You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
989 B
40 lines
989 B
"""初始化 MySQL 数据库"""
|
|
import sys
|
|
import pymysql
|
|
|
|
# 先创建数据库（如果不存在）
|
|
conn = pymysql.connect(
|
|
host='localhost',
|
|
port=3306,
|
|
user='root',
|
|
password='1qazse42W3',
|
|
charset='utf8mb4'
|
|
)
|
|
|
|
try:
|
|
with conn.cursor() as cursor:
|
|
cursor.execute("CREATE DATABASE IF NOT EXISTS marketdata CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci")
|
|
print("[OK] 数据库 'marketdata' 创建成功或已存在")
|
|
conn.commit()
|
|
finally:
|
|
conn.close()
|
|
|
|
# 使用 SQLAlchemy 创建表
|
|
import os
|
|
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
|
|
|
|
from app.repositories.database import init_db, engine
|
|
from sqlalchemy import inspect
|
|
|
|
print("\n正在创建数据表...")
|
|
init_db()
|
|
|
|
# 验证表是否创建成功
|
|
inspector = inspect(engine)
|
|
tables = inspector.get_table_names()
|
|
print(f"\n[OK] 已创建 {len(tables)} 个表:")
|
|
for table in sorted(tables):
|
|
print(f" - {table}")
|
|
|
|
print("\n[OK] MySQL 数据库初始化完成！")
|