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sqlite_unbuffered_query
(PHP 5) sqlite_unbuffered_query (no version information, might be only in CVS) SQLiteDatabase->unbufferedQuery -- Execute a query that does not prefetch and buffer all data Descriptionresource sqlite_unbuffered_query ( resource dbhandle, string query ) resource sqlite_unbuffered_query ( string query, resource dbhandle ) Object oriented style (method): class SQLiteDatabase { SQLiteUnbuffered unbufferedQuery ( string query ) }
sqlite_unbuffered_query() is identical to
sqlite_query() except that the result that is returned
is a sequential forward-only result set that can only be used to read
each row, one after the other.
This function is ideal for generating things such as HTML tables where
you only need to process one row at a time and don't need to randomly
access the row data.
Parameters
- query
The query to be executed.
- dbhandle
The SQLite Database resource; returned from sqlite_open
() when used procedurally. This parameter is not required
when using the object-oriented method.
Note: Two alternative syntaxes are
supported for compatibility with other database extensions (such as MySQL).
The preferred form is the first, where the dbhandle
parameter is the first parameter to the function.
Return Values
Returns a result handle or FALSE on failure.
sqlite_unbuffered_query() returns a sequential
forward-only result set that can only be used to read each row, one after
the other.
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