$query
, resource $dbhandle
[, int $result_type
= SQLITE_BOTH [, string &$error_msg
]] )Object oriented style (method):
$query
[, int $result_type
= SQLITE_BOTH [, string &$error_msg
]] ) Executes an SQL statement given by the query
against a given database handle.
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 optional result_type
parameter accepts a constant and determines how the returned array will be indexed. Using SQLITE_ASSOC
will return only associative indices (named fields) while SQLITE_NUM
will return only numerical indices (ordinal field numbers). SQLITE_BOTH
will return both associative and numerical indices. SQLITE_BOTH
is the default for this function.
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 result handle or FALSE
on failure. For queries that return rows, the result handle can then be used with functions such as sqlite_fetch_array() and sqlite_seek().
Regardless of the query type, this function will return FALSE
if the query failed.
sqlite_query() returns a buffered, seekable result handle. This is useful for reasonably small queries where you need to be able to randomly access the rows. Buffered result handles will allocate memory to hold the entire result and will not return until it has been fetched. If you only need sequential access to the data, it is recommended that you use the much higher performance sqlite_unbuffered_query() instead.
Added the error_msg
parameter
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