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79 lines
2.7 KiB
Go
79 lines
2.7 KiB
Go
package segments
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import (
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"context"
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"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
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"github.com/milvus-io/milvus/internal/proto/internalpb"
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"github.com/milvus-io/milvus/internal/proto/querypb"
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"github.com/milvus-io/milvus/internal/proto/segcorepb"
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)
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type defaultLimitReducer struct {
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req *querypb.QueryRequest
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schema *schemapb.CollectionSchema
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}
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func (r *defaultLimitReducer) Reduce(ctx context.Context, results []*internalpb.RetrieveResults) (*internalpb.RetrieveResults, error) {
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return mergeInternalRetrieveResultsAndFillIfEmpty(ctx, results, r.req.GetReq().GetLimit(), r.req.GetReq().GetOutputFieldsId(), r.schema)
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}
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func newDefaultLimitReducer(req *querypb.QueryRequest, schema *schemapb.CollectionSchema) *defaultLimitReducer {
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return &defaultLimitReducer{
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req: req,
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schema: schema,
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}
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}
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type extensionLimitReducer struct {
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req *querypb.QueryRequest
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schema *schemapb.CollectionSchema
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extendedLimit int64
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}
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func (r *extensionLimitReducer) Reduce(ctx context.Context, results []*internalpb.RetrieveResults) (*internalpb.RetrieveResults, error) {
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return mergeInternalRetrieveResultsAndFillIfEmpty(ctx, results, r.extendedLimit, r.req.GetReq().GetOutputFieldsId(), r.schema)
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}
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func newExtensionLimitReducer(req *querypb.QueryRequest, schema *schemapb.CollectionSchema, extLimit int64) *extensionLimitReducer {
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return &extensionLimitReducer{
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req: req,
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schema: schema,
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extendedLimit: extLimit,
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}
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}
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type defaultLimitReducerSegcore struct {
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req *querypb.QueryRequest
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schema *schemapb.CollectionSchema
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}
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func (r *defaultLimitReducerSegcore) Reduce(ctx context.Context, results []*segcorepb.RetrieveResults) (*segcorepb.RetrieveResults, error) {
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return mergeSegcoreRetrieveResultsAndFillIfEmpty(ctx, results, r.req.GetReq().GetLimit(), r.req.GetReq().GetOutputFieldsId(), r.schema)
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}
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func newDefaultLimitReducerSegcore(req *querypb.QueryRequest, schema *schemapb.CollectionSchema) *defaultLimitReducerSegcore {
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return &defaultLimitReducerSegcore{
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req: req,
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schema: schema,
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}
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}
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type extensionLimitSegcoreReducer struct {
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req *querypb.QueryRequest
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schema *schemapb.CollectionSchema
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extendedLimit int64
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}
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func (r *extensionLimitSegcoreReducer) Reduce(ctx context.Context, results []*segcorepb.RetrieveResults) (*segcorepb.RetrieveResults, error) {
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return mergeSegcoreRetrieveResultsAndFillIfEmpty(ctx, results, r.extendedLimit, r.req.GetReq().GetOutputFieldsId(), r.schema)
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}
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func newExtensionLimitSegcoreReducer(req *querypb.QueryRequest, schema *schemapb.CollectionSchema, extLimit int64) *extensionLimitSegcoreReducer {
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return &extensionLimitSegcoreReducer{
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req: req,
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schema: schema,
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extendedLimit: extLimit,
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}
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}
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