Count rows of data selected in mysql

Counting rows between dates

I’m using a CTE to generate a range of dates. 12/02/2010 10:00:00 12/02/2010 10:59:59 12/02/2010 11:00:00 12/02/2010 11:59:59 12/02/2010 12:00:00 12/02/2010 12:59:59 I then left join this to a indexed view containing huge amounts of date. I have 2 op

Data selected from mysql, but the procedure starts NullPointerException

This question already has an answer here: What is a NullPointerException, and how do I fix it? 12 answers I’m trying to select some rows from mysql and put it into an ArrayList in a java class this is the query : “SELECT user_id,book_id,preference FR

How to add 5 days to the current date selected in mysql

again my inglish is bad How can I select a current date and add 5 day?? i have the current date with some like : select date_format(now(),’%d-%m-%Y’) as date_now; and I need the date with 5 day add , and i have ( with error ): select date_format(now(

How do I insert multiple rows of data into a mysql table using php?

I have a table in MySQL to contain user created anti-bot questions. When installing the tables however, I want to insert some default anti-bot questions beforehand. I came up with the following code but I’m not sure exactly how to put it into the cor

COUNTing total rows, while simultaneously selecting a subset of them – in a MySQL query?

I am pulling through the latest five entries in a database. I also want to show the total number of entries beside this. Currently I’m running two queries – the first, to get the latest five: SELECT, FROM reference WHERE (

Mysql Count Rows & ldquo; Above & rdquo; Selected according to the order

On my earnings website, some of my users want to know what “rank” they are for today’s earnings. If they have the second most earnings for today, they would be ranked #2. The only way I can think to do this in Mysql is Select user FROM stats WHE

Is there a way to count four weeks (week by week) based on a date? Php / Mysql

I need some help here guys, is there a way to countdown 4weeks in a month based on a date? And tell the user based on that date that has 4weeks remaning? and after another week say to him that has “3weeks” and so on.. If the user reaches the dat

Use interop and c # to count rows in an Excel spreadsheet with data in

I have just written what has to be considered utterly hideous code to count the rows that contain data in the worksheets called “Data” from all the spreadsheets in a given directory. Here’s the code private const string _ExcelLogDirectoryPath =

PHP function to select data from the mysql table

I use the following function to select data from a MYSQL database: if (!function_exists(‘select_array_where’)) { function select_array_where($what, $from, $where){ $mysqli = new mysqli(“host”, “user”, “password”, “db&quo

How to save a row of data from the database selected by a checkbox in PHP

Here i have a query to my MySql database and I am taking out all the information about a course to be put in a row and displayed in my table. The last column of the table is a check box, that check box I want to make it so it will save the row of dat

Select data in a single line when you use a selection in mysql

How can I get data from a mysql query in a single row when selecting data from two tables using a join? “id” “itemId” “itemTempId” “itemName” “userId” “postId” “1” “US1” “

MySQL-Count rows in more than one table with the WHERE condition

When I’m run below the query separately getting the correct result. SELECT COUNT(hospital_id) FROM `hospital` WHERE org_id=’1′ // Result: 0 SELECT COUNT(pharmacy_id) FROM `pharmacy` WHERE org_id=’1′ // Result: 1 SELECT COUNT(fire_station_id) FROM `fi

Why do some mysql connections select old data from the mysql database after a delete + insert?

I’m having a problem with the sessions in my python/wsgi web app. There is a different, persistent mysqldb connection for each thread in each of 2 wsgi daemon processes. Sometimes, after deleting old sessions and creating a new one, some connections

JavaFX table view showing only the last row of data repeatedly from the MySQL database

I have a windows application where I want to populate my table of from MySQL database. I have written the code below to get data in table. I am able to get the database but while adding the rows in table it shows only last row (repeatedly as much the

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