今天,在开发的过程中发现了一个特别奇怪的问题:access中like查询时候。在Access数据库中运行,发现能够查询出结果。这是在数据库上运行。select * from KPProj where KpName like *測试*,可是相同的语句在c#程序中却查询为空。这是…
maven打包报错You have to use a classifier to attach supplemental artifacts to the project instead of replacing them.
[WARNING]JAR will be empty - no content was marked for inclusion!15:51:40 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-ja…
包中文描述英文描述java.applet提供创建小程序所需的类,以及小程序用于与其小程序上下文进行通信的类。Provides the classes necessary to create an applet and the classes an applet uses to communicate with its applet context.java.awt包含用于创建用户界面…