The SQLite3 class
Introduction
(PHP 5 >= 5.3.0, PHP 7)
A class that interfaces SQLite 3 databases.
Class synopsis
SQLite3 {
/* Methods */
public backup ( SQLite3 $destination_db [, string $source_dbname = "main" [, string $destination_dbname = "main" ]] ) : bool
public busyTimeout ( int $msecs ) : bool
public changes ( ) : int
public close ( ) : bool
public __construct ( string $filename [, int $flags = SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE [, string $encryption_key = "" ]] )
public createAggregate ( string $name , mixed $step_callback , mixed $final_callback [, int $argument_count = -1 ] ) : bool
public createCollation ( string $name , callable $callback ) : bool
public createFunction ( string $name , mixed $callback [, int $argument_count = -1 [, int $flags = 0 ]] ) : bool
enableExceptions ([ bool $enableExceptions = false ] ) : bool
public static escapeString ( string $value ) : string
public exec ( string $query ) : bool
public lastErrorCode ( ) : int
public lastErrorMsg ( ) : string
public lastInsertRowID ( ) : int
public loadExtension ( string $shared_library ) : bool
public open ( string $filename [, int $flags = SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE [, string $encryption_key = "" ]] ) : void
public openBlob ( string $table , string $column , int $rowid [, string $dbname = "main" [, int $flags = SQLITE3_OPEN_READONLY ]] ) : resource|false
public prepare ( string $query ) : SQLite3Stmt|false
public query ( string $query ) : SQLite3Result|false
public querySingle ( string $query [, bool $entire_row = false ] ) : mixed
public setAuthorizer ( callable|null $callback ) : bool
public static version ( ) : array}
Table of Contents
- SQLite3::backup — Backup one database to another database
- SQLite3::busyTimeout — Sets the busy connection handler
- SQLite3::changes — Returns the number of database rows that were changed (or inserted or deleted) by the most recent SQL statement
- SQLite3::close — Closes the database connection
- SQLite3::__construct — Instantiates an SQLite3 object and opens an SQLite 3 database
- SQLite3::createAggregate — Registers a PHP function for use as an SQL aggregate function
- SQLite3::createCollation — Registers a PHP function for use as an SQL collating function
- SQLite3::createFunction — Registers a PHP function for use as an SQL scalar function
- SQLite3::enableExceptions — Enable throwing exceptions
- SQLite3::escapeString — Returns a string that has been properly escaped
- SQLite3::exec — Executes a result-less query against a given database
- SQLite3::lastErrorCode — Returns the numeric result code of the most recent failed SQLite request
- SQLite3::lastErrorMsg — Returns English text describing the most recent failed SQLite request
- SQLite3::lastInsertRowID — Returns the row ID of the most recent INSERT into the database
- SQLite3::loadExtension — Attempts to load an SQLite extension library
- SQLite3::open — Opens an SQLite database
- SQLite3::openBlob — Opens a stream resource to read a BLOB
- SQLite3::prepare — Prepares an SQL statement for execution
- SQLite3::query — Executes an SQL query
- SQLite3::querySingle — Executes a query and returns a single result
- SQLite3::setAuthorizer — Configures a callback to be used as an authorizer to limit what a statement can do
- SQLite3::version — Returns the SQLite3 library version as a string constant and as a number
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/class.sqlite3.php