From 7816564edc7105b27cb0e05ea540816fb4463ba9 Mon Sep 17 00:00:00 2001
From: Taksh <takshkothari09@gmail.com>
Date: Sun, 19 Jul 2026 16:30:18 +0300
Subject: [PATCH 1/2] fix: match validate_concepts tables by exact name


From 0620244db4993d4ea01848902c62b65e129750ed Mon Sep 17 00:00:00 2001
From: Taksh <takshkothari09@gmail.com>
Date: Sun, 19 Jul 2026 16:30:39 +0300
Subject: [PATCH 2/2] fix: exact table name match in validate_concepts.sh

---
 mimic-iv/concepts/validate_concepts.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/mimic-iv/concepts/validate_concepts.sh b/mimic-iv/concepts/validate_concepts.sh
index eeaddb82..645a82a3 100755
--- a/mimic-iv/concepts/validate_concepts.sh
+++ b/mimic-iv/concepts/validate_concepts.sh
@@ -32,7 +32,8 @@ fail=0
 missing=0
 while read -r tbl; do
   [ -z "${tbl}" ] && continue
-  if ! grep -q "^${tbl}," <<< "${ACTUAL}"; then
+  # exact field match (regex grep can false-hit prefixes)
+  if ! awk -F, -v t="${tbl}" '$1 == t { found=1 } END { exit !found }' <<< "${ACTUAL}"; then
     echo "MISSING: expected table ${DATASET}.${tbl} was not built"
     missing=1
     fail=1
@@ -47,7 +48,7 @@ empty=0
 while IFS=, read -r tbl rows; do
   [ -z "${tbl}" ] && continue
   # only validate the tables we actually build (ignore _metadata and any strays)
-  if grep -qx "${tbl}" <<< "${EXPECTED}" && [ "${rows}" -eq 0 ]; then
+  if grep -Fxq "${tbl}" <<< "${EXPECTED}" && [ "${rows:-}" -eq 0 ]; then
     echo "EMPTY: table ${DATASET}.${tbl} has 0 rows"
     empty=1
     fail=1