SQLite3Stmt
PHP Manual

SQLite3Stmt::readOnly()

Returns whether a statement is definitely read only

Description

public bool SQLite3Stmt::readOnly ( void )

Returns whether a statement is definitely read only. A statement is considered read only, if it makes no direct changes to the content of the database file. Note that user defined SQL functions might change the database indirectly as a side effect.

Parameters

This function has no parameters.

Return Values

Returns TRUE if a statement is definitely read only, FALSE otherwise.