A bit more readme changing

1 files changed, 8 insertions, 1 deletions

diff --git a/README.md b/README.md
index f141494..360a16d 100644
--- a/README.md
+++ b/README.md
@@ -37,10 +37,17 @@ Thus: `(and (= :name "Barry") (= (length :username) 10))` compiles
 into an SQL expression equivalent to `("name" = 'Barry' AND
 "length"("username") = 10)`.
 
-A few more involved query examples:
+A few more query examples:
 
     (require '[clojure-sql.core :as s])
 
+    ;; this is only shown as a demonstration
+    ;; a query like this is not advised for general use
+    (s/table :users)
+    ;; => ["SELECT * FROM \"users\" AS \"users1715\""]
+
+    ;; it is recommended that a query be projected first to provide
+    ;;   clojure-sql with field information
     (-> (s/table :users) ;; tables are automatically given internal aliases
         (s/project [:id :username]))
     ;; => ["SELECT \"users3205\".\"id\" AS \"id\", \"users3205\".\"username\" AS \"username\" FROM \"users\" AS \"users3205\""]