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In mysql database, my table has following entries:
---------------------------------------- user_id date subject ---------------------------------------- id8771 2018-06-25 English id8772 2018-06-25 French id8773 2018-06-25 spanish id8774 2018-06-24 English id8775 2018-06-24 English id8776 2018-06-24 Spanish id8777 2018-06-24 Hindi id8778 2018-06-22 Sanskrit id8779 2018-06-22 French id8780 2018-06-19 Sanskrit id8781 2018-06-19 English id8781 2018-06-19 English id8781 2018-06-19 Sanskrit id8781 2018-06-19 Spanish
In my Applications I want to display data datewise. like displaying data of previous 30 days. Like i want to display data of last 2 days, it should be this:
---------------------------------------- user_id date subject ---------------------------------------- id8771 2018-06-25 English id8772 2018-06-25 French id8773 2018-06-25 spanish id8774 2018-06-24 English id8775 2018-06-24 English id8776 2018-06-24 Spanish id8777 2018-06-24 Hindi
Is there any such query in mysql?
You can select values by using
SELECT ... WHERE date BETWEEN DATE_SUB(NOW(), INTERVAL 2 DAY) AND NOW()
Usually BETWEEN is the same for >=, but it's more clearer for understanding and formatting
Display data group wise |Tableau Community Forums, how can I get the data group wise without disturbing the position of the the columns placed . ex: A -- 1. 2. 3. B -- 5. 6. 7. but Iam getting as. A,1. A Re: Display data group wise Sankarmagesh Rajan Apr 2, 2015 5:34 AM (in response to Siddula Navaneetha) Hi Try. By default, Tableau Desktop allows up to six levels of dimensions on each of the Row and Column shelves. After that, the headers will start to concatenate together to save space.
use date_sub(now(), interval 2 day) to find previous two day's date
select * from tablename where date>=date_sub(now(), interval 2 day)
Grouping and summarizing report data, You can group report data by select columns that display in each report. Columns can be grouped by row or by column. Example of grouping by row. In the Project Re: Display data from column wise into Row wise 21205 Jul 23, 2009 6:31 AM ( in response to 21205 ) select c1 , max (decode (c2, 1, c3)) , max (decode (c2, 2, c3)) , max (decode (c2, 3, c3)) , max (decode (c2, 4, c3)) from test group by c1
All records whose date is greater than two days ago:
SELECT * FROM `table` WHERE `date` > DATE_SUB(NOW(), INTERVAL 2 DAY);
How to Group and Summarize your Results (simple explanation , The SQL GROUP BY Clause is used to output a row across specified column values it is to summarize values. Group and Summarize Data. In today's lesson, you're To hammer home HAVING, I want to show one last example. Here you'll Select the appearance settings you want for GroupWise. Schemes: See Section 2.1.1, Selecting a GroupWise Scheme. Display Main Menu: Displays the Main Menu above the Nav Bar. Display Nav Bar: Displays the Nav Bar for quick access to your most used folders.
want to display data on group by in grid. - General, The user has five options to search for data e.g.: Order Number, Description, etc. I've created a Query rule to How to display data row wise in a grid? Hi, I want to display data in a listbox on the bases of group. Eg. india Mumbai Delhi UK England USA Msahatem ererere tytytty. display data in list box group wise.
Customizing Address Book Fields, Individual users can determine which available fields they want to display when they view the GroupWise Address Book in the GroupWise client. In the GroupWise I've a table for sample name that contains the following columns firmnesssID, SampleTestingID and Firmness:. Now, I need to display output like the image below. I’m assuming there are maximum 40 records for a particular SampleTestingID and I want to show Firmness values under column header like 1a 1b 2a 2b 3a 3b 20a 20b (40 columns) for every distinct SampleTestingID.
Create a grouped or summary report - Access, Create a report in Access that groups data and displays subtotals, averages, and Optionally, view and fine-tune your grouping and sorting options by following How to Group and Outline Excel Data. This wikiHow teaches you how to group a section of data in Excel so that you can hide it from the document. This is helpful if you have a large document with lots of data.
- What you have tried so far?
- I've done it programmatically. fetched current date/month/year, then increased the date by 29 days, put them in array and fetched the data of all the 30 days that match with items in the array. but its too lengthy. I'm looking for a simple query which can work this out.
- You have no PRIMARY KEY, which is likely to prove problematic in due course.
- primary key is there on user_id. mistakenly i repeated the user_id. sorry.
- Luckily, there's an edit button.
- what if within the period of 30 days few days have no entries. how will i be able to collect the data of previous 30 days ? i don't want to count those days which have no entries.
- You can change your strategy and select only a finite number of records (use LIMIT 10 for example) over the month. And don't forgot to use ORDER BY for date column to select the latest