Join and query data across any on-premises or cloud system with a single click

Open Systems Services/Coffing Data Warehousing
Patent Pending
Addresses T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
+
Zip Integer
AreaCode Smallint
Phone Integer
Subscribers O
Add Join
Select *
Last_Name Varchar(20)
First_Name Varchar(20)
Gender Char(1)
+
SSN Integer
Member_No Smallint
Subscriber_No Integer
Teradata
Table
Claims
Add Join
Select *
Claim_Id Integer
Claim_Date DATE
+
Phone Integer
Member_No Smallint
SQL Server
Claim_Amt Decimal(12,2)
SQL Server
Table
Join data across different on-premises and cloud systems by merely pointing-and-clicking
Oracle
Table
It took over a decade of development to produce the
Nexus Chameleon, but now it is the most sophisticated
and powerful software in the world. The Nexus puts the
business user on the same playing field as the most
advanced data scientist because with the click of the
mouse or a simple touch to the screen all systems become
one! Nexus is the secret weapon to mastering all data.
• See your tables and views visually
• A menu shows you what else is joinable
• Click on the columns you want on your report
• Nexus builds the SQL for you automatically
• Perform cross-system joins among many systems
• Choose the system you want to process the queries
• You get the report with Nexus handling everything
• Move databases between systems instantly
• Compare and synchronize databases across platforms
• Save answer sets as tables on any system
• Re-query answer sets inside your own PC
• Join or move data across on-premises and cloud
systems
• Graph and chart answer sets instantly
• Query and join Excel worksheets with production data

Nexus Queries On-Premises and Cloud Systems
Simultaneously
Nexus is designed to work with every on-premises and cloud system in your enterprise. Nexus works with traditional
systems such as DB2, Oracle, SQL Server and Teradata, but Nexus also works with newer systems such as Hadoop, Vertica,
Netezza, Greenplum, Redshift, Kognitio, SAP Hana, Matrix, Aster Data and Microsoft Azure SQL Data Warehouse.
Nexus Chameleon
Systems
Aster Data
Azure Cloud
DB2
Excel
Greenplum
Hadoop
Kognitio
Netezza
Oracle
Matrix
Redshift
SQL Server
Sybase
Teradata
Vertica
File Edit View Query Tools Help Web Windows History Sandbox
System: Database:
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
SQL ClassOracle
Query 1 Query 2 Query 3
SELECT *
FROM Employee_table
Where Dept_No = 400 ;
Messages Garden of Analysis Result 1
Employee_No Dept_No Last_Name First_Name Salary
1256349
1121334
2341218
400
400
400
Harrison
Strickling
Reilly
Herbert
Cletus
William
54500.00
54500.00
36000.00
1
2
3
EXECUTE New Query?
Nexus is designed to work with
every system in your enterprise,
whether on-premises or in the cloud
And you can query
them all simultaneously

Nexus Shows Tables Visually and Automatically Builds the
SQL For You
Right click on any table or view in your Nexus system tree and choose "Super Join Builder". Your table, or view, will be
shown visually, along with its columns and their data types. Press the "Add Join" drop down menu and see what other tables
or views can be joined. Click on the columns you want on your report and a checkmark appears. Nexus automatically writes
the SQL for you. You now have the ability to develop much quicker because Nexus is doing the hard work for you.
Nexus Chameleon
System: Database: SQL ClassTeradata EXECUTE New Query?
Execute Create Table Preview SQL in Nexus Join Hub System Teradata
Objects Columns Sorting Joins WHERE SQL Metadata Analytics
Customer_Table T
Add Join
Select *
Customer_Number Integer
Customer_Name Varchar(20)
Phone_Number Char(8)
Order_Table T
Add Join
Select *
Order_Number Integer
Customer_Number Integer
Order_Date Date
Order_Total Decimal (10,2)

Nexus Allows Users to Even Perform Cross-System Joins
Did you ever even imagine that you would be able to join tables from different systems? Above, we are joining a Teradata
table to an Oracle table to a SQL Server table. Just checkmark the columns you want on your report and Nexus handles
everything behind the scenes. Nexus builds the SQL, converts the table structures and moves the tables to the Hub system.
The report comes flying back with no intervention from the user. That is just another amazing feature of Nexus.
Nexus Chameleon
ADDRESSES T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
Zip Integer
AreaCode Smallint
Phone Char(15)
SUBSCRIBERS O
Add Join
Select *
Gender Char(1)
SSN Integer
Member_No Smallint
CLAIMS SQL Server
Add Join
Select *
Claim_Id Integer
Claim_Date Date
Member_No Smallint
Provider_No Integer
Claim_Service Integer

Users Can Choose on Which System to Process the Query
People who see this next feature can't believe their eyes. Nexus allows the user to select which system they want to process
the query. In our last example, the Hub was Teradata. We just changed the Hub to SQL Server (above). Now, the tables
from the three systems will be converted, moved and joined on the SQL Server system. Nexus allows you to join tables from
any system in your enterprise (both on-premises and cloud), but then tops it off by allowing you to process the joins on any
system in your enterprise. Need extra processing power? Spin up a server on the cloud and make it the hub. Simply amazing!
Nexus Chameleon
Execute Create Table Preview SQL in Nexus Join Hub System SQL Server
ADDRESSES T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
Zip Integer
AreaCode Smallint
Phone Char(15)
SUBSCRIBERS O
Add Join
Select *
Gender Char(1)
SSN Integer
Member_No Smallint
CLAIMS Sql
Add Join
Select *
Claim_Id Integer
Claim_Date Date
Member_No Smallint
Provider_No Integer

Simply Amazing - Change the Hub to the Garden of Analysis
Nexus allows you to determine on which system the processing will take place. We call this the Hub. Above, we have
changed the Join Hub System to the Garden of Analysis. This should be done when the joining tables are not huge. Now, all
of the tables will be queried separately, and then joined transparently inside the user's PC. It is as fast as lightning! Brilliant!
You now have the smartest and most powerful PC on the planet.
Nexus Chameleon
Systems
File Edit View Query Tools Help Web Windows
Query 1
Execute Create Table Preview SQL in Nexus Join Hub System
Query 1 Super Join Builder
Teradat
a
Oracle
+
- SQL_Class
System
Tables+ dbo.Addresses
+ dbo.Claims
+ dbo.Customer_Table
+
dbo.Department_Table+
dbo.Employee_Table
+ dbo.Order_Table
+ dbo.Providers
+ dbo.Services
+ dbo.Subscribers
- Addresses T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
+
Zip Integer
AreaCode Smallint
Phone Integer
Subscribers O
Add Join
Select *
Gender Char(1)
+
SSN Integer
Member_No Smallint
+
SQL Server-
Claims
Add Join
Select *
Claim_Id Integer
Claim_Date DATE
+
Phone Integer
Member_No Smallint
SQL
From the
Join Hub System
drop down menu
choose Garden of Analysis
Garden of A

Nexus Shows You What Tables Are Joinable in a Menu
The Add Join menu drop down shows that the Addresses table joins to the Subscribers table. Keep cascading down the menu
and you see that the Subscribers table joins to the Claims table. Keep cascading all the way until you get to the final table,
which is the Services table. Left click on the Services table and all five tables will be in the Super Join Builder.
Nexus Chameleon
Addresses T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
+
Zip Integer
AreaCode Smallint
Phone Integer
T
ClaimsT
Subscribers
ProvidersT
ServicesT
Left Click on the
final table (Services)

The Menus Placed All Five Tables In the Super Join Builder
Now that all five tables are present in the Super Join Builder, all you have to do is checkmark the columns you want on the
report. The SQL is built automatically with each mouse click. When you are done selecting the columns, just hit Execute.
Nexus Chameleon
Execute Create Table Preview SQL in Nexus
Join Hub System Teradata
Addresses T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
+
Zip Integer
AreaCode Smallint
Phone Integer
Subscribers T
Add Join
Select *
Gender Char(1)
+
SSN Integer
Member_No Smallint
Claims T
Add Join
Select *
Claim_Id Integer
Claim_Date DATE
+
Phone Integer
Member_No Smallint
Services T
Add Join
Select *
Service_Code Integer
Service_Pay Decimal(7,2)
+
Service_Desc Varchar(20)
Providers T
Add Join
Select *
Provider_Code Integer
Error_Rate Decimal(4,2)
+
Prov_Name Varchar(20)

Save Answer Sets as Tables
Nexus allows you to run a query in the Super Join Builder and save the answer set as a table on any system in your enterprise
(on-premises or cloud). This is a fantastic way to create a data mart or to save data to your own sandbox. It is also great for
building a test system. And Nexus makes it so easy. Just click on the "Create Table" button and tell Nexus the system and
the table name you desire, and that new table and its data will be there when the query is finished.
Nexus Chameleon
Execute Create Table Preview SQL in Nexus Join Hub System SQL Server
ADDRESSES T
Add Join
Select *
Street Varchar(30)
City Varchar(20)
State Char(2)
Zip Integer
AreaCode Smallint
Phone Char(15)
SUBSCRIBERS O
Add Join
Select *
Gender Char(1)
SSN Integer
Member_No Smallint
CLAIMS Sql
Add Join
Select *
Claim_Id Integer
Claim_Date Date
Member_No Smallint
Provider_No Integer

Move a Single-Table or an Entire Database Across Systems
Do you know how long it normally takes to convert the table structures and move data between systems? Sometimes this is a
month long project, but not with Nexus. Just right click on any database in your systems tree and choose "Move Data". Pick
the target system in which you want the tables and data to move and then checkmark the tables you want to move. Press the
blue arrow and the tables with a checkmark move to the Target system. Press Execute and watch the tables light up in green
with every successful move. If there is a problem, the table(s) will light up in red.
Database Movement
Execute
Table Movement Options Log
System Database
Teradata V15 SQL_Class
Source Tables
SQL_Class
Table
s Addresses
Claims
Course_Table
Customer_Table
Employee_Table
Order_Table
Providers
Sales_Table
X
System Database
Oracle Cloud SQL_Sandbox
Target Tables
SQL_Sandbox
Table
s Addresses OK
Claims OK
Course_Table OK
Customer_Table
Employee_Table
Order_Table
Providers
Sales_Table

Nexus Moves Data Across Platforms Without a Landing Zone
Whenever Nexus converts and moves data from one system to another the data never lands in a landing zone. When Nexus
performs cross-system joins between systems, only the columns and rows needed to satisfy the query are moved, and the data
moves directly from server to server. Whether you install Nexus on your desktop, laptop, Citrix server or access Nexus via a
remote desktop on the cloud, there is no data passing through the Nexus. All data movement, conversions and cross-system
joins are done directly between the big systems. And Nexus moves data in a wide variety of ways depending on the size!
Teradat
a
Oracle
SQL Server
Redshift
Hadoop

The Garden of Analysis Allows Your PC to act like a
Database
Nexus can query all systems in your enterprise and each answer set is automatically placed in the Garden of Analysis. This
is a unique concept because any and all answer sets can be re-queried by Nexus inside your desktop. Above, we have four
answer sets. We right clicked on answer set 4 (Result 4 – in red). Now, we can click on any tab above and get Aggregates,
OLAP, Rank, Grouping Sets, Quantiles, Top, Sort, Join, Charts/Graphs, Dynamic Charts or a Dashboard. All you have to do
is press on a table and drag columns in the answer set to the templates and you immediately see the new reports.
Result 1
Product_ID Sale_Date Daily_Sales
Result 2 Result 3 Result 4
3000
1000
3000
1000
3000
1000
09/28/2000
09/28/2000
09/29/2000
09/29/2000
09/30/2000
09/30/2000
61301.77
48850.40
34509.13
54500.22
43868.86
36000.07
Welcome Aggregate OLAP Rank Grouping Sets Quantiles Top Sort Join Charts/Graphs Dynamic Charts Dashboard

A Garden of Analysis Example - Grouping Sets
We instantly received three more answer sets (in yellow and pink) for Grouping Sets, Group by Cube and Group by Rollup.
What is truly intelligent is that we re-queried Result 4 to get the three new reports and did so inside Nexus. The data
warehouse was not re-queried, but instead the Nexus used the processor and memory inside the PC to calculate the analytics.
All answer sets are saved to the Garden of Analysis so users can get additional reports by merely clicking on the appropriate
tab and selecting the columns they want in the varying templates. Why not have your own data warehouse inside Nexus?
Result 1
Product_ID MTH YR Sum_Daily_Sales
Result 2 Result 3 Result 4
3000
2000
1000
?
?
?
?
?
?
10
9
?
224587.82
306611.81
331204.72
443634.99
418769.36
862404.35
Grouping sets Cube Rollup
?
?
?
?
?
2000
Aggregate OLAP Rank Grouping Sets Quantiles Top Sort Join Charts/Graphs Dynamic Charts Dashboard
3 new
reports
were
created
with the PC
doing all
the work
This report depicts
the actual results
of the Grouping Sets

Nexus Instantly Graphs and Charts Your Answer Sets
Welcome Aggregate OLAP Rank Grouping Sets Quantiles Top Sort Join Charts/Graphs Dynamic Charts Dashboard
Slideshow
Scroll
Thumbnails
Compare
Send Selected Graphs to Garden
Tabs
Compare Selected Graphs Delete Selected Graphs
Take any answer set in the Garden of Analysis and get over 35 different graphs in seconds. Then see your graphs in
thumbnails (above), slide show presentations, scroll them across your screen or compare two different charts.

Compress Your Teradata Systems by 35%
Just right click on any Teradata database and choose "Hound Dog Compression". Pick the tables you want to compress and
move them over by hitting the blue arrow. Hit Execute. Nexus evaluates Teradata tables and applies the perfect algorithm to
attain the maximum compression savings. This feature alone has saved companies millions of dollars over the past 10 years.
Nexus usually gains about 35% space savings on average. There are even more savings on larger tables. There is no down
side to Multi-Value compression because the tables are about 35% smaller, they don't need to be decompressed, they move
faster into memory and they save about 35% of your entire system's space. Nexus auto-compresses tables when they move
from other systems, for example when Oracle or SQL Server tables are moved to Teradata.
Hound dog Compress - Database
Execute
Table Compression Log
System Database
Teradata V15 SQL_Class
Available Tables
SQL_Class
Table
s Addresses
Claims
Course_Table
Customer_Table
Employee_Table
Order_Table
Providers
Sales_Table
X
Target Tables
SQL_Sandbox
Table
s Addresses Done
Claims Done
Course_Table Done
Customer_Table Done
Employee_Table
Order_Table
Providers
Sales_Table
Dashboard
When the job is finished
the dashboard shows the
table sizes before and after

Nexus is so Easy-to-Use
The important buttons and function keys you need to know about are listed above.
Nexus Chameleon
Systems
Teradat
a
+
Query 1
System your
connected to
Your
current
database
Runs a
Query,
or press
F5
Clears
The
SQL
from
your
screen
Provides
the
EXPLAIN
Plan,
or hit
F6
Opens
Up
another
Query
Window
for
any
system
you
have in
your
systems
tree
Click on
the plus sign
and see all
the databases
and objects
for this
particular
system
Hit F2 to see SQL Syntax
You query
history

Join and query data across any on-premises or cloud system with a single click

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Join and query data across any on-premises or cloud system with a single click