$query
, resource $dbhandle
)Object oriented style (method):
$query
[, string &$error_msg
] ) Executes an SQL statement given by the query
against a given database handle (specified by the dbhandle
parameter).
The SQLite Database resource; returned from sqlite_open() when used procedurally. This parameter is not required when using the object-oriented method.
The query to be executed.
Data inside the query should be properly escaped.
The specified variable will be filled if an error occurs. This is specially important because SQL syntax errors can't be fetched using the sqlite_last_error() function.
This function will return a boolean result; TRUE
for success or FALSE
for failure. If you need to run a query that returns rows, see sqlite_query().
The column names returned by SQLITE_ASSOC
and SQLITE_BOTH
will be case-folded according to the value of the sqlite.assoc_case configuration option.
SQLite will execute multiple queries separated by semicolons, so you can use it to execute a batch of SQL that you have loaded from a file or have embedded in a script.
Added the error_msg
parameter
<?php $dbhandle = sqlite_open('mysqlitedb'); $query = sqlite_exec($dbhandle, "UPDATE users SET email='jDoe@example.com' WHERE username='jDoe'", $error); if (!$query) { exit("Error in query: '$error'"); } else { echo 'Number of rows modified: ', sqlite_changes($dbhandle); } ?>
<?php $dbhandle = new SQLiteDatabase('mysqlitedb'); $query = $dbhandle->queryExec("UPDATE users SET email='jDoe@example.com' WHERE username='jDoe'", $error); if (!$query) { exit("Error in query: '$error'"); } else { echo 'Number of rows modified: ', $dbhandle->changes(); } ?>
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