进行了 GVSDSDK 迁移，可能存在诸多问题

check_table_rows.py

@@ -0,0 +1,19 @@
+#!/usr/bin/env python3
+"""检查数据库表行数"""
+import MySQLdb
+from app_secrets import DATABASE_HOST, DATABASE_PORT, DATABASE_USER, DATABASE_PASSWORD, DATABASE_NAME
+
+conn = MySQLdb.connect(
+    host=DATABASE_HOST, port=int(DATABASE_PORT),
+    user=DATABASE_USER, password=DATABASE_PASSWORD,
+    database=DATABASE_NAME
+)
+cursor = conn.cursor()
+cursor.execute(
+    "SELECT TABLE_NAME, TABLE_ROWS FROM information_schema.TABLES "
+    "WHERE TABLE_SCHEMA = %s ORDER BY TABLE_NAME",
+    [DATABASE_NAME]
+)
+for row in cursor.fetchall():
+    print(f"{row[0]:40s} {row[1]}")
+conn.close()