add documentation for ResultSet.column

ploomber · Mar 27, 2024 · 15b04d4 · 15b04d4
1 parent 17ab97c
commit 15b04d4
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/doc/intro.md b/doc/intro.md
@@ -137,6 +137,17 @@ result['richard2']
 
 +++
 
+Iterating on the values of a single column is supported:
+
++++
+
+```
+result = %sql select * from writer
+list(result.column('last_name'))
+```
+
++++
+
 Results can also be retrieved as an iterator of dictionaries (``result.dicts()``)
 or a single dictionary with a tuple of scalar values per key (``result.dict()``)