The ability to run single or multiple DDL/DML statements and view results in single or multiple grids
能够运行单个或多个 DDL/DML 语句，并在单个或多个网格中查看结果
2
You can execute both data definition language (DDL) and data manipulation language (DML) statements, and obtain and display the results using this tool.
您可以执行数据定义语言(DDL)和数据操作语言(dml)语句，并使用该工具来获取和显示结果。
3
SQL has two main components: a Data Definition Language (DDL) and a Data Manipulation Language (DML).