B. Teradata Has been called a —————- architecture. Which feature is unique to Teradata? A.Arc is used along with net value or net backup in network –attached client environments. E. Teradata  Dynamic  Query   Manager c.tables Teradata … C. Unordered data is independent of any query being submitted. The number of rows transaction is large. Ans:b, 51. D. So one can accept requests and the other can return responses C. Analytical modeling Access  to  some  data  is  maintained, C. System  performance  remains  constant, D. System  performance   degradation   is  proportional  to  clique  size, B. Teradata multiple Choice Questions:-1. Access   to  all  data  is  maintained, B. C.disk array controller failure ANS:: D, 20. D.pes Parallel  aware  optimizer Which statement about vproc migration during a node failure is true? D. True/false . Teradata multiple choice questions and answers :-1. C. Macros Teradata Interview Questions. B. Mention the procedure via which, we can run Teradata jobs in a UNIX environment. The Data modal is consistent  no mater how much data. B. A.disk arrays ANS:: A, C. 46. B. B. Afall back cluster is a group of: B.teradata archival utilities can restore data from tape media. What are two benefits of not requiring rows to be stored in order in a table? D. It can manage up to 120 individual sessions Which statement is true about temporary space? The Teradata 12 track exams TE0-121 through TE0-126 were retired September 30, 2014 and are no longer supported. Round-1 The first round comprised of 20 MCQ questions(45 minutes) including programming logic and technical… A. One-AMP Vprocs in Tera data systems communicate over the : Which is the reason for a unique primary index (UPI)? According to relational concepts, which is a characteristic of a row? d.A table must have one, and only one, foreign key. Following quiz provides Multiple Choice Questions (MCQs) related to Data Structures Algorithms. How many AMP(s)  are typically when using a unique secondary index? C. Increase workload without decreased through put. C. Transient  journal  rows  are   deleted by  a  restart D. Increased workload without decreased throughput Mature  optimizer It has access to a single vdik Ans:C, 52. in tera data, a full-table scan is extremely rare and performed only when a user specifically requests it. The Data modal is consistent no matter how much data. Ability to accommodate 32 CPUs on a node 30 GB Which statement about indexes is true? C. Data distribution is Automatic. A.Always C. RAID  5  has  a  higher  space penalty  than RAID  1 B. A. What ensures even data distribution? B. Teradata SQL Assistant Java Edition. A. Access   to  all  data  is  maintained B. Ppl  is used to enhance performance against small tables. D. Disk array B. Based on the transactional set theory. B. … Mature optimizer Ability to accommodate 32 CPUs on a node C. BYNET The degree of uniqueness is not critical to efficiency. Coding questions … B.the Teradata database When choosing a primary index you should pick a column with a severely limited value set. Next was Virtual Interview in which coding questions were asked. Teradata - 326248 Practice Tests 2019, Teradata technical Practice questions, Teradata tutorials practice questions and explanations. Why? D. Data  is  returned  to  its  original  state  after a transaction   failure A. Teradata Multiple Choice Questions Labels: Teradata. ANS:: A,B,C, 21. B.false ANS:: B,C,D, 36. In a two clique Teradata system, data is hashed across all AMPs? Both primary and secondrey indexes  must be specified during table creation. A. Minimizes synchronization C.the slowest amp involved. Rows can have different formats Which statement is true about an OLTP environment? C.A Foreign key must exists as a primary key in realted table. B.false, 53. C. Analytical modeling 5. B. B.in a table that has a  nupi all rows with the same nupi values are distributed to the same amp. Which statement is true about an OLTP environment? A. A.are always unique D.Designed around online Transaction Processing. C.A secondrey index is created when a table is created , and a primary index is created any time during the life time of a table. Ans:b, 100 Top Teradata Multiple Choice Questions and Answers. b.Are used for distributing data D. A primary index is created  when a table is created, A secondrey index is created any time during the life time of a table. What is the advantage of a Teradata relational database? C. Investment protection for application development E. The AMPs retrieves and performs database functions on the requested rows C. A UPI guarantees even data distribution A.Arc is used along with net valut or net backup in network –attached client enviourments. Ans:D, 54. A. Which is the characteristic of  Active  Data  Warehousing? C.RAID 5 uses mirroring to provide data protection Explain in detail. Ans:b, 69. C. A table can contain multiple row formats C. It is designed to represent a business and its practices TERADATA Interview Questions :-1. A.the uniqueness values is a component of the row hash value. We are answering all the questions … B. Unordered data does not need maintenance to preserve order. Transactions are written intensive. D. Industry  standard  access  language(SQL) Which statement about archival utilities is true? Temporary space is assigned at the table level, B. A. The process took 3 days. C. If distribution is skewed an all-AMP operation will take longer than if all AMPs were evenly utilized. 4) How do you negotiate with clients. C.RAID 5 uses mirroring to provide data protection. A.true Filed Under: Filed Under: Data Warehousing, Multiple Choice Questions. B. D.netvalt  is available on Microsoft Windows, and net backup is available on Unix mp-ras. Ans:b, 62. primary key value D. Transactions typically occur within seconds, not minutes. B.RAID 1 users party to provide data protection. C.two primary  index values that hash to the same row hash values are called hash synonyms. Ans:d, 68. all systems have one and only one clique: B. A typical test contains how many questions on Teradata Physical Design and Implementation V2R5 to assess the candidate’s knowledge? C. Unconditional   parallelism A. FastExport ANS:: C,D, 2. The degree of uniqueness is not critical to efficiency. 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. Ans: a, 66. the sum of all perm and spill space consumed at any point in time cannot exceed the sum of all disk space available on the system. C. The number of rows … Portable   to  any   platform D.node failure 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. 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, 63. 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. C. Fastload Ad hoc queries 1. B. Unordered data does not need maintenance to preserve order. D. The AMPs converts the SQL into steps that are sent out by the Dispatcher Exceptional for processing ad hoc quires.A small number of rows for the transaction. Which statement is true about an OLTP environment? A Foreign key value may be non-unique. ANS: A, 57. Both primary and secondary indexes must be specified during table creation. C.clique setting in the software Provides  scalability  to support  large  amounts  of  detailed  data, C. Allows  users to directly  update  the  operational  data store (ODS), D. Provides  an integrated environment  that supports   strategic  and  tactical queries, D. Summarized subset of detailed data for general use, D. Provides a single view of the business, C. All data rows are copied into temporary space, D. A random set of data blocks for a table is read, A. A. Models the process System B. A UPI is the primary key of the table Teradata Multiple Choice Questions and Answers for freshers and experienced pdf. A. Fallback  is  associated  with  AMP  cluster B. ANS:: A. B. ANS:: B,C,D, 26. Shared Nothing It does output conversion and formatting C. The number of rows per transaction is small. What are the attributes of the Teradata database? ANS:: B,C,D, 16. A. The order of rows in a table is arbitrary E. Host Channel Adapter Anything  Goes. B. A. Tpump C. Priority   Scheduler   Facility D. 15. D.  Allows DBA’s to distribute data properly. C. Write A.true 6. It allows us to write SQL statements along with BTEQ commands. A table can contain only one-row formats D. ESCON cables At last if they said, ask any questions … Which type of data is found in data mart? B. ANS:: A,B,D, 34. A. A. B. Two-AMP A.a foreign key always affects  how realitional data is distruibutted. C. Models the business Most Recently Asked Teradata Objective type questions and Answers pdf free download 1. ANS:: A,B,D, 11. D.a tera data database must always have perm space allocated to it B. C. It  handles output conversion and formatting D. To store rows using  PPL you specify partitioning in the CREATE TABLE statement. C. Unordered data  is  independent of any query being submitted. B. only runs on UNIX. Ans:d, 64. in Teradata’s parallel enviourment, response time is as fast as: ANS:: D, 35. A clique is a group of nodes that share access to the same: A. First round was mcq's. B. The number of rows transaction is large. A. A.provide full –table recovery to a specific point in time. C. Multi-AMP Which of the following statement is true because of the scalability of Teradata? D. You can use the same database model until you reach twice the data volume it was designed for. What happens when a  full table scan occurs on Teradata? A. Unordered data allows for more rows in a data block. C. Provides departmental data control D.Nodes 75+ TOP Teradata Questions & Answers Teradata Multiple Choice Questions. C. Archive  Recovery ANS:: A, 13. A.data that is correctly portioned prior to loading 10 GB B. D. Multiload C. Even data distribution A. Unordered data allows for more rows in a data block. It is on the partitioning column A Clique provides protections in the event of a: B.disk failure B. The degree of uniqueness is not critical … Row sequence is  specified A. c.you can same teradata utilities regardless of system size. To double the requested speed D. 80 GB C. Increase workload without decreased throughput. 7:05 AM Interview Preparation Questions No comments. Ans: A, 65. A. D. Consistent results with inconsistent data. C.arc is aviliable on channel-attached mainframes and network-attched clients. A.Protection on Investment for application Development. What type of processing is needed in the decision support data warehouse environment? D. Increased workload without decreased throughput ANS:: A, B, 22. Ans:c, 61. D. Teradata  System Emulation  Tool A. Which tool restricts queries based on a set threshold? 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 … 1) Explain Teradata utilities. ANS: A, 49. which two statements are true It  is  based on the secondary index D. Continuous update C.a primary index column with unique values. C. Temporary space is spool space currently not used D. Provides  an integrated environment  that supports   strategic  and  tactical queries Database Management System MCQ DBMS MCQ Questions Answers Download PDF. C. Fallback  does  not  require  additional  disk  space Hi All, Please find below some of the Teradata Questions & Answers: 1. Each data block for a table is read 7. If you are not sure about the answer then you can check the answer using Show Answer button. D. Selecting a NUPI for storing data provides for maximum efficiency and makes the best  use of the parallel  features of Teradata. The number of rows transaction is large. A.In tera data structure ,a user  is similar to data base, C.in teradata, a data base must always contain tables, D.a tera data database must always have perm space allocated to it, A.data that is correctly portioned prior to loading. Mcq on teradata tools in Description. A. Which statement is true concerning the job responsibilities of the Teradata DBA? A. What is MultiLoad , Fast Load, Tpump ? D.Access Teradata visited our campus for recruitment for Software Engineer role. What does linear Scalability provide? 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. Which feature of transient journaling ensures data integrity? A.None of these C. Fill in the blank . ANS:: A, C, 29. A. Continuous update A. Teradata … B.network connections It  breaks down SQL requests into steps, B. A. C.a primary index column with unique values. B. The BYNET sends communication between the nodes 7. c.you can same Teradata utilities regardless of system size Physical partitioning of disk space is not required ANS:: B, 31. Provides  scalability  to support  large  amounts  of  detailed  data ANS:: A, C, 24. ANS:: A,B,C, 14. 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. E. Event-based triggering C.two primary index values that hash to the same row hash values are called hash synonyms. B.columns I interviewed at Teradata (Hoshiarpur (India)) in September 2020. Teradata Interview Questions and Answers on Performance Tuning Q61) Explain CHECK Constraints in Teradata? Which utility performs block-level operating against populated tables? B. D.Dual Redundant. Ans :d, 60. Due to linear scalability, which can Teradata provide? A. It  requires users to know the access path of the data, B. Top Most Teradata Multiple choice Questions. What are the characteristics of a Teradata RDBMS? 1. The PEs handle session control functions B.in a table that has a  nupi all rows with the same nupi values are distributed to the same amp. 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. A.disk arrays B.teradata archival utilities can restore data from tape media. 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. There is a golden opportunity for all the candidates who want to learn about the database. B. D.The ANSI standard B. Query  Capture   Database A. Redundant data storage for fault tolerance D. Teradata    SQL  Assistant Which statement is true about Fallback? B. A. A.to increase system capacity, you can add hardware to an existing system. Why would you have two physical LAN connections per node connected to the customer’s network? A. ppl is beneficial in queries specifying range constraints. Which feature is not unique to Teradata? You have a Teradata system with 100 GB  of permanent space and you create user  A with 30 GB permanent space. Not affect performance, B theory A.a foreign key always affects how relational data is distruibutted for... 2 ) when do you use each of these are rules for foreign keys relational... A.Always B.some times C.never ANS: B, C, E,.. Concurrent users C. parallel architecture D. Industry standard access language ( SQL ):. The: A.vnet b.channel connection C.Bynet D.MTDP ANS:: B,,! Values are called hash synonyms find below some of the Teradata 12 Mastery exams TE0-12Q and were... Choosing different columns for the primary key value A.are always unique b.Are used for distributing ANS... Tables are created and restore it to another Teradata database were Asked realitional data is hashed across all thereby! And click over the correct answer UNIX environment: -1 of not requiring rows to be teradata mcq questions in order a! Of rows in a table, Multiple Choice Questions using ppl you specify partitioning in the CREATE table statement a. Index operation thereby increasing the parallelism of the parallel features of Teradata cluster is a golden opportunity for teradata mcq questions given! B with 20 GB of permanent space Triggers ANS:: a,,... A row a have default access rights in Teradata … database Management MCQ. Systems communicate over the: A.vnet b.channel connection C.Bynet D.MTDP ANS: D, 34 requires to! D. Program modification E. Event-based triggering ANS:: a, 63 and... To linear scalability, which is the benefit of a business modal constraint … Teradata Multiple Choice Questions Answers! … the process took 3 days for distributing data ANS: D, 16 runs on UNIX mp-ras have! Are interrupted the correct answer test contains how many amp ( s ) typically! A topic covered in Teradata UNIX environment technical… Teradata Interview Questions … the process took 3 days data volume was... Set table exporting … Question 74, 12 are called hash synonyms a. Unordered allows! Were easy Teradata Questions & Answers: 1 table level, B the! Modeling D. Program modification E. Event-based triggering ANS:: B, C, D 34... Tool and utility is part of the scalability of Teradata: -1 a diagram to! Transcations are inturputed logic and technical… Teradata Interview Questions and Answers modal consistent. A component of the Teradata RDBMS BYNET D. ESCON cables E. host Channel Adapter ANS: a. Relational theory A.a foreign key always affects how realitional data is independent of any query being.. Add hardware to an existing system mirroring, to provide data protection D.RAID parity. New hardware to increase system capacity of uniqueness is not critical to efficiency rows for the.! Linear scalability, which can Teradata provider is part of the data.... The number of rows in a two clique Teradata system with 100 GB of space. ) what are default access rights in Teradata a group of: A.disk arrays C.cliques... 70. what kind of lock allows other teradata mcq questions to obtain Concurrent read locks on data but... Performance remains constant, D. system performance remains constant, D. system performance remains,... C.Arc is aviliable on channel-attached mainframes and network-attached clients B.tables with an Even number of rows processed by partition! In data mart at last if They said, ask any Questions … Questions. 70 Real time Teradata Multiple Choice Questions alogritham is called the hash map pdf! Performance remains constant, D. system performance degradation is proportional to clique size,.. A two clique Teradata system with 100 GB of permanent space performance is! Correctly portioned prior to loading B.tables with an Even number of rows for transaction teradata mcq questions table statement Concurrent locks... B. only runs on UNIX mp-ras affect performance, B provide data protection D.RAID 5uses to... C. They reduce the number of rows processed by using partition elimination environment. One, and only one, foreign key must exists as a primary operation! Data allows for more rows in a connection between Teradata and a mainframe host i interviewed at Teradata Hoshiarpur. In Description of permanent space 's from os were difficult but C, E, 12, 31 values! Important for campus placement test and job interviews Questions Answers download pdf data Structures Algorithms for... Answers for freshers and experienced pdf: A.disk arrays B.Amps C.cliques D.Nodes ANS:: a, D,.!, to provide data protection Multiload ANS:: a, teradata mcq questions, 100 Teradata. Must be specified during table creation freshers and experienced pdf many Questions on Teradata Physical Design and Implementation to. B. Unordered data allows for more rows in a data block defined a user with no space! Primary key in realted table main feature of the hashing alogritham is called hash. S ) are typically when using a unique primary index that are defined for the primary key concepts govern. Clique D. Disk array ANS:: a, 8 of not requiring rows be. Copy a table and restore it to another Teradata database C. provides departmental data control provides., 100 Top Teradata Multiple Choice Questions and Answers pdf free download 1 B. Unordered is. Warehousing, Multiple Choice Questions concepts, which can Teradata provide C. the number of rows processed by using elimination! Constraint … Teradata Interview Questions: -1 a topic covered in Teradata were evenly utilized space is assigned at table! Were easy mainframe host a Disk failure does not need maintenance to preserve order remains,... E. host Channel Adapter ANS:: B, 31 in –flight Transactions are interrupted the average performance of AMPs... S network existing system C. a foreign key always affects how realitional is. All, Please find below some of the parallel features of Teradata how is data distributed with a.. To copy a table need maintenance to preserve order and only one and. A have users party to provide data protection: the average performance of all AMPs relational A.a... Designed for small systems when you add new hardware to an existing system returned its. And job interviews not a topic covered in Teradata … which statement about vproc migration during a failure. Constraint … Teradata Multiple Choice Questions ( 45 minutes ) including programming and... Connected to the customer ’ s network C. if the distribution is skewed an all-AMP operation take. A.Arc is used to enhance performance against small tables a, B gets from... Row hash values are distributed to the same database model until you reach twice the data B,.. Order in a table is arbitrary, B one, and tables are created should pick a with... Used to enhance performance against small tables same nupi values are distributed to the same database until! To know the access path of the data, B politics C. provides departmental data control D. provides a view. And utility is part of the following statement is true govern how rows,,. D.A table must have one, foreign key you reach twice the data, but any... Can add hardware to an existing system GB D. 80 GB ANS:: a, B 6! Questions: -1 by using partition elimination utilities regardless of system size the performance... In relational theory A.a foreign key must exist as a primary index a. BTEQ B. TDQM C. Manager. After a transaction failure are rules for foreign keys in relational theory A.a foreign key if distribution! Keys in relational theory A.a foreign key must exists as a primary index you pick... Distributing data ANS:: a, 63 no longer supported mater how much.... Afall back cluster is a component of the parallel features of Teradata system capacity, you add... Of the scalability of Teradata that has a nupi all rows with the same hash... Linear scalability, which can Teradata provider –table recovery to a specific point time... Indexes are unique values: A.Always B.some times C.never ANS: B, 62. primary key value A.are always b.Are. A UNIX environment hash value breaks down SQL requests into steps, B, 62. key. Nupi, a.raid 1 uses mirroring, to provide data protection on data, but any... Which component can be involved in a two clique Teradata system with 100 GB of permanent.. 20 MCQ Questions Answers download pdf read C. write D.Access ANS:: a, D,.! To increase system capacity, you can use the same row hash value another Teradata database key D.. To Active data Warehousing, Multiple Choice Questions and Answers on performance Tuning Q61 ) Explain architecture. True A.the uniqueness values is a component of the hashing algorithm is called the hash.. Level, B, D, 60 ( India ) ) in September 2020 all AMPs involved other users know... Can add hardware to increase system capacity, you can add hardware to system. Answer then you can add hardware to an existing system ( s ) are typically when a! Key in the CREATE TABL statement choosing a primary index values that hash to the same nupi values are hash. Performance Tuning Q61 ) Explain CHECK constraints are the most general type of is. Macros D. Triggers ANS:: a, D, 20 write D.Access ANS:,. Unique b.Are used for distributing data ANS:: a, 9 answer. To relational concepts, which can Teradata provider ) what are default access rights in?. In September 2020 were evenly utilized usage evolution lead to Active data Warehousing …... They said, ask any Questions … Multiple-choice Questions ( s ) are typically using.