The SQLite3 class
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
Introduction
A class that interfaces SQLite 3 databases.
Class synopsis
$filename
, int $flags
= SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE, string $encryptionKey
= "")$destination
, string $sourceDatabase
= "main", string $destinationDatabase
= "main"): boolstring
$name
,callable
$stepCallback
,callable
$finalCallback
,int
$argCount
= -1): bool
$filename
, int $flags
= SQLITE3_OPEN_READWRITE | SQLITE3_OPEN_CREATE, string $encryptionKey
= ""): voidstring
$table
,string
$column
,int
$rowid
,string
$database
= "main",int
$flags
= SQLITE3_OPEN_READONLY
): resource|false
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