Merge pull request #236 from microsoft/backport_235_to_1.7.latest

[backport] 1.7 #230 [bug] disable `--limit` on `show` (again)
microsoft · Apr 15, 2024 · 3f7d0af · 3f7d0af
2 parents edd0c64 + ec158e0
commit 3f7d0af
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Showing 2 changed files with 8 additions and 17 deletions.
diff --git a/dbt/include/synapse/macros/adapters/show.sql b/dbt/include/synapse/macros/adapters/show.sql
@@ -1,23 +1,13 @@
-{% macro get_show_sql(compiled_code, sql_header, limit) -%}
-  {%- if sql_header -%}
-  {{ sql_header }}
-  {%- endif -%}
-  {%- if limit is not none -%}
-    {%- set warn = "--limit is ignored. Synapse doesn't support the implementation" -%}
-    {{ log(warn, info=True) }}
-  {%- endif -%}
-  {{ compiled_code }}
-
-{% endmacro %}
 
 {% macro get_limit_subquery_sql(sql, limit) %}
   {{ adapter.dispatch('get_limit_subquery_sql', 'dbt')(sql, limit) }}
 {% endmacro %}
 
 {# Synapse doesnt support ANSI LIMIT clause #}
 {% macro synapse__get_limit_subquery_sql(sql, limit) %}
-    select top {{ limit }} *
-    from (
-        {{ sql }}
-    ) as model_limit_subq
+{%- set warn = "-- limit of " ~ limit ~ " is ignored. Synapse doesn't support the implementation" -%}
+
+{{ warn }}
+{{ sql }}
+
 {% endmacro %}
diff --git a/tests/functional/adapter/test_dbt_show.py b/tests/functional/adapter/test_dbt_show.py
@@ -66,5 +66,6 @@ class TestShowSqlHeaderSynapse(BaseShowSqlHeader):
     pass
 
 
-class TestShowLimitSynapse(BaseShowLimit):
-    pass
+# Disabled because dbt-synapse doesn't support the `--limit` flag
+# class TestShowLimitSynapse(BaseShowLimit):
+#     pass