BallNotLife

Results 3 comments of BallNotLife

参考官方文档:https://docs.taosdata.com/develop/high/,下面有JDBC 高效写入使用说明的demo

public Connection getConnection() throws SQLException { String url = jdbcURL+ "?user="+username+"&password="+password; Properties properties = new Properties(); // 高效写入模式 只在ws下生效 properties.setProperty(TSDBDriver.PROPERTY_KEY_ASYNC_WRITE, "stmt"); // 写入数据的批大小 properties.setProperty(TSDBDriver.PROPERTY_KEY_BATCH_SIZE_BY_ROW, "1000"); // 缓存的大小 properties.setProperty(TSDBDriver.PROPERTY_KEY_CACHE_SIZE_BY_ROW, "10000"); //...