Package org.vitrivr.cottontail.grpc

Interface DMLGrpc.AsyncService

All Known Implementing Classes:

DMLGrpc.DMLImplBase

Enclosing class:

DMLGrpc

public static interface DMLGrpc.AsyncService

 Endpoint for data management (INSERT, UPDATE and DELETE).
 

Method Summary

Modifier and Type	Method	Description
default void	delete(CottontailGrpc.DeleteMessage request, io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)	Deletes data from an entity.
default void	insert(CottontailGrpc.InsertMessage request, io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)	Inserts data into an entity.
default void	insertBatch(CottontailGrpc.BatchInsertMessage request, io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)	Inserts data into an entity in batches! InsertMessages are collected until Cottontail DBs cache is saturated and then persisted in one go.
default void	update(CottontailGrpc.UpdateMessage request, io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)	Updates data in an entity.

Method Details

insert

default void insert(CottontailGrpc.InsertMessage request,
 io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)

 Inserts data into an entity. Each INSERT returns a record with a status. 
 

insertBatch

default void insertBatch(CottontailGrpc.BatchInsertMessage request,
 io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)

 Inserts data into an entity in batches! InsertMessages are collected until Cottontail DBs cache is saturated and then persisted in one go. 
 

update

default void update(CottontailGrpc.UpdateMessage request,
 io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)

 Updates data in an entity. Each UPDATE returns a record with a status. 
 

delete

default void delete(CottontailGrpc.DeleteMessage request,
 io.grpc.stub.StreamObserver<CottontailGrpc.QueryResponseMessage> responseObserver)

 Deletes data from an entity. Each DELETE returns a record with a status.