From 226bf240d653b734baf0a1cad72219106a5a46ba Mon Sep 17 00:00:00 2001
From: jorenchik <jorens.stekels@gmail.com>
Date: Mon, 6 May 2024 22:59:26 +0300
Subject: [PATCH] fix seeks

---
 main.typ | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/main.typ b/main.typ
index 2c8fae8..324b53f 100644
--- a/main.typ
+++ b/main.typ
@@ -90,8 +90,9 @@ for each tuple tr in r: (for each tuple ts in s: test pair (tr, ts))
 ```
 
 Block transfer cost:  $n_r ∗ b_s + b_r$ block transfers would be required,
-where $b_r$ -- blocks in relation $r$, same for $s$. Seek count depends
-on how many buffers are available.
+where $b_r$ -- blocks in relation $r$, same for $s$. Each scan of the inner
+relation requires one seek, and the scan of the outer relation requires one
+seek per block, leading to a total of $2 ∗b_r$ seeks.
 
 == Block-nested join