How to Select a Count by Column in PHP MySQL?

Answer The MySQL "count" function is used to count the number of rows that correspond to a particular column. The result is a number. The PHP "mysql_query" function is used to send the count query, or any... Read More »

Top Q&A For: How to Select a Count by Column in PHP MySQL

How to Select MySQL PHP Array?

MySQL and PHP are very much alike. They are both free, open-source and user-friendly, making them a perfect match. Retrieving rows from a table in a MySQL database is done by executing a "SELECT" q... Read More »

How to Use Variables in a Select Statement MySQL?

In MySQL, you can define a variable in one statement and then use it in another. You declare variables by using the "SET @var_name = value;" syntax. When creating variables, you can use any of the ... Read More »

Can Lyme disease cause a low WBC count, high lymphocyte count and a low neutrophil count?

Lyme disease is a multi-system disease, which can affect many different parts of the body. Complicating things is that fact that often the tick bite transmits more than just Lyme--people may unknow... Read More »

Excel - make data automatically populate in one column based on value in another column?

The answer depends on how many "Fruits" there will be that a "Price" needs to be set for. And the VLOOKUP function would be one way of handling this.I would probably have the Fruit and Price value... Read More »