How To Leverage OBIEE Within A Big Data Architecture

Sep 3, 2014Download as PPTX, PDF2 likes2,641 views

If you've invested in OBIEE and want to start exploring the use of Big Data technology, this presentation talks about how and why you might want to use OBIEE as the common visualization layer across both.

How to Leverage Your Investment in OBIEE
Within a Big Data Architecture
Kevin McGinley
Oracle ACE Director
Owner and Co-founder
Red Pill Analytics
July 9, 2014
Copyright © 2014 Oracle and/or its affiliates. All rights reserved. |
Oracle Confidential – Internal/Restricted/Highly Restricted

Safe Harbor Statement
The following is intended to outline our general product direction. It is intended for
information purposes only, and may not be incorporated into any contract. It is not a
commitment to deliver any material, code, or functionality, and should not be relied upon
in making purchasing decisions. The development, release, and timing of any features or
functionality described for Oracle’s products remains at the sole discretion of Oracle.
Copyright © 2014 Oracle and/or its affiliates. All rights reserved. |
Oracle Confidential – Internal/Restricted/Highly Restricted 2

How To Leverage OBIEE Within A Big Data Architecture

How To Leverage Your Investment In
OBIEE Within A Big Data Architecture
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KEVIN MCGINLEY
medium.com/@kevin_mcginley @kevin_mcginley linkedin.com/in/kevinmcginley

About Red Pill Analytics
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Real Time BI with Kevin & Stewart
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Contents
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What Is Hive?
Batch SQL
MapReduce
Workload Management
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•
•
•
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Storage
Filesystem
(HDFS)
NoSQL
(HBase)
(Hive)
Metadata

A Basic Hive Table & Query
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Connect OBIEE To Hive
Batch SQL
MapReduce
Workload Management
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OBIEE
Storage
Filesystem
(HDFS)
NoSQL
(HBase)
(Hive)
Metadata

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Steps
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•
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Configure odbc.ini
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odbc.ini file
location
Configure a DSN
connection for
Hive database

Create ODBC DSN
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Choose the Hive
driver for the
ODBC DSN

Create ODBC DSN
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Set the Host and
Port the same as
odbc.ini file
Set the default
database name to
the Hive database

Create ODBC DSN
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Test the
connection

Import Data Structures And Create Metadata
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Create new or
import into
existing RPD
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Import Data Structures And Create Metadata
Select the newly
created DSN for
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Hive
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Add the user and
password

Import Data Structures And Create Metadata
won’t apply; keep
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Most of these
the defaults
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Import Data Structures And Create Metadata
tables like normal
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Select the
database or
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Update Database Type
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Double-click the
database
21
Imported table
structure

Update Database Type
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Change database
type to Apache
Hadoop

Update Database Type
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You are prompted
to edit the
connection pool
Select Yes

Update Database Type
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Verify the call
interface is
ODBC 2.0

OLTP Data Is Loaded Into Data Warehouse
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Enterprise
Data
Old Sources

Experimenting With New Data Sources In Hadoop
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Big Data
Enterprise
Data
Old Sources
New Sources

Different Visualization Tools
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Big Data
Enterprise
Data
Old Sources
New Sources
Visualization
Tools
Visualization
Tools

Constant Data Movement Back And Forth
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Big Data
Enterprise
Data
Old Sources
New Sources
Visualization
Tools
Visualization
Tools

Common Visualization Tool = Less Data Movement
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Big Data
Enterprise
Data
Old Sources
New Sources
Visualization Tool

Three Main Reasons To Use OBIEE Across Both
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Federate OBIEE Across RDBMS and Hadoop
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Hive Table
Oracle Table
Oracle Table
Oracle Table
Oracle Table

Full Business Model & Presentation Layer
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Easy Report Creation
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Pros
•
•
•
•
36

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Cons
•
•
•
37

The Future?
Batch SQL
(Hive)
Workload Management
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OBIEE
Storage
Filesystem
(HDFS)
NoSQL
(HBase)
MapReduce
Metadata
Interactive SQL
(Impala)

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