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by JimKnicely
Wed Mar 22, 2017 3:52 pm
Forum: Vertica Links
Topic: Unlock machine learning for the new speed and scale of business
Replies: 0
Views: 35

Unlock machine learning for the new speed and scale of business

A MUST read!

Unlock machine learning for the new speed and scale of business - In-database machine learning with HPE Vertica Analytics Platform

https://www.vertica.com/wp-content/uplo ... 557enw.pdf
by JimKnicely
Wed Mar 22, 2017 1:37 pm
Forum: Vertica Links
Topic: Filtering Data While Loading into Vertica
Replies: 0
Views: 25

Filtering Data While Loading into Vertica

Suppose you have a CSV file and you want to copy some, but not all, of its contents into a Vertica table. There are two ways you can to do this: Use the SKIP keyword with COPY. Use the head or tail Linux command. Let’s see how this works. Continue reading here: https://my.vertica.com/blog/filtering...
by JimKnicely
Wed Mar 22, 2017 1:31 pm
Forum: Announcements, Events and Activities
Topic: Real Time, Predictive analytics to ensure customer experience for 1B subscribers Webinar
Replies: 0
Views: 36

Real Time, Predictive analytics to ensure customer experience for 1B subscribers Webinar

Real Time, Predictive analytics to ensure customer experience for 1B subscribers About this webinar In the last few years, telecommunications networks have experienced exponential increase in data volume, while the expected response time for analysis on those data volumes have experienced a similar...
by JimKnicely
Sat Mar 18, 2017 8:49 pm
Forum: Vertica Error Codes
Topic: ThreadManager failed to create thread LogFlusher: boost::thread_resource_error
Replies: 1
Views: 35

Re: ThreadManager failed to create thread LogFlusher: boost::thread_resource_error

Hi Fred, Notice the hint that is repeated over and over again in the log: HINT: Please raise the number of processes per user What is the process limit on v_vdb_bcetl_node0002 ? You can use the ulimit -u command to get that answer. Refer to this link to get an idea of what the setting should be: htt...
by JimKnicely
Sat Mar 18, 2017 5:43 pm
Forum: Request for New Forums Categories
Topic: Change data capture in vertica
Replies: 1
Views: 32

Re: Change data capture in vertica

Hi, Vertica integrates with BryteFlow Change Data Capture: https://my.vertica.com/kb/HPE-Vertica-Integration-with-BryteFlow-Change-Data-Capture/Content/Partner/HPE-Vertica-Integration-with-BryteFlow-Change-Data-Capture.htm?Highlight=cdc Another option is Attunity: http://www.attunity.com/sites/defau...
by JimKnicely
Thu Mar 16, 2017 4:51 pm
Forum: New to Vertica
Topic: Move Data From Oracle to Vertica
Replies: 5
Views: 2839

Re: Move Data From Oracle to Vertica

Below are several options for copying data from Oracle to Vertica that I have used: odbc_loader_package: This package contains a pair of User-Defined Load functions, ODBCSource() and ODBCLoader(), that can be used to load data directly from a remote database. These Load functions connect to a remote...
by JimKnicely
Tue Mar 14, 2017 8:06 pm
Forum: General
Topic: HAPPY PI DAY!
Replies: 0
Views: 61

HAPPY PI DAY!

HAPPY PI DAY! So how many digits of PI are represented in Vertica? This is Vertica : dbadmin=> select pi(); pi ------------------------------------------------------ 3.14159265358979323846264338327950288419716939937510 (1 row) This is Oracle : SELECT pi() FROM dual; pi ----------------- 3.1415926535...

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