Contact No. It uses MySQL databases in the underlying architecture. Procedural — MySQL has a procedural approach to querying the database.
The result object of the query is considered as a step in the procedure. For users migrating from the MySQL interface, there is support for a procedural approach.
However, you are free to choose the object-oriented approach as well. In the object-oriented approach, the focus is on the result object. Every step revolves around the MySQLi connection object. The functions are grouped around the object by their purpose. However, there is no significant performance difference between both the approaches.
You are free to choose the interface you feel comfortable with. It is similar to a DOS console. The SQL instructions are given as commands and the results are displayed in tabular format in the console itself. You can give certain commands with button clicks and the results are displayed on a separate results page.
There is also a programmatic interface where you can code the commands leveraging the exposed APIs. A hacker injects malicious query in user input fields, which gets executed on the server. All resources that the server has allocated to you will be released automatically when the PHP script finishes executing, so in the most common scenario there is nothing you should be concerned about.
This is getting into "mucking around where you are not invited" territory, which might be useful in some situations but certainly never under normal operation. If you analyze large sets of records as a unit, SQL is definitely the best tool for that job. Row-by-row analysis is not something SQL is designed or optimized for very well.
But, if you want to know something about a million-row group of data, do it in the database. Asked 6 Months ago Answers: 5 Viewed 22 times. MySQLi is object orientated.
MySQLi supports prepared statements, transactions and multiple statements. I wouldn't call prepared statements "safer". PHP team refuse to support mysql extension any further.
This reason is alone enough. All other reasons don't make much sense: MySQLi gives you prepared statements - one can use old mysql with manually handled plaeholders and get even safer. This alone should be stopping MySQL from useless deprecation. MySQLi is object oriented - a pair of straight hands can make old mysql objec oriented in a matter of several hours. Community Bot 1 1 1 silver badge. Your Common Sense Your Common Sense k 35 35 gold badges silver badges bronze badges.
Always, if possible. Sjoerd Sjoerd Gordon k 68 68 gold badges silver badges bronze badges. Altrozero Altrozero 81 3 3 bronze badges.
They are on our servers which we keep up to date. It all depends on your configuration and version of MySQL. Unfortunately I don't have any to hand and all the bench mark tests that come up in google are several years old running on older software and hardware. Probably not but when doing background processes and management picking the right function can save minutes of processing time. Especially when dealing with several million entries in a database. Realistically your probably not going to be doing that size of query via PHP.
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