Up to date

This page is up to date for Blazium 0.4.90 (4.3). If you still find outdated information, please open an issue.

SQLiteAccess

Wrapper class for SQLite databases.

Description

A wrapper class that lets you perform SQL statements on an SQLite database file.

For queries that involve arbitrary user input, you should use methods that end in *_with_args, as these protect against SQL injection.

Methods

bool	backup(path: String)
bool	close()
SQLiteQuery	create_query(statement: String, arguments: Array = [])
int	get_last_error_code() const
String	get_last_error_message() const
bool	open(database: String)
bool	open_buffered(path: String, buffers: PackedByteArray, size: int)
bool	open_in_memory()

Method Descriptions

bool backup(path: String) 🔗

Creates a backup of the database at the given path.

bool close() 🔗

Closes the database handle.

SQLiteQuery create_query(statement: String, arguments: Array = []) 🔗

Creates a new query object.

int get_last_error_code() const 🔗

Gets the last error code.

String get_last_error_message() const 🔗

Gets the last error message.

bool open(database: String) 🔗

Opens the database file at the given path. Returns true if the database was successfully opened, false otherwise.

If the path starts with "res://", it will use open_buffered implicitly.

bool open_buffered(path: String, buffers: PackedByteArray, size: int) 🔗

Opens a temporary database with the data in buffer. Used for opening databases stored in res:// or compressed databases. Returns true if the database was opened successfully.

Can be written to, but the changes are NOT saved!

bool open_in_memory() 🔗

Opens an in-memory database.