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openGauss 2.0.0 版本正式发布

2021-01-02 00:18

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openGauss 2.0.0 版本正式发布

3月31日,openGauss 2.0.0 版本正式上线!openGauss 2.0.0 是openGauss社区发布的第一个Release版本。2.0.0版本与之前版本保持兼容的同时,也新增了众多特性,特别是在高性能、高安全和智能化的打造上有了更大的突破。

1 鲲鹏NUMA架构优化,实现性能业界领先

openGauss 2P 4P 线性度
架构优化后 150 230 150%

4P鲲鹏性能达到230万tpmC(每分钟处理交易量,被业界广泛用于衡量计算机系统的事务处理能力),满足1.5倍线性度,单机TP性能保持业界领先,同时也证明了openGauss足以支撑金融行业新核心业务系统场景。

2 全密态、AI特性加持,引领数据库发展新方向

2.1 突破纯软数据密文查询和计算关键技术,提供性能更优的全密态检索方案

2.2 强化AI4DB的数据库自调优、自诊断能力,突破DB4AI原生库内机器学习机制

3 新增众多企业级特性 持续构建openGauss数据库竞争力

openGauss 2.0.0 新增特性:

openGauss 1.0.1新增特性:

openGauss 1.0.1定位为Update版本,与原来的1.0.0版本特性功能保持兼容,新增特性如下:

◾ 支持Alter System set语法修改数据库实例级参数

在会话内通过alter system set语句可以修改系统参数的值。根据不同参数的要求,在重新连接或者重启数据库后,可以修改成功并将参数写入postgresql.conf和postgresql.conf.bak配置文件中。

4 开放治理,多个伙伴加入社区 社区组织架构更加完善

北京超图软件股份有限公司、北京优炫软件股份有限公司、北京快立方科技有限公司等公司已经签署CLA,正式加入openGauss社区,越来越多的力量加入到社区建设中来。 截止目前openGauss已经成立包括OM、In-place Update、IoT、AI等11个专项兴趣小组(简称SIG),包括海量数据、云和恩墨、工商银行、清华大学等多个组织的成员发起或参与到社区的各个SIG小组,带领小组成员拓展技术方向,贡献新特性,实现下一个版本的技术规划。同时社区技术委员也开始运作,openGauss社区开放治理成架构日趋完善。 经过半年多的发展和沉淀,openGauss无论从技术演进、社区生态建立、商业落地均已进入快速成长期,未来openGauss将围绕客户场景和需求持续构建更多竞争力,打造企业级数据库开源社区。

5 感谢openGauss社区贡献者 让我们一起打造一个有温度的社区

在这里插入图片描述

(以下名单为社区开发者Gitee账号,排名不分先后) wanfang5, chendong76, liumin35, sqyyeah, zhanghuan96, yangweiqiang, zhang_xubo, zhangjianjun_code, daiguatutu, jia_junfeng1, scarbor_fair, lvmiao1229, tiantianxiangshang2020_admin, wanggzzs, zzzzzdb, lee1002, opengauss-bot, solinin, zhangzhijingMY, haomeng802, gaojia629, gitwangxx, zhanglu626, aiyotian, struggle_hw, wuyuechuan, hongyehongye1, vastbase_yzhang, xiangxinyong, yunlongg, blue_dwwc, cyw-0-ng, yansong_lee, zhouxiongjia, Alacebat_admin, guoweibiao, qumin201452, wenbling, zhang-tingting27, llzx373, zha_hw, anikikong, chenguojie, gongsiyi150, justbk, liushengxi, liyang0608, pan-jun, totaj, willemjiang, wind-rain-gs, zhangxiaohai928, chenxiaobin19, cui-zhenyu, gentle_hu, liang_-123, sun_xu_zong, wan005, wang-tq, y1309639, baiyejuan, emmajiang, houjhibofa, husthxd, kivaking, li-jun056, lijiangbei, lvhui123456, otis4631, xixicat, yangyang374, zhanglf-zkfr, diagon-alley, hillseas, jerome-duomi, jin_li, li_jianqiu, liao-shiting, lys6676, nifinity, qinzhiyan, ricardo_cui, sundan0108, vastdata_admin, wangpy_1092, xiezhipeng1, yidianjiujin, yinzhishu, you-and-me, ywzq1161327784, alienmoe, bang1232, bzhaoop, dolphin-m, du-yuying, eloce, enbokang, gauss__gaoshi, giteegauss, grozazz, gwx5327679, haowen17, hemny, hthinks, huzhengce, jane_minjun, jia-weili, johnnyzhou, kexulin, kixiong, like11, luo_zihao5524, ningyali, nwen_hw, pikeTWG, qian-dan, realzhouqingqing, reganhe_xx, siven_dev, unicorn_penq, vinothv, weim-123, willloong, wustczx, xh19, xianhongye, xiong_xjun, xue_meng_en, yang558, ylfan96, yutang1, zbxue, Adoube_548, RayH2020, april01xxx, barbedcc, bertliu, big_pig_123, bosihouzi, bowen9799, catofpei, chen_chenn, chennaidong, chenzang, chunlei007, cylfsbm, dikk123, eumenide5, flytigerman, fss567, gwchengcheng, huanglongjun1, husan1024, iambowen1984, initlove, jcc123, jeffee, jie_lei, jimmyhujiming, jinyu_opengauss, jitao10, kamusis, karna, krircc, lazpf, liangweii, lilexun, linxiaoxu131415, liuwei37218, lizhenfeng123, lj-it, lmte3e4, lorand, luyao201, ma_xiaodi, matrix0xcc, nanmu2018, nonolili527, open__gs__2020, ouruiting, panchenbo, puti_a, qq45068, romber, s36326, seulingfeng, shi-dongrong, stanleyren, su-zixin, sun_madman, tbing8803, templingfeng, tomas__junny, tonyhehe, toyato, trollzhao, wang_deng_yang, wangrui_rui, wei-haixu, weihan666, wjmcat, wjzeng, wn952000, wotchin, wu-yaxin, wuyi1405, xinmiaomiao, xmgps, xzyinyong, yang-zhen-a, yangkang52, yikunkero, ympc, yuwenboj, yuzhenglin, yz_db, zfy1110, zhaorenhai, zhongjun2, zhouzhishan, zilf, zju_hzd, zmm0810, zp123456, zumingjiang, zzcyd, 282656323, Cairo-SR8, Datrilla, Hsiung_xcw, I-1688, I-am-a-robot, IreneByron, JuhuaCan, MartinChoo, MrVulcan, OAGroup, QiuyeLin, ShawDa, VickyGroup, Xiao__Ma, YangHao666666, a-i-c, aaronwell, abelit, acidxyz, alan10, alexchar, andrewj, angelyoyou, anormalcell, aocool, aranadall, ariesdevil, aristophanes, ashnah0, awesomeleo, banpo_code_guest, bigDataEngine, bihua111, bluegenius, boleynsu, boz01, buter, castleBo, cevinc, cgo6, changxidb, chaocat, charleyw, chenchen746, chengfa110, chenhao7253886, chenlinfeng3, chenxiaobin6o9, chinapenglin, chla, chosending, chshfei, click2cloud_beta, click2cloud_ninja, coca, code_wolf, codewithselena, creationos, cting66, cyj10727, cyqw, dabudaqiu, danqu722, database_structure, ddwolf, deadsec, dengxuyue, dercury, ding_jie_001, docker_ming, drdstech, dreamr126, duoketang, duomibabi, duyanrong, echo3301, edollar, enmotech, eric-yuanhui, ericwangpeng, ericyuanhui, fenghui111, flyly, frankdemo, fuhm_star, fyw, gaiguoqiang12, gaoyunlong12, garyhuc, gauppo, gauss2, georgecao, ginin, git-dancer, glowd, guldan1982, guoliang_li, guoxinying123, gwp2464, gyt0221, handan_new_port_network_867494626, hangjin2020, hanxinke, he_ray, hellozuochao, hezhixiang1, hiha2120290476, hitmr_12, hljhnu, hly_rick_sanchez, hongfeiq, honglubaba, houlei0055, huangchengcheng1, huangning2, huangyinfu, huangzijian888, huawei_8, huaweigauss, hust_lilin, huxiangyu, igingo, iloveuever, infomation1, ironlee123, isoftstar, isupermap, isxiaoze, jackchenchenchen, jarekzhang, jianfenglee, jiang_jianyu, jiangxiangbo, jiaruozhi, jiawen1987, jiazongxiu, jidedong, jixi_hexi, jjjtheripper, joe2hpimn, junhangis, kcana, kidd__cn, king-gao, lance5401, lansehanbing, leerway, lesliexx, less_sleep, lhfree, li_songfeng, liheng188, lihongda12, linianA, lionxu_admin_admin, lisa100, lishifu_db, lishuaituan, littleFuBaby, liu_hui0228, liu_hui199828, liu_yang_ywxkhhh, liujunchigo, liuxu34, liuyu85cn, lixianlin01, liyifeng-seu, lllllllly, looplocked, lpbeijing, lqd-holy, lqkitten, luciferfgy, luo0303, luohongbins, maceatmore, majianboopengauss, meimeidtt, minshengyunwei, mobnet, moonjer, morinson, mujinqiiang, mxl_123456, mywind_code, nkuacac, nu_58212367, null_254_0217, opengauss_yanghaiyan, opengaussorg, opgauss, oscqascan, pei-jisheng, pengweijunPanda, pfzheng, pig_man3393, pizero, pku__lisihao, plusvolcano, popastin, powerqy, pure_qsh, qin-wei, qindongqd, qqleee, real_zychen, redflag, refactor_liu, reliance, romberli, shaga, shashwati-mishra, shenyuflying, shenzhen_panda_1515019109, shiddan, shinestarstar, shirley12qiu, shirley_zhengx, shiyaXA, sl0915, sneha-bhiwankar, song-zhenyu0612, song_haidong, souffle, ssnoda, ststshuitao, suniumo, suoren, susircode, sword-fairy-water-easy, sword_fairy_water_easy, szshfy, tangyibo, tedlz123, testHpro, th__under, the_real_fengfuming, thexiong7, thundercw, tianbing8803, toolscreator, travelliu, tuohai666, turquesalan, tuzouzhi999, viashaw, victor-zhc, victoryGroup, vincent1988, voyllente, wang-zhenzhen27, wang-zili, wang_pei_heng, wangdengke6, wangxinlian, wangzhijun2018, wcting163, wei_chao_xu, weidongkl, winginsky, winsty, wumizhang, wuxue77, wuzisanshengshi, wx_422c5b54d5, xiaomayifg, xiaotao-huang, xiepy, xiliu_h, xinhe65045, xiongdaofu, xq_gitee, xu_hong_liang, xue-weijing, xukunpeng, xulijie09, xushiyao, xzx666, yangdi07, yanghaos, yangshaoxing1001, yangyingchao, yaoyaoo2011, yeah_lang, yin-jue-song, yipianyouzi, yl_lisen, yonglehou, yongzhuli, youtubezou, ysenmiao, yuejiashen, yujiangaaa, yukai_k, yunmeng, yuzhang_li, yxotis, yyt030, yzk630, z0wang, zag2020, zankyfun4, zengchen1024, zerodefect, zha__hw123, zhang_jiecr7, zhang_yangeng, zhangfengzhi123, zhangshujie82, zhangtong1204, zhangxinyao1986, zhangy13, zhangyulong34, zhao_fangyang, zhaodu, zhaowx_admin, zheng_zelin, zhengchengguang, zhengtongyan, zhengyang168, zhengyuhanghans, zhouqinsupermap, zhouqinsupermap_admin, zhouzhiwei1992, zhu_jinwei, zhuzhijiao, zooah, zou_jinda, zsfxy, zwgiles

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