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Day: October 15, 2020

南大通用GBase 8a加载报错ERROR 1733 (HY000): (GBA-01EX-700) Gbase general error: Unsupported local file for loader

Posted on 2020年10月15日2021年2月2日 by laozizhu

南大通用GBase 8a 数据库集群,通过load方式从数据源进行加载,原则山不支持直接从本地文件加载。新的版本必须用file://方式对文件进行加载。如果直接使用文件,则报这个错误Unsupported local file for loader

南大通用GBase 8a多实例版本9.5.3变动介绍

Posted on 2020年10月15日2025年11月7日 by laozizhu

南大通用GBase 8a数据库集群,在新的版本里提供了充分利用CPU,内存的多实例版本。本文只介绍个人使用中发现的变动内容,如需完整的请索要官方产品文档。

南大通用GBase 8a命令行客户端由于stdbuf缓冲导致输出信息顺序错误

Posted on 2020年10月15日2020年10月15日 by laozizhu

南大通用GBase 8a提供了命令行客户端gccli 用来执行sql语句,也支持批量执行。如果将输出结果转到文件,会出现输出信息顺序错误问题。解决方案是关闭stdbuf的缓冲区。

南大通用GBase 8a多表关联删除delete join

Posted on 2020年10月15日2021年1月25日 by laozizhu

南大通用GBase 8a数据库集群支持对一张表,关联删除。其语法和update类似。

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