第一次提交。

其中爬取是tophub_scraper.py
数据入库是 tophub_add_data_to_db.py
查看当前数据内容是 db_viewer.py
This commit is contained in:
2025-11-09 17:20:44 +08:00
commit 25da264413
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check_db_structure.py Normal file
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#!/usr/bin/env python3
import sqlite3
# 连接到数据库
conn = sqlite3.connect('tophub_data.db')
cursor = conn.cursor()
# 获取所有表名
cursor.execute("SELECT name FROM sqlite_master WHERE type='table';")
tables = cursor.fetchall()
print("数据库中的表:")
for table in tables:
print(f" - {table[0]}")
# 获取每个表的结构
for table in tables:
table_name = table[0]
print(f"\n'{table_name}' 的结构:")
cursor.execute(f"PRAGMA table_info({table_name});")
columns = cursor.fetchall()
for column in columns:
print(f" {column[1]} ({column[2]})")
conn.close()