将指定EXCEL导入至SQLite数据库：导入之前，MYSQL数据库中已创建好目标数据表，但导入前判断数据表是否为空，数据为空再进行导入。 EXCEL导入过程中，数据类型转换或异常检测（EXCEL中的文字1不同于数字1，和数据表字段类型的匹配）。 导入完成或失败后，给出状态报告或提示。 ,Will be assigned to the SQLite database into EXCEL: before importing, MYSQL database goal has been to

题库管理系统是信息管理系统,其开发的功能主要包括：通过计算机管理题库档案，过强大的查询和索检高效的索检出数据，提高办事效率。-itembank management system is the information management system, the development of the main features include: itembank archives through computer management, strong query and cable detect

This sample form provides automatic detection of the parameters of an unknown data stream from an external device into a PC serial port using VFP7+ and the MSCOMM32.OCX control. It also provides for manual parameter setting to test the setup of the e