import psycopg2
import sys

sys.stdout.reconfigure(encoding="utf-8")

conn = psycopg2.connect(
    host="192.168.110.252",
    port=15432,
    database="postgresql",
    user="postgresql",
    password="Jchl1528",
)

cursor = conn.cursor()
cursor.execute("SET search_path TO hisdev, public")

print("doc_request_form 表字段:")
cursor.execute("""
    SELECT column_name 
    FROM information_schema.columns 
    WHERE table_schema = 'hisdev' 
      AND table_name = 'doc_request_form' 
    ORDER BY ordinal_position
""")
for row in cursor.fetchall():
    print(f"  {row[0]}")

print("\nwor_service_request 表字段:")
cursor.execute("""
    SELECT column_name 
    FROM information_schema.columns 
    WHERE table_schema = 'hisdev' 
      AND table_name = 'wor_service_request' 
    ORDER BY ordinal_position
""")
for row in cursor.fetchall():
    print(f"  {row[0]}")

cursor.close()
conn.close()