本月至今查询

Question

How do I make a query run for current month and current day of that month?

For example :

Select 
    installed_date,
    cust_no,
    sum(Price) as daily_price
From 
    table1
Group By 
    installed_date, 
    cust_no

I want this query to always return current month's data so in this case from 1st Dec 2013 till 3rd Dec 2013 .

Thanks

Answer 1

select installed_date,cust_no,sum(Price) as daily_price
from table1
where installed_date >= dateadd(month, datediff(month,0, current_timestamp), 0)
group by installed_date,cust_no

Answer 2

Click on this link

Check above link.
I have created a table with three column. Schema of same is added to this link. Also wrote a query which will resolve your problem. Have a look. I am not mysql developer but tried to convert mssql query to mysql. If you want MSSQL query then revert.