Apache Cloudberry 2.1.0 yakagoverwa DBMS yaburitswa. Inoenderera mberi nekugadzirwa kweGreenplum DBMS codebase, iyo Broadcom yakavhara mushure mekutenga VMware. Chirongwa ichi parizvino chiri muApache Incubator uye chichasimudzirwa kuita chirongwa chikuru cheApache kana zvivakwa nevagadziri vagadzirira.
Cloudberry DBMS ishanduro yakapararira yePostgreSQL DBMS yakavhurika, yakagadzirirwa kumhanyisa mibvunzo yekuongorora padata guru (Data Warehouse). Pakugadzirisa data nenzira yakafanana, inoshandisa dhizaini yekugadzirisa data nenzira yakafanana (MPP), zvichiita kuti kuchengetedza kuve nyore kusvika kumapetabytes nekukamura data muzvikamu uye kushandisa cluster yedata yekuchengetedza nekugadzirisa. servers.
Kuvandudza muApache Cloudberry 2.1.0 kunosanganisira:
- Nzira yeUDP2 yekudyidzana pakati pema nodes yashandiswa, izvo zvakavandudza kushanda kwe distributed query execution.
- Yakawedzera rutsigiro rweMCP (Model Context Protocol) server kuti zvive nyore kubatanidzwa nezvishandiso zvichibva pamamodheru emitauro mikuru.
- Yakawedzera kugona kushandisa LZ4 algorithm kudzvanya makoramu etafura kuderedza I/O uye kushandiswa kwememori.
- Kushanda zvakanaka kweORCA optimizer.
- Chinyorwa chegreenplum_path.sh chinoshandiswa kugadzirisa nharaunda yemushandisi weDBMS chakatsiviwa ne cloudberry-env.sh.
- Chishandiso chekuchengetedza chatumidzwa zita rekuti cloudberry-backup. Plugin yekuchengetera zvinhu yakavakirwa paS3 yawedzerwa kuchitoro chikuru.
Source: opennet.ru
