Statement with side effects

Reports statements that might lead to modification of a database during a read-only connection.

To enable read-only mode for a connection, right-click a data source in the Database tool window (View | Tool Windows | Database) and select Properties. In the Data Sources and Drivers dialog, click the Options tab and select the Read-only checkbox.

Example (MySQL):

CREATE TABLE foo(a INT);
INSERT INTO foo VALUES (1);

As CREATE TABLE and INSERT INTO statements lead to a database modification, these statements will be highlighted in read-only connection mode.

Inspection Details
Available in:	AppCode 2023.3, CLion 2023.3, DataGrip 2023.3, DataSpell 2023.3, GoLand 2023.3, IntelliJ IDEA 2023.3, JetBrains Rider 2023.1, PhpStorm 2023.3, PyCharm 2023.3, Qodana for .NET 2023.1, Qodana for JVM 2023.3, Qodana for PHP 2023.3, Qodana for Ruby 2023.3, RubyMine 2023.3
Plugin:	Database Tools and SQL, 233.SNAPSHOT

Last modified: 13 July 2023