rspec/rules/S3626/plsql/rule.adoc

== Why is this an issue?

Jump statements, such as ``++RETURN++`` and ``++CONTINUE++`` let you change the default flow of program execution, but jump statements that direct the control flow to the original direction are just a waste of keystrokes.

=== Noncompliant code example

[source,sql]
----
CREATE PROCEDURE print_numbers AS
BEGIN
  FOR i in 1..4 LOOP
    DBMS_OUTPUT.PUT_LINE(i);
    CONTINUE; -- Noncompliant
  END LOOP;
  RETURN;     -- Noncompliant
END;
----

=== Compliant solution

[source,sql]
----
CREATE PROCEDURE print_numbers AS
BEGIN
  FOR i in 1..4 LOOP
    DBMS_OUTPUT.PUT_LINE(i);
  END LOOP;
END;
----

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== Implementation Specification
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include::../message.adoc[]

include::../highlighting.adoc[]

'''
== Comments And Links
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include::../comments-and-links.adoc[]
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