[英]How to set daily,weakly,monthly,yearly recurrence pattern in calendar(.pst file) using aspose.email for java(jar file)
[英]How to get the weekly, monthly and yearly sales using where statements
嗨,我已经获得了每日销售额。 现在我想获得每周、每月和每年的销售额,并且已经尝试过每周销售额,但问题是每月销售额是被选中的那个
public void weekly(){
DateTimeFormatter dtf = DateTimeFormatter.ofPattern("MM/dd/yyyy");
LocalDateTime now = LocalDateTime.now();
String date = dtf.format(now);
try{
con = Connector.getConnection();
java.sql.Statement st = con.createStatement();
String query = "SELECT sum(Quantity) FROM `salesproduct_table` WHERE Date = WEEK(CURDATE())";
ResultSet rs = st.executeQuery(query);
if(rs.next()){
productsales4.setText(rs.getString(1));
}
}catch(Exception ex){
}
已经尝试过不同类型的语法,但我无法修复它
对于一个月:
String query = "SELECT sum(Quantity) FROM `salesproduct_table` WHERE MONTH(Date) = MONTH(CURDATE())";
年:
String query = "SELECT sum(Quantity) FROM `salesproduct_table` WHERE YEAR(Date) = YEAR(CURDATE())";
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