diff --git a/test/quot1.query b/test/quot1.query
new file mode 100644
index 0000000..8577da9
--- /dev/null
+++ b/test/quot1.query
@@ -0,0 +1 @@
+σ id=='\'' (people)
diff --git a/test/quot1.result b/test/quot1.result
new file mode 100644
index 0000000..9d637aa
--- /dev/null
+++ b/test/quot1.result
@@ -0,0 +1 @@
+id,name,chief,age