use limit_zero macro instead of limit 0 (#437)

* Utils 0.7.4b1  (#433)

* Update require-dbt-version to be 1.0

* Fix SQL 42000 on Exasol (#420)

" SQL-Error [42000]: syntax error, unexpected '*' "
If you specify the * in the unioned with their respectiv names <name>.* you do not receive the SQL Error posted above. This should not inflict any further problems since it is redundant for most DBs.

* Minor readme link fixes (#431)

* minor readme link fixes

* changelog addition

Co-authored-by: Joel Labes <[email protected]>

* 0.7.4 changelog (#432)

* Update CHANGELOG.md

* Note branch name change

Co-authored-by: Timo Kruth <[email protected]>
Co-authored-by: Joe Markiewicz <[email protected]>

* standard convention

* Update integration_tests/tests/jinja_helpers/test_slugify.sql

Taking the liberty of committing on your behalf so that the CI job starts again

* Change limit_zero to be a macro

Co-authored-by: Joel Labes <[email protected]>
Co-authored-by: Timo Kruth <[email protected]>
Co-authored-by: Joe Markiewicz <[email protected]>

integration_tests/tests/jinja_helpers/test_slugify.sql

@@ -1,6 +1,6 @@
 {% if dbt_utils.slugify('!Hell0 world-hi') == 'hell0_world_hi' %}
     {# Return 0 rows for the test to pass #}
-    select 1 limit 0
+    select 1 as col_name {{ limit_zero() }}
 {% else %}
     {# Return >0 rows for the test to fail #}
     select 1