added Übungszettel 11

2025-02-13 14:58:45 +01:00
parent 25bf599c6c
commit 66c3899154
16 changed files with 4976 additions and 2 deletions
--- a/uebungszettel_4.sql
+++ b/uebungszettel_4.sql
@@ -173,7 +173,7 @@ BEGIN
    -- Query to count the number of sections taught by the instructor
    SELECT COUNT(*)
    INTO v_section_count
-    FROM sections
+    FROM section
    WHERE instructor_id = v_instructor_id;

    -- Check if the number of sections is greater than 3
@@ -245,7 +245,7 @@ BEGIN
    -- Query to count the number of sections taught by the instructor
    SELECT COUNT(*)
    INTO v_section_count
-    FROM sections
+    FROM section
    WHERE instructor_id = v_instructor_id;

    -- Use a CASE statement to determine the output message