AS expression

HealthSamurai · Nov 1, 2023 · 09ca3bb · 09ca3bb
1 parent 1181f28
commit 09ca3bb
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diff --git a/src/dsql/pg.clj b/src/dsql/pg.clj
@@ -1445,6 +1445,14 @@
       (conj "resource ||")
       (ql/reduce-separated2 "||" (fn [acc expr] (ql/to-sql acc opts expr)) exprs)))
 
+(defmethod ql/to-sql
+  :as
+  [acc opts [_ expr alias]]
+  (-> acc
+      (ql/to-sql opts expr)
+      (conj "AS")
+      (conj alias)))
+
 (defmethod ql/to-sql
   :->>
   [acc opts [_ col k]]

diff --git a/test/dsql/pg_test.clj b/test/dsql/pg_test.clj
@@ -16,6 +16,17 @@
 
 (deftest test-dsql-pgi
 
+  (testing "insert params"
+    (format=
+     {:ql/type       :pg/insert
+      :into          :patient
+      :as            :p
+      :value         {:id [:pg/param "id"] :gender [:pg/param "male"]}
+      :returning     [:as [:pg/jsonb_strip_nulls [:pg/cast ^:pg/fn[:row_to_json :p.*] :jsonb]] "row"]}
+
+     ["INSERT INTO patient AS p ( \"id\", \"gender\" ) VALUES ( ? , ? ) RETURNING jsonb_strip_nulls( ( row_to_json( p.* ) )::jsonb ) AS row"
+      "id" "male"]))
+
   (testing "insert params"
     (format=
      {:ql/type       :pg/insert