Analyzer: Determine function invocations

[KieranKaelin]

Goal

Given a function, procedure, query or trigger,, the analyzer should list each function invocation, including the amount of calls.

Example

CREATE PROCEDURE secure_dml
    IS
BEGIN
  IF
TO_CHAR (SYSDATE, 'HH24:MI') NOT BETWEEN '08:00' AND '18:00'
        OR TO_CHAR (SYSDATE, 'DY') IN ('SAT', 'SUN') THEN
      RAISE_APPLICATION_ERROR (-20205, 'You may only make changes during normal office hours');
END IF;
END secure_dml;

Invocations:

• RAISE_APPLICATION_ERROR: 1
• SYSDATE: 2
• TO_CHAR: 2

How to demo

Rust and TS tests demonstrate the new analyzer statistics.