mirror of
https://gitee.com/milvus-io/milvus.git
synced 2025-12-07 01:28:27 +08:00
faeb7fd410
Ref https://github.com/milvus-io/milvus/issues/42148 https://github.com/milvus-io/milvus/pull/42406 impls the segcore part of storage for handling with VectorArray. This PR: 1. impls the go part of storage for VectorArray 2. impls the collection creation with StructArrayField and VectorArray 3. insert and retrieve data from the collection. --------- Signed-off-by: SpadeA <tangchenjie1210@gmail.com> Signed-off-by: SpadeA-Tang <tangchenjie1210@gmail.com> Signed-off-by: SpadeA-Tang <u6748471@anu.edu.au>
90 lines
4.8 KiB
Go
90 lines
4.8 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 storage
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
|
|
"github.com/milvus-io/milvus-proto/go-api/v2/commonpb"
|
|
"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
|
|
)
|
|
|
|
func TestConvertArrowSchema(t *testing.T) {
|
|
fieldSchemas := []*schemapb.FieldSchema{
|
|
{FieldID: 1, Name: "field0", DataType: schemapb.DataType_Bool},
|
|
{FieldID: 2, Name: "field1", DataType: schemapb.DataType_Int8},
|
|
{FieldID: 3, Name: "field2", DataType: schemapb.DataType_Int16},
|
|
{FieldID: 4, Name: "field3", DataType: schemapb.DataType_Int32},
|
|
{FieldID: 5, Name: "field4", DataType: schemapb.DataType_Int64},
|
|
{FieldID: 6, Name: "field5", DataType: schemapb.DataType_Float},
|
|
{FieldID: 7, Name: "field6", DataType: schemapb.DataType_Double},
|
|
{FieldID: 8, Name: "field7", DataType: schemapb.DataType_String},
|
|
{FieldID: 9, Name: "field8", DataType: schemapb.DataType_VarChar},
|
|
{FieldID: 10, Name: "field9", DataType: schemapb.DataType_BinaryVector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
{FieldID: 11, Name: "field10", DataType: schemapb.DataType_FloatVector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
{FieldID: 12, Name: "field11", DataType: schemapb.DataType_Array, ElementType: schemapb.DataType_Int64},
|
|
{FieldID: 13, Name: "field12", DataType: schemapb.DataType_JSON},
|
|
{FieldID: 14, Name: "field13", DataType: schemapb.DataType_Float16Vector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
{FieldID: 15, Name: "field14", DataType: schemapb.DataType_BFloat16Vector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
{FieldID: 16, Name: "field15", DataType: schemapb.DataType_Int8Vector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
}
|
|
|
|
StructArrayFieldSchemas := []*schemapb.StructArrayFieldSchema{
|
|
{FieldID: 17, Name: "struct_field0", Fields: []*schemapb.FieldSchema{
|
|
{FieldID: 18, Name: "field16", DataType: schemapb.DataType_Array, ElementType: schemapb.DataType_Int64},
|
|
{FieldID: 19, Name: "field17", DataType: schemapb.DataType_Array, ElementType: schemapb.DataType_Float},
|
|
}},
|
|
}
|
|
|
|
schema := &schemapb.CollectionSchema{
|
|
Fields: fieldSchemas,
|
|
StructArrayFields: StructArrayFieldSchemas,
|
|
}
|
|
arrowSchema, err := ConvertToArrowSchema(schema)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, len(fieldSchemas)+len(StructArrayFieldSchemas[0].Fields), len(arrowSchema.Fields()))
|
|
}
|
|
|
|
func TestConvertArrowSchemaWithoutDim(t *testing.T) {
|
|
fieldSchemas := []*schemapb.FieldSchema{
|
|
{FieldID: 1, Name: "field0", DataType: schemapb.DataType_Bool},
|
|
{FieldID: 2, Name: "field1", DataType: schemapb.DataType_Int8},
|
|
{FieldID: 3, Name: "field2", DataType: schemapb.DataType_Int16},
|
|
{FieldID: 4, Name: "field3", DataType: schemapb.DataType_Int32},
|
|
{FieldID: 5, Name: "field4", DataType: schemapb.DataType_Int64},
|
|
{FieldID: 6, Name: "field5", DataType: schemapb.DataType_Float},
|
|
{FieldID: 7, Name: "field6", DataType: schemapb.DataType_Double},
|
|
{FieldID: 8, Name: "field7", DataType: schemapb.DataType_String},
|
|
{FieldID: 9, Name: "field8", DataType: schemapb.DataType_VarChar},
|
|
{FieldID: 10, Name: "field9", DataType: schemapb.DataType_BinaryVector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
{FieldID: 11, Name: "field10", DataType: schemapb.DataType_FloatVector, TypeParams: []*commonpb.KeyValuePair{{Key: "dim", Value: "128"}}},
|
|
{FieldID: 12, Name: "field11", DataType: schemapb.DataType_Array, ElementType: schemapb.DataType_Int64},
|
|
{FieldID: 13, Name: "field12", DataType: schemapb.DataType_JSON},
|
|
{FieldID: 14, Name: "field13", DataType: schemapb.DataType_Float16Vector, TypeParams: []*commonpb.KeyValuePair{}},
|
|
{FieldID: 15, Name: "field14", DataType: schemapb.DataType_BFloat16Vector, TypeParams: []*commonpb.KeyValuePair{}},
|
|
{FieldID: 16, Name: "field15", DataType: schemapb.DataType_Int8Vector, TypeParams: []*commonpb.KeyValuePair{}},
|
|
}
|
|
|
|
schema := &schemapb.CollectionSchema{
|
|
Fields: fieldSchemas,
|
|
}
|
|
_, err := ConvertToArrowSchema(schema)
|
|
assert.Error(t, err)
|
|
}
|