74 lines
1.9 KiB
JavaScript
74 lines
1.9 KiB
JavaScript
/**
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* SQL Server 通用执行脚本
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* 用法: node sql_exec.js "你的SQL语句"
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* 或者: node sql_exec.js -f sql文件路径
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*/
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const sql = require('mssql');
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const fs = require('fs');
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const config = {
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server: '192.168.195.15',
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port: 1433,
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user: 'sa',
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password: 'Dbt@com@123',
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database: 'honey_box',
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options: {
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encrypt: false,
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trustServerCertificate: true
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}
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};
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async function executeSQL(query) {
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let pool = null;
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try {
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pool = await sql.connect(config);
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console.log('✅ 连接成功\n');
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const result = await pool.request().query(query);
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// 显示结果
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if (result.recordset && result.recordset.length > 0) {
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console.log(`返回 ${result.recordset.length} 条记录:\n`);
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console.table(result.recordset);
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} else if (result.rowsAffected) {
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console.log(`✅ 执行成功，影响行数: ${result.rowsAffected.join(', ')}`);
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} else {
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console.log('✅ 执行成功');
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}
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return result;
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} catch (err) {
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console.error('❌ 执行失败:', err.message);
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throw err;
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} finally {
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if (pool) await pool.close();
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}
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}
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async function main() {
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const args = process.argv.slice(2);
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if (args.length === 0) {
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console.log('用法:');
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console.log(' node sql_exec.js "SELECT * FROM users"');
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console.log(' node sql_exec.js -f script.sql');
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process.exit(1);
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}
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let query;
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if (args[0] === '-f' && args[1]) {
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// 从文件读取SQL
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query = fs.readFileSync(args[1], 'utf8');
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console.log(`执行文件: ${args[1]}\n`);
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} else {
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// 直接执行SQL
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query = args.join(' ');
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}
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console.log('SQL:', query.substring(0, 200) + (query.length > 200 ? '...' : ''), '\n');
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await executeSQL(query);
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}
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main();
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