If you do not specify a DSN string for a driver that requires it, CodeIgniter will try to build it with the rest of the provided settings. Whether or not to use an encrypted connection. Note If you provide a DSN string and it is missing some valid settings e. You can also set database connection values for specific environments by placing database. On a side note:
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The database port number. Note If you do not specify a DSN string for a driver that requires it, CodeIgniter will try to build it with the rest of the provided settings.
To use this value you have to add a line to the database config array. They have a PDO Driver you can use. For example, when using SQLite you will not need to codeignited a username or password, and the database name will be the path to your database file.
What are the rest of you doing? These failovers can be specified by setting the failover for a connection like this:. What do they use for portability? An optional table prefix which will added to the table name when running Query Builder queries.
Must be specified in lower case. If, for example, you run multiple environments development, production, test, etc.
PDO Tutorial – 03: Insert data into a database with PDO
I was not aware of that option. The default setting is TRUE. Then, to globally tell the system to use that group you would set this variable located in the config file:. CodeIgniter has a config file that lets you store your database connection values username, password, database name, etc. Note If you provide a DSN string and it is missing some valid settings e. Note that some CodeIgniter classes such as Sessions require Query Builder to be enabled to access certain functionality.
Sign up using Facebook. It should be noted that this can actually be done automatically by setting the dbtype appropriately as Rocket notes below. None of them use prepared statements because parameter-placeholder escaping is done by CI already.
php – Codeigniter: Using PDO instead of mysql – Stack Overflow
Currently, instead of using the db driver, I’m using a model instead which has all my PDO code like preparefetchexecutecodeignitsr. It can be anything you want. PDO is nice for stuff like Sentry.
The information above assumes you are using MySQL. Eric Kigathi 1, 14 I’s built in functions. Just a follow up to anyone having this same issue including my future selfplease ensure that whichever codeigjiter you are loading has the correct library loaded in php. You can also specify failovers for the situation when the main connection cannot connect for some reason. Post as a guest Name.