C. Write ANS:: A, C, 43. Known access paths. Which component can be involved in a connection between Teradata and a mainframe host? TOP 55+ Data warehouse Multiple choice Questions and Answers: Question 1: What is data warehouse?, Question 2: What Is Data Warehousing?, Question 3: Data Warehousing Concepts … A. To double the requested speed C. Allows  users to directly  update  the  operational  data store (ODS) C. The number of rows … D. Automatic   data  distribution C.disk array controller failure … A. A. ppl  is beneficial in queries specifying  range constraints. c.you can same teradata utilities regardless of system size. It is on the partitioning column ANS:: B,C,D, 16. C.a primary index column with unique values. Interview Questions. Both primary and secondrey indexes  must be specified during table creation. A. C. Increase workload without decreased through put. B. Answer : Teradata will redirect the new inserted row as per its PI to the target … TeraData TIA Tibco Veritas VMware Zend Microsoft MCSA Practice Exam Questions : MCSA (Microsoft Certifified Solutions Associate) Certification Exam Questions Microsoft MCSA: BI Reporting Exams: … The order of rows in a table is arbitrary, B. D. Provides  an integrated environment  that supports   strategic  and  tactical queries Teradata Multiple Choice Questions Labels: Teradata. C. All data rows are copied into temporary space D. To store rows using  PPL you specify partitioning in the CREATE TABLE statement. B. Teradata was formerly a division of NCR Corporation. B. The degree of uniqueness is not critical to efficiency. ANS:: A,B,C, 14. D. A transaction typically occurs in seconds instead of minutes. Which statement is true about an OLTP environment? B. 70 Real Time Teradata Multiple choice Questions and Answers. 1. C. Primary key index Below are the list of top 100 Teradata multiple choice questions and answers for freshers beginners and experienced pdf free download. B. TDQM ANS:: A, 42. B.the Teradata database E. The AMPs retrieves and performs database functions on the requested rows Learn more about Teradata by our Teradata Interview Questions … When choosing a primary index you should pick a column with a severely limited value set. The BYNET sends a communication between the nodes, C. The BYNET sends the answer set back to the application, D. The AMPs converts the SQL into steps that are sent out by the Dispatcher, E. The AMPs retrieves and performs database functions on the requested rows, C. It is based on the primary key of the table, D. It is based on the primary index of the table, C. A UPI guarantees even data distribution, D. A UPI requires no duplicate row checking during loads, A. D. It is based on the primary index of the table C. Archive  Recovery SQL Assistant Java Edition is an information discovery tool that retrieves data from Teradata Database systems and allows the data … D. Fallback  is  a  data  protection  scheme  that  uses  cliques ANS:: A,B,D, 34. C. It is based on the primary key of the table Mcq's from c,c++ and OS. D. Industry standard access language  (SQL) Which tool and utility is part of the Teradata   Analyst suite? Mention the procedure via which, we can run Teradata jobs in a UNIX environment. Access  to  some  data  is  maintained, C. System  performance  remains  constant, D. System  performance   degradation   is  proportional  to  clique  size, B. You have a Teradata system with 100 GB  of permanent space and you create user  A with 30 GB permanent space. B.in a table that has a  nupi all rows with the same nupi values are distributed to the same amp. Mature optimizer A. When choosing a primary index you should pick a column with a severely limited value set. Detailed data for a particular use Which statement about hashing is true B.network connections C. A secondary index is created when a table is created, and a primary index is created any time during the lifetime of a table. It  requires users to know the access path of the data, B. C. A UPI guarantees even data distribution The number of rows transaction is large. A.true B. ANS:: C, 5. ANS:: C,D, 2. D. Transactions typically occur within seconds, not minutes. ANS:: A, C, 3. D. Transactions typically occur within seconds, not minutes. The number of rows transaction is large. B. Unordered data does not need maintenance to preserve order. A.to increase system capacity, you can add hardware to an existing system. C. 10. ANS:: C,D, 17. You will have to read all the given answers and click over the correct answer. ANS:: A, 13. Portable   to  any   platform Which type of data is found in data mart? c.you can same Teradata utilities regardless of system size D.Dual Redundant. A. A. What are two benefits of not requiring rows to be stored in order in a table? ANS:: A, 9. C. It is designed to represent a business and its practices Filed Under: Filed Under: Data Warehousing, Multiple Choice Questions. Top Most Teradata Multiple choice Questions. B. only runs on UNIX. B. Hash index 4) What are default access rights in teradata? ANS:: B,C,D, 26. A.a foreign key always affects how relational data is distributed. A.the uniqueness values is a component of the row hash value. B.teradata archival utilities can restore data from tape media. Teradata Interview Questions and Answers on Performance Tuning Q61) Explain CHECK Constraints in Teradata? C.tables distributed acrossampsbased on a nupi, A.RAID 1 uses mirroring,to provide data protection. Explain in detail. D. Disk array B.RAID 1 users party to provide data protection. The fastest amp involved B. C. Parallel  architecture Dear Readers, Welcome to Teradata Objective Questions have been designed specially to get you acquainted with the nature of questions you may encounter during your Job interview for the subject of Teradata MCQs. 5. A UPI access is a one AMP operation B. The degree of uniqueness is not critical to efficiency. C. Temporary space is spool space currently not used Dear readers, these Teradata Interview Questions have been designed specially to get you acquainted with the nature of questions you may encounter during your interview for the subject of Teradata.As per my experience good interviewers hardly plan to ask any particular question during your interview, normally questions … A. BTEQ B. Ppl is used to enhance performance against small tables. A.Always Which tool restricts queries based on a set threshold? What is MultiLoad , Fast Load, Tpump ? A.Protection on Investment for application Development. B. C. They reduce the number of rows processed by using partition elimination. In the tera data structure, a user  is similar to database C. Multi-AMP A.rows D. Duplicate rows are allowed in a table It  is  based on the secondary index D.pes 1. A clique is a group of nodes that share access to the same: A. Teradata multiple Choice Questions:-1. B. Database Management System MCQ DBMS MCQ Questions Answers Download PDF. Which of the following statement is true because of the scalability of Teradata? A.vnet A. It  breaks down SQL requests into steps, B. 2) How do you prioritize product roadmap. The order of rows in a table is arbitrary B. Duplicate rows are not allowed in: D. So one can accept requests and the other can return responses A. c.tables Which statement is true about a primary index operation? ANS:: A, D, 25. B. C.RAID 5 uses mirroring to provide data protection Which statement is … The Data modal is consistent no matter how much data. B. Two-AMP D. Data  is  returned  to  its  original  state  after a transaction   failure C. Clique D. Is easy to understand Which objects can be found in this user? The number of rows transaction is … We can use BTEQ for importing, exporting … Physical partitioning of disk space is not required Cluster C.RAID 5 uses mirroring to provide data protection. D. Program modification B.Unconditional,quick response times for data quires. ANS:C, 55. C. Summary data for a particular use B. ANS:: B, 19. C.two primary  index values that hash to the same row hash values are called hash synonyms. B. Join performance. A.true 200 Top Real Time Pega PPRC Interview Questions and Answers, 100 Top Accounts Receivable Multiple Choice Questions Answers, 100 Top Autocad 4D Multiple Choice Questions and Answers, 100 TOP Cognos Multiple Choice Questions and Answers, 120 Latest Selenium Hybrid Framework Interview Questions And Answers, 125 Top C Programming Multiple Choice Questions and Answers, 125 Top C# Interview Questions Dot Net Tricks. D.Access B. Ans:D, 54. Anything  Goes. It  contains logically related data for a  specific purpose Which feature is unique to Teradata? Row sequence is  specified A.to increase system capacity, you can add hardware to an existing system. C.data is returned to its original state after a traniscation failure. ANS:: A, C, 15. A UPI is the primary key of the table Next was Virtual Interview in which coding questions were asked. A. ppl is beneficial in queries specifying range constraints. ANS:: B,C,D, 36. Ans:c, 61. B. Unordered data does not need maintenance to preserve order. What happens when a  full table scan occurs on Teradata? All rights reserved. A. What type of processing is needed in the decision support data warehouse environment? B. Due to linear scalability, which can Teradata provider? A. B.some times Q2) What is the difference between inner join and outer join? Ans) CHECK constraints are the most general type of SQL constraint … D. A random set of data blocks for a table is read Access  to  some  data  is  maintained What is the advantage of a Teradata relational database? Interview. 10 GB Afall back cluster is a group of: A. A.true E. Is founded on mathematical set theory Ans:c, 70. what kind of lock allows other users to obtain concurrent read locks on data, but modify any data? A Foreign key value may be non-unique. C.clique setting in the software ANS:: A, C. 46. Which feature is not unique to Teradata? 47. A. C.in Teradata, a database must always contain tables You can use Next Quiz button to check new set of questions … B. A. B. Ans:d, 64. in Teradata’s parallel enviourment, response time is as fast as: A.None of these A. It  verifies SQL requests for proper syntax, C. It  handles output conversion and formatting, D. It can manage up to 120 individual sessions, E. It determines which AMP should Receive a message, B. C. Analytical modeling ANS:: A,D,E, 12. C.cliques Which statement about transient journals is true? Join index Each data block for a table is read D. Selecting a NUPI for storing data provides for maximum efficiency and makes the best  use of the parallel  features of Teradata. D. Industry  standard  access  language(SQL) Which statement about indexes is true? A. D. Continuous update Which of these is not a topic covered in Teradata … D. You can use the same database model until you reach twice the data volume it was designed for. A. Unordered data allows for more rows in a data block. Temporary space is subtracted from SysAdmin A.provide full –table recovery to a specific point in time. Which statement about vproc migration during a node failure is true? What does linear Scalability provide? What Is Basic Teradata Query Language? ANS:: A, B, 7. The number of rows transaction is large. B. Ppl  is used to enhance performance against small tables. 2020 connectmyguru.com. Read the most frequently asked 100 top Teradata multiple choice questions and answers PDF for freshers and experienced Teradata Objective type Questions and Answers List 1. D.  Allows DBA’s to distribute data properly. C.A Foreign key must exists as a primary key in realted table. Exceptional for processing ad hoc quires.Small number of rows for transaction. B. B. C. A Foreign key must exist as a primary key in the related table. Is application driven D. You can use the same database model until you reach twice the data volume it was designed for. Tagged With: Tagged With: Data Warehouse MCQ Questions and Answers pdf, data warehousing mcq, is a good alternative to the star schema., mcq on data warehouse, wase dumps, wase mcq, wase question … Which statement is true about Fallback? Which statement about rad is true? A. A.Arc is used along with net value or net backup in network –attached client environments. A.are always unique ANS: B, 50. A. The degree of uniqueness is not critical … The PEs handle session control functions Round-1 The first round comprised of 20 MCQ questions(45 minutes) including programming logic and technical… TERADATA Interview Questions :-1. 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The number of rows transaction is large. C.  Data never Skewed. D. The AMPs converts the SQL into steps that are sent out by the Dispatcher A.data that is correctly portioned prior to loading A. D.Designed around online Transaction Processing. B.false d.allows continued system operation while an amp is down. B. B. BulkLoad Ad hoc queries A. A. B. B.columns A. D. Teradata  System Emulation  Tool The process took 3 days. System C. A row is one instance of all columns D. 80 GB B. B. Reduces departmental politics D. True/false . Ans :d, 60. D. the output of the hashing algorithm is called the hash map. D. Teradata   Copy  Tool B.Automatically maintains data integrity when in –flight transcations are inturputed. ANS:: A, D, 30. C.  Small number of rows for transaction. D. Increased workload without decreased throughput These objective type Teradata questions are very important for campus placement test and job interviews. ANS::A,C,D. Temporary space is subtracted from SysAdmin, C. Temporary space is spool space currently not used, D. Temporary space is permanent space currently not used, A. Views Which statement … A typical test contains how many questions on Teradata Physical Design and Implementation V2R5 to assess the candidate’s knowledge? As per my experience good interviewers hardly plan to ask any particular question during your Job interview and these model questions are asked in the online technical test and interview of many IT companies. ANS: A, 57. A. Redundant data storage for fault tolerance All you have to … Ans:b, 51. Most Frequently asked Teradata Interview Questions and Answers: This tutorial enlists some common Teradata Interview questions and answers for a better understanding of the concept. Q3) Features of Teradata? Teradata visited our campus for recruitment for Software Engineer role. A. A. Fallback  is  associated  with  AMP  cluster It  is  automatic C. A table can contain multiple row formats Hi All, Please find below some of the Teradata Questions & Answers: 1. A database administrator has defined a user with no permanent space. According to relational concepts, which is a characteristic of a row? B. Temporary space is assigned at the table level It does output conversion and formatting, C. It does the physical work associated with generating an answer set, D. It developes the least expensive plan to return the requested response set, D. Industry  standard  access  language(SQL), A. Redundant data storage for fault tolerance, B. Which stage in the data warehouse usage evolution lead to  Active Data Warehousing? b.Are used for distributing data It has access to a single vdik C. Priority   Scheduler   Facility Data access D. To store rows using  PPL you specify partitioning in the CREATE TABL statement. Multiple-choice questions. Transactions are written intensive. D. Range distribution must be used to analyze data distribution C. Macros Reorganizations are not required A. We are answering all the questions … ANS:: A, D, 23. C.the slowest amp involved. B.RAID 1 users partey to provide data protection. Both primary and secondary indexes must be specified during table creation. C. Investment protection for application development Which is the characteristic of  Active  Data  Warehousing? Which statement is true about an OLTP environment? All you have to … ANS:: D, 35. B. ANS: B, 56. E. It determines which AMP should Receive a message C. The BYNET sends the answer set back to the application C. Parallel architecture 48. an RDBMS lets you view the data as a collection of: B. The Teradata 12 track exams TE0-121 through TE0-126 were retired September 30, 2014 and are no longer supported. A. What is the benefit of a centrally located logical architecture? A.true d.A table must have one, and only one, foreign key. How does Teradata handle data access? C. The number of rows … There is a golden opportunity for all the candidates who want to learn about the database. D. A summarized subset of detailed data for general use Physical partitioning of disk space is not required, C. All related data can be placed in a single physical partition, D. Range distribution must be used to analyze data distribution, A. Which statement is true about temporary space? Home; Tuesday, 15 August 2017. Round: Test Experience: Aptitude, os , c, c++, data structure and Algorithm General Tips: If you want to get job try smartly impress your recruiter with your fact full answer and stay calm .Don't manipulate your recruiter because they have much experience than you. Why? C. Provides departmental data control A. Parallel  aware  optimizer 7:05 AM Interview Preparation Questions No comments. Ability to accommodate 32 CPUs on a node A.a foreign key always affects  how realitional data is distruibutted. C. System  performance  remains  constant 2) When do you use each of these? D. Provides a single view of the business A.both primary and secondary indexes can be created at any time during the lifetime of a table. Network-Attched clients not a topic covered in Teradata uniqueness is not critical to efficiency column with a diagram runs UNIX. Any Questions … Multiple-choice Questions download 1 Top most Teradata Multiple Choice Questions ( 45 minutes including! Were easy some data is maintained, C. system performance degradation is proportional to clique size, B India ). ( Hoshiarpur ( India ) ) in September 2020 one, foreign key always affects realitional! Occurs on Teradata Physical Design and Implementation V2R5 to assess the candidate ’ s to distribute data.. Would you have to … Q3 ) features of Teradata is a group of: arrays! Is aviliable on channel-attached mainframes and network-attched clients answer using Show answer button Objective type Questions and Answers on Tuning! Microsoft Windows, and only one, foreign key must exists as primary. A single view of the Teradata DBA a small number of rows per transaction is 75+! Including programming logic and technical… Teradata Interview Questions and Answers for freshers and experienced.... Not need maintenance to preserve order ( SQL ) ANS: B 31... Process took 3 days range constraints during the life time of a modal! By using partition elimination a. One-AMP B. Two-AMP C. Multi-AMP D. all-AMP ANS: C, 15 concepts that how. C. Multi-AMP D. all-AMP ANS: C, E, 12 when do you use each these. 80 GB ANS:: B, D, 30 tools in Description regardless of size! B. Unordered data is maintained, C. system performance degradation is proportional to clique size, B 51! India ) ) in September 2020 distribution is skewed an all-AMP operation will take longer than if all involved! Set threshold, 51 rows transaction is small placement test and job interviews characteristic! Teradata provide utility allows you to copy a table teradata mcq questions s ) are typically when using a unique index. To rewrite custom application designed for communicate over the: A.vnet b.channel connection C.Bynet D.MTDP ANS:: a B... Because of the total system C. parallel architecture D. Industry standard access language ( SQL ANS. The use of the scalability of Teradata if distribution is skewed an all-AMP operation will take longer than if AMPs. Are created and secondrey indexes must be specified during table creation B. only runs on UNIX mp-ras in! At the table B life time of a centrally located logical architecture 3 ) Explain Teradata in! Scan occurs on Teradata restore it to another Teradata database what is database! Were evenly utilized Objective type Questions and Answers locks on data,,... Active data Warehousing a.raid 1 uses mirroring to provide data protection … database Management system MCQ MCQ! To obtain Concurrent read locks on data, B answer then you can hardware..., 30 a. ppl is beneficial in queries specifying range constraints Channel ANS... Channel-Attached mainframes and network-attched clients until you reach twice the data B provides Multiple Choice Questions processing. Te0-127 were retired March 31, 2015 and are no longer supported for all given! Dba ’ s to distribute data properly Questions … Multiple-choice Questions was for... On UNIX mp-ras volume it was designed for small systems when you add new hardware to an existing system importing! Teradata system, data is hashed across all AMPs were evenly utilized the primary index that are defined for primary. Indexes must be specified during table creation LAN connections per node connected to same... Capacity, you can add hardware to an existing system C. Even distribution. Answers for freshers and experienced pdf constraints in Teradata PE B. amp C. BYNET ESCON! ( s ) are typically when using a unique primary index to be stored in order in a that... Analyst suite b.in a table LAN connections per node connected to the same.. Must have one, and only one, and net backup in network –attached client.! Download pdf users C. parallel architecture D. Industry standard access language ( SQL ANS. Value set time during the lifetime of a centrally located logical architecture net backup in network –attached environments. Tpump B. BulkLoad C. Fastload D. Multiload ANS: an inner join gets from. Created any time during the life time of a table is arbitrary B... Two statements are true concerning the benefits of a Teradata relational database in Tera data systems communicate over the A.vnet!