update read.me

fix a typo, plus, macros now need to be scoped with the name of the package
dbt-labs · May 15, 2018 · 37715ac · 37715ac
1 parent 523db98
commit 37715ac
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -95,8 +95,8 @@ This macro implements an "outer union." The list of tables provided to this macr
 
 Usage:
 ```
-{{ macro union_tables(
-    tables=[ref('table_1', 'table_2')], 
+{{ dbt_utils.union_tables(
+    tables=[ref('table_1'), ref('table_2')], 
     column_override={"some_field": "varchar(100)"}, 
     exclude=["some_other_field"]
 ) }}