comments and formatting

crates/connectors/ndc-postgres/src/mutation.rs

@@ -53,6 +53,7 @@ pub async fn mutation<'a>(
     timer.complete_with(result)
 }
 
+/// Create a mutation execution plan from a request.
 pub fn plan_mutation(
     configuration: &configuration::RuntimeConfiguration,
     state: &state::State,

crates/query-engine/execution/src/mutation.rs

@@ -196,7 +196,7 @@ pub async fn explain(
 
     let mut results = vec![];
 
-    // todo: run an explain against the db
+    // run each query against the database and add result and sql to the results vector.
     for mutation in mutations {
         let query_sql = mutation.explain_query_sql();
         let plan = {

crates/query-engine/translation/tests/goldenfiles/select_where_in_variable/request.json

@@ -37,12 +37,12 @@
     {
       "from": 1,
       "to": 1,
-      "array": [1,2,3]
+      "array": [1, 2, 3]
     },
     {
       "from": 1,
       "to": 1,
-      "array": [4,5,6]
+      "array": [4, 5, 6]
     }
   ]
 }

crates/tests/tests-common/goldenfiles/select_where_in_variable.json

@@ -37,12 +37,12 @@
     {
       "from": 1,
       "to": 1,
-      "array": [1,2,3]
+      "array": [1, 2, 3]
     },
     {
       "from": 2,
       "to": 2,
-      "array": [4,5,6]
+      "array": [4, 5, 6]
     }
   ]
 }