add jdbc driver Efficient Writing doc (#30278)

docs/en/14-reference/05-connector/14-java.md

@@ -121,6 +121,7 @@ Please refer to the specific error codes:
 | 0x2378     | consumer create error                                           | Data subscription creation failed, check the error information and taos log for troubleshooting.                                   |
 | 0x2379     | seek offset must not be a negative number                       | The seek interface parameter must not be negative, use the correct parameters.                                                     |
 | 0x237a     | vGroup not found in result set                                  | VGroup not assigned to the current consumer, due to the Rebalance mechanism causing the Consumer and VGroup to be unbound.         |
+| 0x2390     | background thread write error in Efficient Writing              | In the event of an efficient background thread write error, you can stop writing and rebuild the connection.                       |
 
 - [TDengine Java Connector Error Code](https://github.com/taosdata/taos-connector-jdbc/blob/main/src/main/java/com/taosdata/jdbc/TSDBErrorNumbers.java)
 <!-- - [TDengine_ERROR_CODE](../error-code) -->
@@ -320,7 +321,15 @@ The configuration parameters in properties are as follows:
 - TSDBDriver.PROPERTY_KEY_DISABLE_SSL_CERT_VALIDATION: Disable SSL certificate validation. Effective only when using WebSocket connections. true: enabled, false: not enabled. Default is false.
 - TSDBDriver.PROPERTY_KEY_APP_NAME: App name, can be used for display in the `show connections` query result. Effective only when using WebSocket connections. Default value is java.  
 - TSDBDriver.PROPERTY_KEY_APP_IP: App IP, can be used for display in the `show connections` query result. Effective only when using WebSocket connections. Default value is empty.  
-  
+
+- TSDBDriver.PROPERTY_KEY_ASYNC_WRITE: Efficient Writing mode. Currently, only the `stmt` method is supported. Effective only when using WebSocket connections. DeDefault value is empty, meaning Efficient Writing mode is not enabled.
+- TSDBDriver.PROPERTY_KEY_BACKEND_WRITE_THREAD_NUM: In Efficient Writing mode, this refers to the number of background write threads. Effective only when using WebSocket connections. Default value is 10.
+- TSDBDriver.PROPERTY_KEY_BATCH_SIZE_BY_ROW: In Efficient Writing mode, this is the batch size for writing data, measured in rows. Effective only when using WebSocket connections. Default value is 1000.
+- TSDBDriver.PROPERTY_KEY_CACHE_SIZE_BY_ROW: In Efficient Writing mode, this is the cache size, measured in rows. Effective only when using WebSocket connections. Default value is 10000.
+- TSDBDriver.PROPERTY_KEY_COPY_DATA: In Efficient Writing mode, this determines Whether to copy the binary data passed by the application through the `addBatch` method. Effective only when using WebSocket connections. Default value is false.
+- TSDBDriver.PROPERTY_KEY_STRICT_CHECK: In Efficient Writing mode, this determines whether to validate the length of table names and variable-length data types. Effective only when using WebSocket connections. Default value is false.
+- TSDBDriver.PROPERTY_KEY_RETRY_TIMES: In Efficient Writing mode, this is the number of retry attempts for failed write operations. Effective only when using WebSocket connections. Default value is 3.  
+
 Additionally, for native JDBC connections, other parameters such as log level and SQL length can be specified by specifying the URL and Properties.
 
 **Priority of Configuration Parameters**

docs/zh/14-reference/05-connector/14-java.mdx

@@ -121,6 +121,7 @@ JDBC 连接器可能报错的错误码包括 4 种：
 | 0x2378     | consumer create error                                           | 创建数据订阅失败，请根据错误信息检查 taos log 进行问题定位。                              |
 | 0x2379     | seek offset must not be a negative number                       | seek 接口参数不能为负值，请使用正确的参数                                                 |
 | 0x237a     | vGroup not found in result set                                  | VGroup 没有分配给当前 consumer，由于 Rebalance 机制导致 Consumer 与 VGroup 不是绑定的关系 |
+| 0x2390     | background thread write error in Efficient Writing              | 高效写入后台线程写入错误，可以停止写入，重建连接 |
 
 - [TDengine Java Connector Error Code](https://github.com/taosdata/taos-connector-jdbc/blob/main/src/main/java/com/taosdata/jdbc/TSDBErrorNumbers.java)
 <!-- - [TDengine_ERROR_CODE](../error-code) -->
@@ -315,7 +316,15 @@ properties 中的配置参数如下：
 - TSDBDriver.PROPERTY_KEY_DISABLE_SSL_CERT_VALIDATION：关闭 SSL 证书验证 。仅在使用 WebSocket 连接时生效。true：启用，false：不启用。默认为 false。
 
 - TSDBDriver.PROPERTY_KEY_APP_NAME：App 名称，可用于 `show connections` 查询结果显示。仅在使用 WebSocket 连接时生效。默认值为 java。
-- TSDBDriver.PROPERTY_KEY_APP_IP：App IP，可用于 `show connections` 查询结果显示。仅在使用 WebSocket 连接时生效。默认值为空。
+- TSDBDriver.PROPERTY_KEY_APP_IP：App IP，可用于 `show connections` 查询结果显示。仅在使用 WebSocket 连接时生效。默认值为空。  
+
+- TSDBDriver.PROPERTY_KEY_ASYNC_WRITE：高效写入模式，目前仅支持 `stmt` 方式。仅在使用 WebSocket 连接时生效。默认值为空，即不启用高效写入模式。
+- TSDBDriver.PROPERTY_KEY_BACKEND_WRITE_THREAD_NUM：高效写入模式下，后台写入线程数。仅在使用 WebSocket 连接时生效。默认值为 10。
+- TSDBDriver.PROPERTY_KEY_BATCH_SIZE_BY_ROW：高效写入模式下，写入数据的批大小，单位是行。仅在使用 WebSocket 连接时生效。默认值为 1000。
+- TSDBDriver.PROPERTY_KEY_CACHE_SIZE_BY_ROW：高效写入模式下，缓存的大小，单位是行。仅在使用 WebSocket 连接时生效。默认值为 10000。
+- TSDBDriver.PROPERTY_KEY_COPY_DATA：高效写入模式下，是否拷贝应用通过 addBatch 传入的二进制类型数据。仅在使用 WebSocket 连接时生效。默认值为 false。
+- TSDBDriver.PROPERTY_KEY_STRICT_CHECK：高效写入模式下，是否校验表名长度和变长数据类型长度。仅在使用 WebSocket 连接时生效。默认值为 false。
+- TSDBDriver.PROPERTY_KEY_RETRY_TIMES：高效写入模式下，写入失败重试次数。仅在使用 WebSocket 连接时生效。默认值为 3。
 
 此外对 JDBC 原生连接，通过指定 URL 和 Properties 还可以指定其他参数，比如日志级别、SQL 长度等。