You can also set database connection values for specific environments by placing database. I would also like to point out to my fellow Ubuntu users that may find themselves here that they need to:. If, for example, you run multiple environments development, production, test, etc. For MySQL, it will return 1 if the row is inserted, and 2 if it is updated, but that may not apply to other databases. After you have connected, you can use the Active Record class normally to query the db, for example:.
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This assumes you have your database under: This permits multiple CodeIgniter installations to share one database. I don’t know if we have alike case to others or this is just a problem in our coding.
Sign up or log in Sign up using Google. Must be specified in lower case. Return number of rows that were deleted: As of SQLite 3. However, this behaviour is not guaranteed for all databases and should not be relied on for portable applications.
You are commenting using your Facebook account. I can’t find any documentation on how to use sqlite3 in CodeIgniter, but it does say that it is supported.
If you are not using the query builder class, setting it to FALSE will utilize fewer resources when the database classes are initialized. After you have connected, you can use the Active Record class normally to query the db, for example:.
You can also specify failovers for the situation when the main connection cannot connect for zqlite3 reason. Sign up using Email and Password. Example 1 Return the number of deleted rows.
You can also set database connection values for specific environments by placing database. In local, the rowCount is not giving the correct number of rows but it is working fine when uploaded to our hosting site.
Whether or not to use an encrypted connection. To use this value you have to add a line to the database config array. Note that some CodeIgniter classes such as Sessions require Query Builder to be enabled to access certain functionality.
Using CodeIgniter 2 with SQLite 3 databases | Living with technology
The reason you have to put the database path in the hostname field is the way CI instantiates the PDO object: I would have preferred if it were possible to overload the rowCount function from PDOStatement, but I don’t think it’s possible or I don’t know how to do it.
Stanislav, thank you for this! Email Required, but never shown. Return Values Returns the number of rows. 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. An optional table prefix which will added to the table name when running Query Builder queries.
No matter if all the rows are retrieved from the result set or not while in mysqli this behaviour is different – you will still get the number of items in the result set with unbuffered queries, but only when you retrieve all the rows from the set.
BUT if your query is unbuffered, than it will return 0. Edit Report a Bug. To find out more, including how to control cookies, see here: That looks like the Ci2 database lay out codeigniter. I’m not so sure I’m diggin’ PDO yet.