diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 342bb823..de361310 100755
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -3049,12 +3049,21 @@ PLSQL:
   color: "#dad8d8"
   extensions:
   - ".pls"
+  - ".bdy"
+  - ".ddl"
+  - ".fnc"
   - ".pck"
   - ".pkb"
   - ".pks"
   - ".plb"
   - ".plsql"
+  - ".prc"
+  - ".spc"
   - ".sql"
+  - ".tpb"
+  - ".tps"
+  - ".trg"
+  - ".vw"
   language_id: 273
 PLpgSQL:
   type: programming
diff --git a/samples/PLSQL/print_bool.prc b/samples/PLSQL/print_bool.prc
new file mode 100644
index 00000000..adb491dd
--- /dev/null
+++ b/samples/PLSQL/print_bool.prc
@@ -0,0 +1,12 @@
+create or replace procedure print_bool(
+    p_bool in BOOLEAN,
+    p_true_value in varchar2 default 'TRUE',
+    p_false_value in varchar2 := 'FALSE'
+)
+as
+begin
+
+    dbms_output.put_line(case when p_bool then p_true_value else p_false_value end);
+
+end print_bool;
+/
diff --git a/samples/PLSQL/videodb.ddl b/samples/PLSQL/videodb.ddl
new file mode 100644
index 00000000..5b42feaf
--- /dev/null
+++ b/samples/PLSQL/videodb.ddl
@@ -0,0 +1,48 @@
+CREATE TABLE users (
+   user_name varchar2(40),
+   first_name varchar2(40),
+   last_name varchar2(40),
+   email varchar2(40),
+   password varchar2(40),
+   created_date DATE,
+   total_credits NUMBER,
+   credit_change_date DATE,
+   PRIMARY KEY (user_name)
+);
+/
+
+CREATE TABLE users_videos (
+   video_id NUMBER,
+   video_name varchar2(40),
+   user_name varchar2(40),
+   description varchar2(512),
+   upload_date DATE,
+   PRIMARY KEY (video_id),
+   CONSTRAINT "USERS_VIDEOS_FK1" FOREIGN KEY ("USER_NAME") REFERENCES "USERS"("USER_NAME")
+);
+/
+
+create or replace procedure print_user_videos(
+    p_user_name in users.user_name%type
+)
+AUTHID DEFINER
+as
+    type t_user_videos is table of users_videos%rowtype
+        index by pls_integer;
+    l_videos t_user_videos;
+begin
+
+    select *
+    bulk collect into l_videos
+    from users_videos
+    where user_name = p_user_name;
+
+    for i in 1..l_videos.COUNT
+    loop
+
+        dbms_output.put_line(l_videos(i).video_name);
+
+    end loop;
+
+end print_user_videos;
+/