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JDBC client implementation over Table client, single jar

There is a newer version: 1.45.6

syntax = "proto3";

package Ydb.Operation.V1;
option java_package = "com.yandex.ydb.operation.v1";

import "ydb/public/api/protos/ydb_operation.proto";

// All rpc calls to YDB are allowed to be asynchronous. Response message
// of an rpc call contains Operation structure and OperationService
// is used for polling operation completion.
//
// Operation has a field 'ready' to notify client if operation has been
// completed or not. If result is ready a client has to handle 'result' field,
// otherwise it is expected that client continues polling result via
// GetOperation rpc of OperationService. Polling is made via unique
// operation id provided in 'id' field of Operation.
//
// Note: Currently some operations have synchronous implementation and their result
// is available when response is obtained. But a client must not make any
// assumptions about synchronous or asynchronous nature of any operation and
// be ready to poll operation status.

service OperationService {

    // Check status for a given operation.
    rpc GetOperation(Operations.GetOperationRequest) returns (Operations.GetOperationResponse);

    // Starts cancellation of a long-running operation,
    // Clients can use GetOperation to check whether the cancellation succeeded
    // or whether the operation completed despite cancellation.
    rpc CancelOperation(Operations.CancelOperationRequest) returns (Operations.CancelOperationResponse);

    // Forgets long-running operation. It does not cancel the operation and returns
    // an error if operation was not completed.
    rpc ForgetOperation(Operations.ForgetOperationRequest) returns (Operations.ForgetOperationResponse);

    // Lists operations that match the specified filter in the request.
    rpc ListOperations(Operations.ListOperationsRequest) returns (Operations.ListOperationsResponse);
}