Tags » Teradata

Nodejs to Teradata : How To?

So I had to query Teradata using a script in wrote in Node.js this week and I was unlucky looking for the library exposed by Teradata for nodejs (may be they really have and I didn’t look enough). 200 more words

Jdbc

UNION AND UNION ALL IN TERADATA

SELECT ‘1’
FROM ABC
UNION
SELECT ‘A’
FROM ABCD ;

SELECT ‘1’
FROM ABC
UNION ALL
SELECT ‘A’
FROM ABCD ;

SELECT ‘1’
FROM ABC… 21 more words

Data/BI/Analytics Evolution @ NetFlix

More data + Better models + More accurate metrics + Better approaches & architectures = Lots of room for improvement!

It’s amazing to watch how quickly the data engineering / analytics/ reporting/ modeling/ visualization toolset is evolving in the BI ecosytem. 893 more words

Business Intelligence

Teradata Backs Presto, Evolves Big Data Strategy

Teradata adds Presto SQL-on-Hadoop option plus new streaming and analytics offerings. They’re all part of the vendor’s Unified Data Architecture strategy, but Teradata’s biggest challenge remains cost-per-terabyte thinking. 1,401 more words

Analytics

Interesting SQL - 1

Resolve the scenario & find answer.

There are two tables table1 and table 2 with column col1:

Table1 : Col1 123 123 123 123 Table2 : Col1… 50 more words

Investing Ideas - How to Make Sense of all the #BigData with #Hortonworks (HDP)

Big Data has been a growing noun over the past 5 years as a core component of the Internet of Things.  What exactly does it mean?   731 more words

Alex Richwagen

Data Warehouse: Teradata Vs Hadoop

Teradata is a fully horizontal scalable relational database management system (RDBMS). In other words, Massively Parallel Processing (MPP) database systems based on a cluster of… 444 more words

Hadoop