Teradata Database Administration 12 Test

Candidates Assessed

10234+

Organizations Served

120+

Teradata database administration 12 test is the ideal pre-employment assessment for recruiters & hiring managers to assess database administration skills before the interview. Our Teradata 12 Administration test is useful for hiring roles such as Teradata database administrator and data analyst. This test has helped our customers reduce their hiring time by 45%. 

About Teradata Database Administration 12 Test

An expert in Teradata 12 Administration is a person who can manage internal and external Teradata database. The Teradata database administrator can manage database statistics. 
 
The Teradata 12 administration test helps recruiters and hiring managers evaluate the database administration skills of candidates in Teradata. Teradata administration test is designed and validated by experienced Subject Matter Experts (SME) to assess and hire Teradata administrator as per the industry standards. 

Are you a jobseeker looking to sharpen your skills?

Test Summary

Using powerful reporting, you will have a detailed analysis of test results to help you make better decisions and predict candidate and employee success. 

This test may contain MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blanks, Descriptive, Whiteboard Questions, Audio / Video Questions, AI-LogicBox (AI-based Pseudo-Coding Platform), Coding Simulations, True or False Questions, etc.   

Test Duration: 20 minutes

No. of Questions: 10

Level of Expertise: Entry Level/Mid/Senior

Useful for hiring

  • Teradata Database Administrator
  • Teradata Administrator
  • Data Analyst

Topics Covered


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Logical Data Modelling

iMocha’s Teradata fundamentals 12 test helps recruiters and hiring managers to evaluate candidate’s understanding about logical data model which shows data in detail without being implemented to physical database   

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Teradata Database Administration

This test assesses a candidate’s understanding about Teradata studio which creates and administers the database objects    

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Teradata Physical Administration

Our test helps in evaluation of candidate’s knowledge about controlling physical access to database 

Sample Questions

Choose from our 100,000+ question library or add your own questions to make powerful custom tests

Question types:

Multiple Option

Topic:

-

Difficulty:

Easy


Q 1. A table has been partitioned using the RANGE_N function and includes the NO RANGE and UNKNOWN partitions. There are gaps in the ranges and the designer needs to add new partitions to fill the gaps. The data in the NO RANGE partitions must be checked against the new partitions. Which procedure should be used?
Create another table with the new partition definition, then submit an INSERT SELECT statement to populate the new table.
Create another table with the new partition definition, then extract the data from the NO RANGE and UNKNOWN partitions and import the data into the new table.
Submit an ALTER TABLE statement to add the new partitions, extract the data from the NO RANGE and UNKNOWN partitions, and import the data into the existing table.
Submit an ALTER TABLE statement to add the new partitions, then data from the NO RANGE and UNKNOWN partitions will automatically be checked against the added partitions.

Question types:

Multiple Option

Topic:

-

Difficulty:

Easy


Q 2. Which action will help conserve disk space?
Set permanent space limits for each table that is created.
Specify a limit on spool space for users in their profile.
Use a low number for the Cylinders saved for PERM setting.
Use the DBQL.LogSQL table instead of the DBQL.LogSummary table.

Question types:

Multiple Option

Topic:

-

Difficulty:

Easy


Q 3. What is a benefit of extrapolated and propagated statistics?
No statistics need to be collected.
Statistics only need to be collected once.
There is less need for frequent statistics collection.
Statistics are automatically collected as a background process.

Sample Report

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Skill wise performance report by iMocha

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Trusted By

Vipin Sharma, Mobile Programming
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“Thanks to Customer Success Team of iMocha, they have shared the best practices of quick test creation & also helped us in training all our recruiters for various functionalities of the tool. Now my team of 25 recruiters has adopted this measure & it has done wonders for our clients.”

Vipin Sharma, Mobile Programming

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