From 40378e1a3477080fad0a6a69fbcca54961a0f8f9 Mon Sep 17 00:00:00 2001
From: Jin-Zhang-Yaoguang
 <67220802+Jin-Zhang-Yaoguang@users.noreply.github.com>
Date: Sun, 31 Dec 2023 11:41:53 +0800
Subject: [PATCH] Create validate.sql

update
---
 .../buildmimic/postgres/validate.sql          | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 mimic-iv-note/buildmimic/postgres/validate.sql

diff --git a/mimic-iv-note/buildmimic/postgres/validate.sql b/mimic-iv-note/buildmimic/postgres/validate.sql
new file mode 100644
index 000000000..737f5f4cc
--- /dev/null
+++ b/mimic-iv-note/buildmimic/postgres/validate.sql
@@ -0,0 +1,28 @@
+WITH expected AS
+(
+    SELECT 'discharge'          AS tbl, 331793   AS row_count UNION ALL
+    SELECT 'radiology'          AS tbl, 2321355  AS row_count UNION ALL
+    SELECT 'discharge_detail'   AS tbl, 186138   AS row_count UNION ALL
+    SELECT 'radiology_detail'   AS tbl, 6046121  AS row_count
+)
+, observed as
+(
+    SELECT 'discharge'          AS tbl, COUNT(*) AS row_count FROM mimiciv_note.discharge UNION ALL
+    SELECT 'radiology'          AS tbl, COUNT(*) AS row_count FROM mimiciv_note.radiology UNION ALL
+    SELECT 'discharge_detail'   AS tbl, COUNT(*) AS row_count FROM mimiciv_note.discharge_detail UNION ALL
+    SELECT 'radiology_detail'   AS tbl, COUNT(*) AS row_count FROM mimiciv_note.radiology_detail
+)
+SELECT
+    exp.tbl
+    , exp.row_count AS expected_count
+    , obs.row_count AS observed_count
+    , CASE
+        WHEN exp.row_count = obs.row_count
+        THEN 'PASSED'
+        ELSE 'FAILED'
+    END AS ROW_COUNT_CHECK
+FROM expected exp
+INNER JOIN observed obs
+  ON exp.tbl = obs.tbl
+ORDER BY exp.tbl
+;