As the first additional component, place a TSQLDataSet component on the form, next to the TSQLConnection component.
在添加第一个附加组件时，在表单上放置一个TSQLDataSet组件，添加下一个组件时放置TSQLConnection组件。
The TSQLConnection component is equipped with an ExecuteDirect method to execute an SQL command that doesn't return a result set (also called cursor).
TSQLConnection组件有一个 ExecuteDirect方法，该方法可以执行不返回结果集合的SQL命令（也称为指针）。
The TSQLConnection component is equipped with an ExecuteDirect method to execute an SQL command that doesn't return a result set (also called cursor).
TSQLConnection组件有一个 ExecuteDirect方法，该方法可以执行不返回结果集合的SQL命令（也称为指针）。
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