C# 如何使用SQLitePCL在UWP中进行更新
我想更新数据库中的所有行,但它们都在重写。以下是代码:C# 如何使用SQLitePCL在UWP中进行更新,c#,sqlite,uwp,C#,Sqlite,Uwp,我想更新数据库中的所有行,但它们都在重写。以下是代码: foreach (Details i in details) { command = @"UPDATE DETAILS SET Place = '" + i.place + @"', LessonType = '" + i.lessonType + @"', Teacher = '" + i.teacher + @"', Day = " + i.day + @", Week = " + i.week + @"
foreach (Details i in details) {
command = @"UPDATE DETAILS SET Place = '" + i.place + @"', LessonType = '" + i.lessonType + @"', Teacher = '" + i.teacher + @"', Day = " + i.day + @", Week = " + i.week + @", Lesson = " + i.lesson +
@", LessonID = " + lessonID + @" WHERE LessonID = " + lessonID;
using (var statement = database.Prepare(command)) {
while (statement.Step() == SQLiteResult.ROW) {
}
}
}
如何在SQLitePCL中进行更新?谢谢 没关系,只需删除它并在表中插入新行即可