From ee3d98e26f8a4be05d2107c1a5e3c8b3058cd703 Mon Sep 17 00:00:00 2001
From: David Kaufmann <astra@ionic.at>
Date: Wed, 3 Apr 2019 02:41:19 +0200
Subject: [PATCH] fix enumeration

---
 ex1/main.tex | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/ex1/main.tex b/ex1/main.tex
index fd1004f..a277be4 100644
--- a/ex1/main.tex
+++ b/ex1/main.tex
@@ -69,7 +69,7 @@ This is revision: \textbf{\gitAbbrevHash} Document (.tex) compiled on: \textbf{\
 
 
 \begin{exercise}{I/O}{1}
-\begin{enumerate}[label=(\alph*)]
+\begin{enumerate}[label=\alph*)]
 \item Difficult Calculations.
 \item Average time.
 \item Many other tasks.
@@ -89,12 +89,12 @@ This is revision: \textbf{\gitAbbrevHash} Document (.tex) compiled on: \textbf{\
 
 \begin{exercise}{The Query Planner and You}{4}
 
-\begin{enumerate}
-	\item a Hash Join, then Merge Join
-	\item b
-		Only Merge join: Total cost: 190481.63
-		Only Hash join: Total cost: 378418.91
-		Only Nestloop: Total cost: 174352535.00
+\begin{enumerate}[label=\alph*)]
+\item Hash Join, then Merge Join
+\item
+	Only Merge join: Total cost: 190481.63
+	Only Hash join: Total cost: 378418.91
+	Only Nestloop: Total cost: 174352535.00
 \end{enumerate}
 
 \end{exercise}
-- 
2.43.0