From e76c8b96cc69fbf83d9f6c0149066f2d26a22f4a Mon Sep 17 00:00:00 2001
From: Andrew McKenzie <andrewb.mckenzie@gmail.com>
Date: Wed, 7 Feb 2024 17:26:49 +0000
Subject: [PATCH] fix num of fields const

---
 iot_verifier/src/last_witness.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iot_verifier/src/last_witness.rs b/iot_verifier/src/last_witness.rs
index e997833e0..325bd3b54 100644
--- a/iot_verifier/src/last_witness.rs
+++ b/iot_verifier/src/last_witness.rs
@@ -86,7 +86,7 @@ impl LastWitness {
         db: impl sqlx::PgExecutor<'_> + sqlx::Acquire<'_, Database = sqlx::Postgres> + Copy,
         ids: Vec<(PublicKeyBinary, DateTime<Utc>)>,
     ) -> anyhow::Result<()> {
-        const NUMBER_OF_FIELDS_IN_QUERY: u16 = 4;
+        const NUMBER_OF_FIELDS_IN_QUERY: u16 = 2;
         const MAX_BATCH_ENTRIES: usize = (u16::MAX / NUMBER_OF_FIELDS_IN_QUERY) as usize;
         let mut txn = db.begin().await?;
         for updates in ids.chunks(MAX_BATCH_ENTRIES) {