrayError>
fn from_interval_array( &self, array: &IntervalMonthDayNanoArray, ) -> Result<ArrayImpl, ArrayError>
fn from_utf8_array(&self, array: &StringArray) -> Result<ArrayImpl, ArrayError>
fn from_binary_array( &self, array: &BinaryArray, ) -> Result<ArrayImpl, ArrayError>
fn from_large_utf8_array( &self, array: &LargeStringArray, ) -> Result<ArrayImpl, ArrayError>
fn from_large_binary_array( &self, array: &LargeBinaryArray, ) -> Result<ArrayImpl, ArrayError>
fn from_list_array(&self, array: &ListArray) -> Result<ArrayImpl, ArrayError>
fn from_struct_array( &self, array: &StructArray, ) -> Result<ArrayImpl, ArrayError>
fn from_map_array(&self, array: &MapArray) -> Result<ArrayImpl, ArrayError>
Source§impl ToArrow for IcebergArrowConvert
impl ToArrow for IcebergArrowConvert
Source§fn to_arrow_field(
&self,
name: &str,
data_type: &DataType,
) -> Result<Field, ArrayError>
fn to_arrow_field( &self, name: &str, data_type: &DataType, ) -> Result<Field, ArrayError>
Convert RisingWave data type to Arrow data type. Read more
fn interval_type_to_arrow(&self) -> DataType
fn decimal_type_to_arrow(&self, name: &str) -> Field
fn decimal_to_arrow( &self, data_type: &DataType, array: &DecimalArray, ) -> Result<ArrayRef, ArrayError>
fn interval_to_arrow( &self, array: &IntervalArray, ) -> Result<ArrayRef, ArrayError>
Source§fn to_record_batch(
&self,
schema: SchemaRef,
chunk: &DataChunk,
) -> Result<RecordBatch, ArrayError>
fn to_record_batch( &self, schema: SchemaRef, chunk: &DataChunk, ) -> Result<RecordBatch, ArrayError>
Source§fn to_array(
&self,
data_type: &DataType,
array: &ArrayImpl,
) -> Result<ArrayRef, ArrayError>
fn to_array( &self, data_type: &DataType, array: &ArrayImpl, ) -> Result<ArrayRef, ArrayError>
Converts RisingWave array to Arrow array.
fn bool_to_arrow(&self, array: &BoolArray) -> Result<ArrayRef, ArrayError>
fn int16_to_arrow(&self, array: &I16Array) -> Result<ArrayRef, ArrayError>
fn int32_to_arrow(&self, array: &I32Array) -> Result<ArrayRef, ArrayError>
fn int64_to_arrow(&self, array: &I64Array) -> Result<ArrayRef, ArrayError>
fn float32_to_arrow(&self, array: &F32Array) -> Result<ArrayRef, ArrayError>
fn float64_to_arrow(&self, array: &F64Array) -> Result<ArrayRef, ArrayError>
fn utf8_to_arrow(&self, array: &Utf8Array) -> Result<ArrayRef, ArrayError>
fn int256_to_arrow(&self, array: &Int256Array) -> Result<ArrayRef, ArrayError>
fn date_to_arrow(&self, array: &DateArray) -> Result<ArrayRef, ArrayError>
fn timestamp_to_arrow( &self, array: &TimestampArray, ) -> Result<ArrayRef, ArrayError>
fn timestamptz_to_arrow( &self, array: &TimestamptzArray, ) -> Result<ArrayRef, ArrayError>
fn time_to_arrow(&self, array: &TimeArray) -> Result<ArrayRef, ArrayError>
fn bytea_to_arrow(&self, array: &BytesArray) -> Result<ArrayRef, ArrayError>
fn jsonb_to_arrow(&self, array: &JsonbArray) -> Result<ArrayRef, ArrayError>
fn serial_to_arrow(&self, array: &SerialArray) -> Result<ArrayRef, ArrayError>
fn list_to_arrow( &self, data_type: &DataType, array: &ListArray, ) -> Result<ArrayRef, ArrayError>
fn struct_to_arrow( &self, data_type: &DataType, array: &StructArray, ) -> Result<ArrayRef, ArrayError>
fn map_to_arrow( &self, data_type: &DataType, array: &MapArray, ) -> Result<ArrayRef, ArrayError>
fn bool_type_to_arrow(&self) -> DataType
fn int16_type_to_arrow(&self) -> DataType
fn int32_type_to_arrow(&self) -> DataType
fn int64_type_to_arrow(&self) -> DataType
fn int256_type_to_arrow(&self) -> DataType
fn float32_type_to_arrow(&self) -> DataType
fn float64_type_to_arrow(&self) -> DataType
fn date_type_to_arrow(&self) -> DataType
fn time_type_to_arrow(&self) -> DataType
fn timestamp_type_to_arrow(&self) -> DataType
fn timestamptz_type_to_arrow(&self) -> DataType
fn varchar_type_to_arrow(&self) -> DataType
fn jsonb_type_to_arrow(&self, name: &str) -> Field
fn bytea_type_to_arrow(&self) -> DataType
fn serial_type_to_arrow(&self) -> DataType
fn list_type_to_arrow( &self, elem_type: &DataType, ) -> Result<DataType, ArrayError>
fn struct_type_to_arrow( &self, fields: &StructType, ) -> Result<DataType, ArrayError>
fn map_type_to_arrow(&self, map_type: &MapType) -> Result<DataType, ArrayError>
Auto Trait Implementations§
impl Freeze for IcebergArrowConvert
impl RefUnwindSafe for IcebergArrowConvert
impl Send for IcebergArrowConvert
impl Sync for IcebergArrowConvert
impl Unpin for IcebergArrowConvert
impl UnwindSafe for IcebergArrowConvert
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