milvus/internal/util/importutilv2/parquet/reader_test.go
Hao Tan 67c4340565
feat: Geospatial Data Type and GIS Function Support for milvus server (#35990)
issue:https://github.com/milvus-io/milvus/issues/27576

# Main Goals
1. Create and describe collections with geospatial fields, enabling both
client and server to recognize and process geo fields.
2. Insert geospatial data as payload values in the insert binlog, and
print the values for verification.
3. Load segments containing geospatial data into memory.
4. Ensure query outputs can display geospatial data.
5. Support filtering on GIS functions for geospatial columns.

# Solution
1. **Add Type**: Modify the Milvus core by adding a Geospatial type in
both the C++ and Go code layers, defining the Geospatial data structure
and the corresponding interfaces.
2. **Dependency Libraries**: Introduce necessary geospatial data
processing libraries. In the C++ source code, use Conan package
management to include the GDAL library. In the Go source code, add the
go-geom library to the go.mod file.
3. **Protocol Interface**: Revise the Milvus protocol to provide
mechanisms for Geospatial message serialization and deserialization.
4. **Data Pipeline**: Facilitate interaction between the client and
proxy using the WKT format for geospatial data. The proxy will convert
all data into WKB format for downstream processing, providing column
data interfaces, segment encapsulation, segment loading, payload
writing, and cache block management.
5. **Query Operators**: Implement simple display and support for filter
queries. Initially, focus on filtering based on spatial relationships
for a single column of geospatial literal values, providing parsing and
execution for query expressions.
6. **Client Modification**: Enable the client to handle user input for
geospatial data and facilitate end-to-end testing.Check the modification
in pymilvus.

---------

Signed-off-by: tasty-gumi <1021989072@qq.com>
2024-10-31 20:58:20 +08:00

505 lines
20 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package parquet
import (
"context"
"fmt"
"io"
"math/rand"
"os"
"testing"
"github.com/apache/arrow/go/v12/arrow/array"
"github.com/apache/arrow/go/v12/parquet"
"github.com/apache/arrow/go/v12/parquet/pqarrow"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/suite"
"golang.org/x/exp/slices"
"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
"github.com/milvus-io/milvus/internal/storage"
"github.com/milvus-io/milvus/internal/util/nullutil"
"github.com/milvus-io/milvus/internal/util/testutil"
"github.com/milvus-io/milvus/pkg/common"
"github.com/milvus-io/milvus/pkg/util/paramtable"
"github.com/milvus-io/milvus/pkg/util/typeutil"
)
type ReaderSuite struct {
suite.Suite
numRows int
pkDataType schemapb.DataType
vecDataType schemapb.DataType
}
func (s *ReaderSuite) SetupSuite() {
paramtable.Get().Init(paramtable.NewBaseTable())
}
func (s *ReaderSuite) SetupTest() {
// default suite params
s.numRows = 100
s.pkDataType = schemapb.DataType_Int64
s.vecDataType = schemapb.DataType_FloatVector
}
func randomString(length int) string {
letterRunes := []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ")
b := make([]rune, length)
for i := range b {
b[i] = letterRunes[rand.Intn(len(letterRunes))]
}
return string(b)
}
func writeParquet(w io.Writer, schema *schemapb.CollectionSchema, numRows int, nullPercent int) (*storage.InsertData, error) {
useNullType := false
if nullPercent == 100 {
useNullType = true
}
pqSchema, err := ConvertToArrowSchema(schema, useNullType)
if err != nil {
return nil, err
}
fw, err := pqarrow.NewFileWriter(pqSchema, w, parquet.NewWriterProperties(parquet.WithMaxRowGroupLength(int64(numRows))), pqarrow.DefaultWriterProps())
if err != nil {
return nil, err
}
defer fw.Close()
insertData, err := testutil.CreateInsertData(schema, numRows, nullPercent)
if err != nil {
return nil, err
}
columns, err := testutil.BuildArrayData(schema, insertData, useNullType)
if err != nil {
return nil, err
}
recordBatch := array.NewRecord(pqSchema, columns, int64(numRows))
err = fw.Write(recordBatch)
if err != nil {
return nil, err
}
return insertData, nil
}
func (s *ReaderSuite) run(dataType schemapb.DataType, elemType schemapb.DataType, nullable bool, nullPercent int) {
schema := &schemapb.CollectionSchema{
Fields: []*schemapb.FieldSchema{
{
FieldID: 100,
Name: "pk",
IsPrimaryKey: true,
DataType: s.pkDataType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: "max_length",
Value: "256",
},
},
},
{
FieldID: 101,
Name: "vec",
DataType: s.vecDataType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "8",
},
},
},
{
FieldID: 102,
Name: dataType.String(),
DataType: dataType,
ElementType: elemType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: "max_length",
Value: "256",
},
{
Key: common.MaxCapacityKey,
Value: "256",
},
},
Nullable: nullable,
},
},
}
if dataType == schemapb.DataType_VarChar {
// Add a BM25 function if data type is VarChar
schema.Fields = append(schema.Fields, &schemapb.FieldSchema{
FieldID: 103,
Name: "sparse",
DataType: schemapb.DataType_SparseFloatVector,
IsFunctionOutput: true,
})
schema.Functions = append(schema.Functions, &schemapb.FunctionSchema{
Id: 1000,
Name: "bm25",
Type: schemapb.FunctionType_BM25,
InputFieldIds: []int64{102},
InputFieldNames: []string{dataType.String()},
OutputFieldIds: []int64{103},
OutputFieldNames: []string{"sparse"},
})
}
filePath := fmt.Sprintf("/tmp/test_%d_reader.parquet", rand.Int())
defer os.Remove(filePath)
wf, err := os.OpenFile(filePath, os.O_RDWR|os.O_CREATE, 0o666)
assert.NoError(s.T(), err)
insertData, err := writeParquet(wf, schema, s.numRows, nullPercent)
assert.NoError(s.T(), err)
ctx := context.Background()
f := storage.NewChunkManagerFactory("local", storage.RootPath("/tmp/milvus_test/test_parquet_reader/"))
cm, err := f.NewPersistentStorageChunkManager(ctx)
assert.NoError(s.T(), err)
reader, err := NewReader(ctx, cm, schema, filePath, 64*1024*1024)
s.NoError(err)
checkFn := func(actualInsertData *storage.InsertData, offsetBegin, expectRows int) {
expectInsertData := insertData
for fieldID, data := range actualInsertData.Data {
s.Equal(expectRows, data.RowNum())
fieldDataType := typeutil.GetField(schema, fieldID).GetDataType()
elementType := typeutil.GetField(schema, fieldID).GetElementType()
for i := 0; i < expectRows; i++ {
expect := expectInsertData.Data[fieldID].GetRow(i + offsetBegin)
actual := data.GetRow(i)
if fieldDataType == schemapb.DataType_Array && expect != nil {
switch elementType {
case schemapb.DataType_Bool:
actualArray := actual.(*schemapb.ScalarField).GetBoolData().GetData()
s.True(slices.Equal(expect.(*schemapb.ScalarField).GetBoolData().GetData(), actualArray))
s.LessOrEqual(len(actualArray), len(expect.(*schemapb.ScalarField).GetBoolData().GetData()), "array size %d exceeds max_size %d", len(actualArray), len(expect.(*schemapb.ScalarField).GetBoolData().GetData()))
case schemapb.DataType_Int8, schemapb.DataType_Int16, schemapb.DataType_Int32, schemapb.DataType_Int64:
actualArray := actual.(*schemapb.ScalarField).GetIntData().GetData()
s.True(slices.Equal(expect.(*schemapb.ScalarField).GetIntData().GetData(), actualArray))
s.LessOrEqual(len(actualArray), len(expect.(*schemapb.ScalarField).GetIntData().GetData()), "array size %d exceeds max_size %d", len(actualArray), len(expect.(*schemapb.ScalarField).GetIntData().GetData()))
case schemapb.DataType_Float:
actualArray := actual.(*schemapb.ScalarField).GetFloatData().GetData()
s.True(slices.Equal(expect.(*schemapb.ScalarField).GetFloatData().GetData(), actualArray))
s.LessOrEqual(len(actualArray), len(expect.(*schemapb.ScalarField).GetFloatData().GetData()), "array size %d exceeds max_size %d", len(actualArray), len(expect.(*schemapb.ScalarField).GetFloatData().GetData()))
case schemapb.DataType_Double:
actualArray := actual.(*schemapb.ScalarField).GetDoubleData().GetData()
s.True(slices.Equal(expect.(*schemapb.ScalarField).GetDoubleData().GetData(), actualArray))
s.LessOrEqual(len(actualArray), len(expect.(*schemapb.ScalarField).GetDoubleData().GetData()), "array size %d exceeds max_size %d", len(actualArray), len(expect.(*schemapb.ScalarField).GetDoubleData().GetData()))
case schemapb.DataType_String:
actualArray := actual.(*schemapb.ScalarField).GetStringData().GetData()
s.True(slices.Equal(expect.(*schemapb.ScalarField).GetStringData().GetData(), actualArray))
s.LessOrEqual(len(actualArray), len(expect.(*schemapb.ScalarField).GetStringData().GetData()), "array size %d exceeds max_size %d", len(actualArray), len(expect.(*schemapb.ScalarField).GetStringData().GetData()))
default:
s.Fail("unsupported array element type")
}
} else {
s.Equal(expect, actual)
}
}
}
}
res, err := reader.Read()
s.NoError(err)
checkFn(res, 0, s.numRows)
}
func (s *ReaderSuite) failRun(dt schemapb.DataType, isDynamic bool) {
schema := &schemapb.CollectionSchema{
Fields: []*schemapb.FieldSchema{
{
FieldID: 100,
Name: "pk",
IsPrimaryKey: true,
DataType: s.pkDataType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: "max_length",
Value: "256",
},
},
},
{
FieldID: 101,
Name: "vec",
DataType: s.vecDataType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "8",
},
},
},
{
FieldID: 102,
Name: dt.String(),
DataType: dt,
ElementType: schemapb.DataType_Int32,
TypeParams: []*commonpb.KeyValuePair{
{
Key: "max_length",
Value: "256",
},
},
IsDynamic: isDynamic,
},
},
}
filePath := fmt.Sprintf("/tmp/test_%d_reader.parquet", rand.Int())
defer os.Remove(filePath)
wf, err := os.OpenFile(filePath, os.O_RDWR|os.O_CREATE, 0o666)
assert.NoError(s.T(), err)
_, err = writeParquet(wf, schema, s.numRows, 50)
assert.NoError(s.T(), err)
ctx := context.Background()
f := storage.NewChunkManagerFactory("local", storage.RootPath("/tmp/milvus_test/test_parquet_reader/"))
cm, err := f.NewPersistentStorageChunkManager(ctx)
assert.NoError(s.T(), err)
reader, err := NewReader(ctx, cm, schema, filePath, 64*1024*1024)
s.NoError(err)
_, err = reader.Read()
s.Error(err)
}
func (s *ReaderSuite) runWithDefaultValue(dataType schemapb.DataType, elemType schemapb.DataType, nullable bool, nullPercent int) {
schema := &schemapb.CollectionSchema{
Fields: []*schemapb.FieldSchema{
{
FieldID: 100,
Name: "pk",
IsPrimaryKey: true,
DataType: s.pkDataType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: "max_length",
Value: "256",
},
},
},
{
FieldID: 101,
Name: "vec",
DataType: s.vecDataType,
TypeParams: []*commonpb.KeyValuePair{
{
Key: common.DimKey,
Value: "8",
},
},
},
},
}
// here always set nullable==true just for test, insertData will store validData only nullable==true
// if expectInsertData is nulls and set default value
// actualData will be default_value
fieldSchema, err := testutil.CreateFieldWithDefaultValue(dataType, 102, true)
s.NoError(err)
schema.Fields = append(schema.Fields, fieldSchema)
filePath := fmt.Sprintf("/tmp/test_%d_reader.parquet", rand.Int())
defer os.Remove(filePath)
wf, err := os.OpenFile(filePath, os.O_RDWR|os.O_CREATE, 0o666)
assert.NoError(s.T(), err)
insertData, err := writeParquet(wf, schema, s.numRows, nullPercent)
assert.NoError(s.T(), err)
ctx := context.Background()
f := storage.NewChunkManagerFactory("local", storage.RootPath("/tmp/milvus_test/test_parquet_reader/"))
cm, err := f.NewPersistentStorageChunkManager(ctx)
assert.NoError(s.T(), err)
schema.Fields[2].Nullable = nullable
reader, err := NewReader(ctx, cm, schema, filePath, 64*1024*1024)
s.NoError(err)
checkFn := func(actualInsertData *storage.InsertData, offsetBegin, expectRows int) {
expectInsertData := insertData
for fieldID, data := range actualInsertData.Data {
s.Equal(expectRows, data.RowNum())
for i := 0; i < expectRows; i++ {
expect := expectInsertData.Data[fieldID].GetRow(i + offsetBegin)
actual := data.GetRow(i)
if expect == nil {
expect, err = nullutil.GetDefaultValue(fieldSchema)
s.NoError(err)
}
s.Equal(expect, actual)
}
}
}
res, err := reader.Read()
s.NoError(err)
checkFn(res, 0, s.numRows)
}
func (s *ReaderSuite) TestReadScalarFieldsWithDefaultValue() {
s.runWithDefaultValue(schemapb.DataType_Bool, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Int8, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Int16, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Int32, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Int64, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Float, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Double, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_String, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_VarChar, schemapb.DataType_None, true, 0)
s.runWithDefaultValue(schemapb.DataType_Bool, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_Int8, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_Int16, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_Int32, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_Int64, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_Float, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_String, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_VarChar, schemapb.DataType_None, true, 50)
s.runWithDefaultValue(schemapb.DataType_Bool, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_Int8, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_Int16, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_Int32, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_Int64, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_Float, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_String, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_VarChar, schemapb.DataType_None, true, 100)
s.runWithDefaultValue(schemapb.DataType_Bool, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Int8, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Int16, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Int64, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Float, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Double, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_String, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_VarChar, schemapb.DataType_None, false, 0)
s.runWithDefaultValue(schemapb.DataType_Bool, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_Int8, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_Int16, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_Int32, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_Int64, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_Float, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_String, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_VarChar, schemapb.DataType_None, false, 50)
s.runWithDefaultValue(schemapb.DataType_Bool, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_Int8, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_Int16, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_Int32, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_Int64, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_Float, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_String, schemapb.DataType_None, false, 100)
s.runWithDefaultValue(schemapb.DataType_VarChar, schemapb.DataType_None, false, 100)
}
func (s *ReaderSuite) TestReadScalarFields() {
s.run(schemapb.DataType_Bool, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Int8, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Int16, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Int64, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Float, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Double, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_String, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_VarChar, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_JSON, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Geometry, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Bool, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Int8, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Int16, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Int32, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Int64, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Float, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_Double, false, 0)
s.run(schemapb.DataType_Array, schemapb.DataType_String, false, 0)
s.run(schemapb.DataType_Bool, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Int8, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Int16, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Int32, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Int64, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Float, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_String, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_VarChar, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_JSON, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Bool, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Int8, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Int16, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Int32, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Int64, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Float, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_Double, true, 50)
s.run(schemapb.DataType_Array, schemapb.DataType_String, true, 50)
s.run(schemapb.DataType_Bool, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Int8, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Int16, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Int32, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Int64, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Float, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_String, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_VarChar, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_JSON, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Geometry, schemapb.DataType_None, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Bool, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Int8, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Int16, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Int32, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Int64, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Float, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_Double, true, 100)
s.run(schemapb.DataType_Array, schemapb.DataType_String, true, 100)
s.failRun(schemapb.DataType_JSON, true)
}
func (s *ReaderSuite) TestStringPK() {
s.pkDataType = schemapb.DataType_VarChar
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.run(schemapb.DataType_Int32, schemapb.DataType_None, true, 50)
s.run(schemapb.DataType_Int32, schemapb.DataType_None, true, 100)
}
func (s *ReaderSuite) TestVector() {
s.vecDataType = schemapb.DataType_BinaryVector
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.vecDataType = schemapb.DataType_FloatVector
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.vecDataType = schemapb.DataType_Float16Vector
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.vecDataType = schemapb.DataType_BFloat16Vector
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
s.vecDataType = schemapb.DataType_SparseFloatVector
s.run(schemapb.DataType_Int32, schemapb.DataType_None, false, 0)
}
func TestUtil(t *testing.T) {
suite.Run(t, new(ReaderSuite))
}