如果不存在java创建表，则创建表存储

Question

当我尝试在表存储中创建表时，为什么会出现以下错误：

com.microsoft.azure.storage.StorageException.translateException(StorageException.java:87)，com.microsoft.azure.storage.core.ExecutionEngine.executeWithRetry(ExecutionEngine.java:209)，com.microsoft.azure.storage.table.QueryTableOperation.performRetrieve(QueryTableOperation.java:178)，com.microsoft.azure.storage.table.TableOperation.execute(TableOperation.java:694)，com.microsoft.azure.storage.table.CloudTablecom.microsoft.azure.storage.table.CloudTable.createIfNotExists(CloudTable.java:290) at com.microsoft.azure.storage.table.CloudTable.createIfNotExists(CloudTable.java:265) be.dela.gdprvault.test.StorageTestClient.getTableByName(StorageTestClient.groovy:25) at be.dela.gdprvault.logging.entity.ActionLogSystemSpec.getActionLogFromTableByPartitionAndRowKey(ActionLogSystemSpec.groovy:114) at be.dela.gdprvault.logging.entity.ActionLogSystemSpec.should .exists(CloudTable.java:888)将com.microsoft.azure.storage.table.TableDeserializer.parseJsonEntity(TableDeserializer.java:290)的ActionLog实体保存到表存储(ActionLogSystemSpec.groovy:96)中，这是由: java.lang.NullPointerException at ActionLog at com.microsoft.azure.storage.table.QueryTableOperation.parseResponse(QueryTableOperation.java:143) at com.microsoft.azure.storage.table.QueryTableOperation$1.postProcessResponse(QueryTableOperation.java:236)引起的在com.microsoft.azure.storage.table.QueryTableOperation$1.postProcessResponse(QueryTableOperation.java:193) at com.microsoft.azure.storage.core.ExecutionEngine.executeWithRetry(ExecutionEngine.java:155) .还有8家

docer-compose
  azure-blob-storage:
    image: arafato/azurite
    ports:
      - "10000:10000"
      - "10002:10002"
    volumes:
      - data-volume:/opt/azurite/folder

    CloudTable table = tableClient.getTableReference(tableName)
    table.createIfNotExists() -- there is error

我是按照https://learn.microsoft.com/en-us/azure/cosmos-db/table-storage-how-to-use-java的文章写的

Answer 1

我试图复制你的例外，但失败了。您可以使用费德勒捕获java代码的请求和响应，以检查状态代码和错误详细信息。

您可以参考我的工作代码：

import com.microsoft.azure.storage.*;
import com.microsoft.azure.storage.table.*;

public class CreateTableTest {

    public static final String storageConnectionString =
            "DefaultEndpointsProtocol=https;" +
                    "AccountName=***;" +
                    "AccountKey=***;" +
                    "TableEndpoint=https://***.table.cosmosdb.azure.com:443/;" ;

    public static void main(String[] args) {

        try
        {
            // Retrieve storage account from connection-string.
            CloudStorageAccount storageAccount =
                    CloudStorageAccount.parse(storageConnectionString);

            // Create the table client.
            CloudTableClient tableClient = storageAccount.createCloudTableClient();

            // Create the table if it doesn't exist.
            String tableName = "people";
            CloudTable cloudTable = tableClient.getTableReference(tableName);
            cloudTable.createIfNotExists();

            System.out.println("Create Success...");
        }
        catch (Exception e)
        {
            // Output the stack trace.
            e.printStackTrace();
        }

    }
}

我的sdk版本是：

<dependency>
   <groupId>com.microsoft.azure</groupId>
   <artifactId>azure-storage</artifactId>
   <version>8.0.0</version>
</dependency>