rspec/rules/S2530/plsql/rule.adoc

== Why is this an issue?

``++ASC++`` or ``++DESC++`` should be specified for every column of an ``++ORDER BY++`` clause to improve readability.


=== Noncompliant code example

[source,sql]
----
BEGIN
  SELECT col1, col2, col3
  BULK COLLECT INTO result
  FROM my_table
  ORDER BY
    col1 ASC,
    col2,            -- Noncompliant - ASC or DESC should be specified
    col3 DESC;
END;
/
----


=== Compliant solution

[source,sql]
----
BEGIN
  SELECT col1, col2, col3
  BULK COLLECT INTO result
  FROM my_table
  ORDER BY
    col1 ASC,
    col2 ASC,
    col3 DESC;
END;
/
----

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

=== Message

Add "ASC" or "DESC" to this "ORDER BY".


endif::env-github,rspecator-view[]