mangalpardeshi.blogspot.com 的前十大競爭對手

davewentzel.com

I google'd around for hours and couldn't find an answer to this problem so hopefully this post will help someone else.   If you use Ubuntu and Vertica then you probably know that the only supported release of Ubuntu is 12.04 LTS.  I have no idea why 14 isn't supported or when it will be supported.  This is problematic if your company has standardized on 14 or if you have Puppet scripts that are geared toward 14, you just have an affinity for 14, etc etc. If you try to install/upgrade Vertica on a 14 box you'll see the following error:  Error:  failed to get system information for all hostsThis version of Debian or Ubuntu is unsupported.  Hint: additional failures may be hidden.Installation FAILED with errors. I've yet to find a good way to get around this on google.  Here are the two methods I've used.  Hint:  use the second method...it's safer.  Do  not use this on a production Vertica installation.  That wouldn't be very wise.   Use --failure-threshold NONE If you use this switch then install_vertica (or upgrade_vertica...which calls install_vertica under-the-covers) will not fail for ANY errors.  You'll get a nice list of failures that you can then go and fix manually if desired:   If you use --failure-threshold NONE then don't be surprised if Vertica won't start.  (Take your backups first if upgrading).   Change SystemProfileFactory.py to ignore the Ubuntu OS check This is much safer, but still...don't do it on your prod cluster.  Do all of this as root or equivalent.   Determine your OS version as reported by Ubuntu.  nano /etc/debian_version .  You'll see something similar to the screenshot.  Note the value returned.  It should be "jessie" for 14.  Modify the python script.  sudo nano /opt/vertica/oss/python/lib/python2.7/site-packages/vertica/network/SystemProfileFactory.py Ctl+W (for WhereIs), then "wheezy" (wheezy is the cod

sqlfascination.com

I came across this problem and I still can’t find any documented reason as to why the Oracle query processor can not handle mixing the join types in a statement. The reason I was mixing join …

michaeljswart.com

Michael J Swart's blog about all things database, free articles, tips and tricks. Mostly about SQL in general and SQL Server in particular. - Part 2

yrushka.com

see relevant content for yrushka.com

smilealin.pixnet.net

要努力呀，傻瓜!

blog.stevienova.com

director of digital technology @trekbikes, father, musician, cyclist, homebrewer - views are my own.

27seconds.com

แทงบอลสเต็ป ช่องทางการลงทุน พนันบอลออนไลน์ ที่เป็นรูปแบบการลงทุน แทงบอล ที่ใช้เงินลงทุนที่ไม่สูง แต่สร้างความคุ้มค่ามากที่สุด