28 lines
777 B
JavaScript
28 lines
777 B
JavaScript
const mysql = require('mysql2/promise');
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require('dotenv').config();
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const pool = mysql.createPool({
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host: process.env.DB_HOST,
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port: process.env.DB_PORT || 3306,
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user: process.env.DB_USER,
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password: process.env.DB_PASSWORD,
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database: process.env.DB_NAME,
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waitForConnections: true,
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connectionLimit: 15, // 增加併發處理能力
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queueLimit: 0,
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multipleStatements: true,
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charset: 'utf8mb4', // 確保這一行存在
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timezone: '+08:00' // 強制時區一致
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});
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// 啟動測試
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pool.getConnection()
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.then(conn => {
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console.log('✅ MariaDB Connected Successfully.');
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conn.release();
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})
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.catch(err => {
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console.error('❌ MariaDB Connection Failed:', err.message);
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});
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module.exports = pool; |