Search results for: "file update"

How can PHP scripts be used to update MySQL tables by importing values from .txt files?

To update MySQL tables by importing values from .txt files using PHP scripts, you can read the contents of the .txt file, parse the data, and then exe...

How can XML be utilized to include update changes when checking for PHP version updates?

When checking for PHP version updates, XML can be utilized to include update changes by creating an XML file that lists the latest version number and...

Is it advisable to store the number of database entries in a file and update it on new entries or deletions in PHP?

Storing the number of database entries in a file and updating it on new entries or deletions can be a potential solution for quickly retrieving the co...

How can a user dynamically select the column to update in a MySQL update query using PHP?

To dynamically select the column to update in a MySQL update query using PHP, you can use a combination of PHP variables and string concatenation to b...

What are the advantages of using INSERT INTO ... ON DUPLICATE KEY UPDATE over multiple UPDATE queries in PHP?

When updating MySQL records in PHP, using INSERT INTO ... ON DUPLICATE KEY UPDATE can be more efficient than running multiple UPDATE queries. This is...