Easy tips

How do I get 30 days old data in SQL?

How do I get 30 days old data in SQL?

SELECT * FROM product WHERE pdate >= DATEADD(day, -30, getdate()).

How do I get previous month records in MySQL?

Hopefully, now you can easily get last one month data in MySQL. Similarly, if you want to get records for past one month rolling, that is, last 30 days, then here’s the SQL query for it. select * from orders where order_date>now() – interval 1 month; In the above query, we select rows after past 1 month interval.

How would you get the current date in MySQL?

We can get the today’s date in MySQL using the built-in date function CURDATE(). This function returns the date in ‘YYYYMMDD’ or ‘YYYY-MM-DD’ format depending on whether a string or numeric is used in the function.

How do I get the last month from a date in SQL?

  1. To Get Last Day 0f Previous Month In SQL Using EOMONTH() The EOMONTH() function returns the last day of the month of a specified date .
  2. SELECT. The SELECT statement is used to select data from a database.
  3. DECLARE. The DECLARE statement initializes a variable by assigning it a name and a data type.
  4. DATEADD()

How do I get previous days data in SQL Server?

To get yesterday’s date, you need to subtract one day from today’s date. Use GETDATE() to get today’s date (the type is datetime ) and cast it to date . In SQL Server, you can subtract or add any number of days using the DATEADD() function.

How do I get current month data in SQL?

To Find Current Month Data With SQL Query

  1. SELECT Agentname,cast(Sum(agentAmount) as int) as Tolling.
  2. from TABLENAME where datepart(mm,DATEFIELDNAME) =month(getdate())
  3. and datepart(yyyy,DATEFIELDNAME) =year(getdate())
  4. group by agentname order by Tolling desc.

How can I compare current date and date in MySQL?

MySQL has the ability to compare two different dates written as a string expression. When you need to compare dates between a date column and an arbitrary date, you can use the DATE() function to extract the date part from your column and compare it with a string that represents your desired date.

How do I get the current month in SQL?

Just run these SQL queries one by one to get the specific element of your current date/time:

  1. Current year: SELECT date_part(‘year’, (SELECT current_timestamp));
  2. Current month: SELECT date_part(‘month’, (SELECT current_timestamp));
  3. Current day: SELECT date_part(‘day’, (SELECT current_timestamp));

How can I get yesterday date record in MySQL?

To get yesterday’s date, you need to subtract one day from today’s date. Use CURDATE() to get today’s date. In MySQL, you can subtract any date interval using the DATE_SUB() function. Here, since you need to subtract one day, you use DATE_SUB(CURDATE(), INTERVAL 1 DAY) to get yesterday’s date.

How to delete all rows older than 30 days in MySQL?

MySQL query to delete all rows older than 30 days? To delete all rows older than 30 days, you need to use the DELETE with INTERVAL. Use < now () i.e. less than operator to get all the records before the current date.

How to convert date to format in MySQL?

DATE_FORMAT returns a string, so you’re using two strings in your BETWEEN clause, which isn’t going to work as you expect. Instead, convert the date to your format in the SELECT and do the BETWEEN for the actual dates. For example,

Why do you not use now ( ) in MySQL?

Let’s not use NOW()as you’re losing any query caching or optimization because the query is different every time. See the list of functions you should not use in the MySQL documentation. In the code below, let’s assume this table is growing with time. New stuff is added and you want to show just the stuff in the last 30 days.

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Ruth Doyle