Database操作-阿里云

在 Go 中如何使用 database/sql 来操作数据库

在现代软件开发中，数据库扮演着至关重要的角色，用于存储和管理应用程序的数据。针对不同的数据库系统，开发人员通常需要使用特定的数据库驱动来操作数据库，这往往需要开发人员掌握不同的驱动编程接口。在 Go 语言中，好在有一个名为 database/sql 的标准库，提供了统一的编程接口，使开发人员能够以一...

如何使用ABAP code inspector找出所有在LOOP里访问database的操作

Created by Jerry Wang on Jun 15, 2015使用transaction code SCI创建一个新的inspection variant，enable关于performance check的setting：扫描结果，检测出cl_crm_opportunity_impl的...

在SAP WebIDE Database Explorer里操作hdi实例

在WebIDE里将SAP HANA Database Explorer启用：打开database Explorer视图：添加一个数据库：数据库实例作为HDI容器被添加： When the database was created for you in your trial subaccount...

python berkeley DB操作——打开btree索引文件中的database

打开BDB中某个索引中的数据库代码：   from bsddb3 import db import bsddb3 as bsddb print db.DB_VERSION_STRING mydb = db.DB() mydb.open('your_btree_db_filename', '...

Oracle 11g Database和ASM默认的审计策略和相关操作

这篇文章详细讨论一下Oracle 11gR2 Database中ASM实例和Database实例默认的审计策略和相关操作。1.Oracle 11g DATABASE默认的审计策略。 11gR2 Database的au...

操作database TableMeta几点内容

背景今天早上，领导给了我一个任务：在老的系统运行中，DBA反馈说获取database TableMeta操作有点慢，让我分析下基于oracle driver驱动是否可以做下优化。由此引出了本文，仅仅做一个记录。内容在补充几点背景知识： 1. ...

PLSQL_闪回操作6_Flashback Database

2014-12-09 Created By BaoXinjian 一、Flashback Database Flashback 技术是以Undo segment中的内容为基础的，因此受限于UNDO_RETENTON参数。要使用flashback 的特性，必须启用自动撤销管理表空间。 1. 在Ora...

C#操作 Advantage Database Server 数据库

相关下载 http://devzone.advantagedatabase.com/dz/content.aspx?key=31 1.安装数据库: Advantage Database Server 2.安装数据库工具: Ad...

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更新时间 2023-06-17 09:04:31

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数据库网关

数据库网关（Database Gateway）是一种支持私网数据库远程访问的数据库连接服务。通过数据库网关，用户可以使用应用程序或云服务访问并管理本地IDC或其他云厂商的数据库。

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