vitess.io/vitess@v0.16.2/go/vt/sidecardb/schema/misc/heartbeat.sql (about)

     1  /*
     2  Copyright 2023 The Vitess Authors.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  CREATE TABLE IF NOT EXISTS _vt.heartbeat
    18  (
    19      keyspaceShard VARBINARY(256)  NOT NULL,
    20      tabletUid     INT UNSIGNED    NOT NULL,
    21      ts            BIGINT UNSIGNED NOT NULL,
    22      PRIMARY KEY (`keyspaceShard`)
    23  ) engine = InnoDB