ANS:: A, C, 3. D. Continuous update ANS:: A,B,D, 11. D. Disk array D. Selecting a NUPI for storing data provides for maximum efficiency and makes the best  use of the parallel  features of Teradata. Which tool restricts queries based on a set threshold? d.allows continued system operation while an amp is down. A Foreign key value may be non-unique. 10 GB A. B.teradata archival utilities can restore data from tape media. 1. C.never A. C. Analytical modeling A.true A. B.false, 53. The PEs handle session control functions Teradata Multiple choice Questions and Answers pdf free download Pages. SQL Assistant Java Edition is an information discovery tool that retrieves data from Teradata Database systems and allows the data … Provides  scalability  to support  large  amounts  of  detailed  data Which type of data is found in data mart? D. It allows maximum flexibility in selecting and using data B.false D.  Allows DBA’s to distribute data properly. A. D.pes What are the characteristics of a Teradata RDBMS? Reorganizations are not required Ans) CHECK constraints are the most general type of SQL constraint … B. Which two Statements are true concerning the benefits of a business modal? Which statement about indexes is true? d.A table must have one, and only one, foreign key. D.The ANSI standard D. So one can accept requests and the other can return responses D.many tables related to each other Ans:c, 61. D. Program modification C. Allows  users to directly  update  the  operational  data store (ODS) You have a Teradata system with 100 GB  of permanent space and you create user  A with 30 GB permanent space. ANS:: A, B, 22. It is on the partitioning column It has access to a single vdik D. Unordered data requires the use of all AMPs thereby increasing the parallelism of the total system. B. A.Always A. Answer : Teradata will redirect the new inserted row as per its PI to the target … Why? B. Query  Capture   Database A. One-AMP A:The average performance of all amps involved. C. RAID  5  has  a  higher  space penalty  than RAID  1 D. Transactions typically occur within seconds, not minutes. Which of the following statement is true because of the scalability of Teradata? C. Investment protection for application development It  requires users to know the access path of the data B.some times Each data row is accessed only one D. Duplicate rows are allowed in a table Mcq's from c,c++ and OS. For  redundancy A. C.data is returned to its original state after a transaction failure. A. Unordered data allows for more rows in a data block. C.in Teradata, a database must always contain tables The Teradata … What are two benefits of not requiring rows to be stored in order in a table? Allows  for  data  redundancy Join index B. D. Unordered data  requires the use of all AMPs there by increasing the parallelism of the total system. C.arc is available on channel-attached mainframes and network-attached clients. Which statement is true about partitioned primary indexes (ppl)? Teradata multiple Choice Questions:-1. A.both primary and secondary indexes can be created any time during the life time of a table. Transactions are write intensive. Data access D. A transaction typically occurs in seconds instead of minutes. D. A primary index is created when a table is created, A secondary index is created any time during the lifetime of a table. Which statement is true about RAID  5  protection? ANS:: B,C,E, 27. 45. You can use Next Quiz button to check new set of questions … C. Unordered data is independent of any query being submitted. D. The order of rows in a table is keyed to the primary index D.Dual Redundant. D. Designed around online Transaction Processing. Duplicate rows are not allowed in: 7. C.a primary index column with unique values. Learn more about Teradata by our Teradata Interview Questions … C. Parallel  architecture ANS:: A, C, 43. Shared Nothing B. Which statement is true about an OLTP environment? The order of rows in a table is arbitrary B. BulkLoad A.vnet Which feature of transient journaling ensures data integrity? B. B. Fallback   can  be  specified   at  the  table  level B. E. Is founded on mathematical set theory What are the attributes of the Teradata database? C. Unconditional   parallelism A table can contain only one-row formats B. Ppl  is used to enhance performance against small tables. The Teradata 12 Mastery exams TE0-12Q and TE0-127 were retired March 31, 2015 and are no longer supported. A. Continuous update D. It is based on the primary index of the table Whose attributes which best describe OLTP? A.true B. C. It does the physical work associated with generating an answer set Teradata - 326248 Practice Tests 2019, Teradata technical Practice questions, Teradata tutorials practice questions and explanations. ANS:: A, D, 25. C. Data distribution is Automatic. What does linear Scalability provide? A. Which is the characteristic of  Active  Data  Warehousing? The degree of uniqueness is not critical to efficiency. C. If distribution is skewed an all-AMP operation will take longer than if all AMPs were evenly utilized. Teradata Interview Questions. 1. D. Consistent results with inconsistent data. ans: A, 63. Which statement is true about Fallback? Anything  Goes. B. B.RAID 1 users party to provide data protection. A.Exclusive Both primary and secondrey indexes  must be specified during table creation. C.arc is aviliable on channel-attached mainframes and network-attched clients. ANS::A,C,D. What happens when a  full table scan occurs on Teradata? ANS:: A, B, 32. C.data is returned to its original state after a traniscation failure. C. Archive  Recovery C. Clique It  contains logically related data for a  specific purpose ANS: A, 67. Vprocs in Tera data systems communicate over the : 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. D.netvalt  is available on Microsoft windows, and net backup is available on unix mp-ras. E. Event-based triggering C. 10. C. The number of rows … ANS:: A, C, 29. The number of rows transaction is large. A.a foreign key always affects  how realitional data is distruibutted. Which of these is not a topic covered in Teradata … A. Based on the transactional set theory. ANS:: B, 31. 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. A: The average performance of all amps involved 1) Describe your days as a PM. 2) How do you prioritize product roadmap. Transactions are written intensive. How does Teradata handle data access? ANS:: B,C,D, 16. C. All related data can be placed in a single physical partition D.a tera data database must always have perm space allocated to it Tagged With: Tagged With: my ucf, teradata exam questions, teradata mcq questions, teradata online practice test, teradata online test, teradata practice questions, teradata quiz with answers, teradata quiz.teradata mcq… What are two reasons for choosing different columns for the primary index that are defined for the primary key? C. Even data distribution b.channel connection When choosing a primary index you should pick a column with a severely limited value set. Both primary and secondary indexes must be specified during table creation. A. Unordered data allows for more rows in a data block. Teradata was formerly a division of NCR Corporation. Which statement is true about temporary space? B. 6. Ans :d, 60. Data is organized by what it represents. Teradata multiple choice questions and answers :-1. D. A summarized subset of detailed data for general use ANS:: A, 13. If user A  creates user  B  with 20 GB of permanent space will user  A  have? C.cliques Access  to  some  data  is  maintained B.columns ANS:: A. A. A. Temporary space is assigned at the table level, B. B. A. ANS:: A, C, 15. B.in a table that has a  nupi all rows with the same nupi values are distributed to the same amp. Ans:b, 100 Top Teradata Multiple Choice Questions and Answers. What ensures even data distribution? A. PE C. Priority   Scheduler   Facility What type of indexes available in the  Teradata RDBMS? b.Are used for distributing data B. Coding questions … D. the output of the hashing algorithm is called the hash map. A. Automatically maintains data integrity when in –flight transactions are interrupted. Ans: A, 65. B. Pre-defined reports Mention the procedure via which, we can run Teradata jobs in a UNIX environment. Each data block for a table is read B. B. C. The BYNET sends the answer set back to the application It allows us to write SQL statements along with BTEQ commands. D. To enforce uniqueness D.Designed around online Transaction Processing. Which feature is unique to Teradata? ANS:: B, C, 4. Missing  blocks   of  data  can  be  reconstructed B. D. Transaction tipically occur in seconds instead of minutes. 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. 5. 1. A. Redundant data storage for fault tolerance The number of rows transaction is large. It  is  automatic There is a golden opportunity for all the candidates who want to learn about the database. According to relational concepts, which is a characteristic of a row? Round-1 The first round comprised of 20 MCQ questions(45 minutes) including programming logic and technical… 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 … C.Bynet The degree of uniqueness is not critical to efficiency. Read Explain in detail. The degree of uniqueness is not critical … ANS:: A, 8. C. Primary key index C.RAID 5 uses mirroring to provide data protection D. Temporary space is permanent space currently not used ANS:: C,D. Access   to  all  data  is  maintained c.tables Which statement is true about a primary index operation? The PEs handle session control functions, B. Ans:b, 69. D. Data  is  returned  to  its  original  state  after a transaction   failure D. Increased workload without decreased throughput C. Fastload C. Write Teradata Multiple Choice Questions and Answers for freshers and experienced pdf. A. B.FALSE A. C.two primary  index values that hash to the same row hash values are called hash synonyms. B. C. The number of rows  per transaction is small. Multiple-choice questions. Which component can be involved in a connection between Teradata and a mainframe host? Ans:b, 51. A. A  disk  failure  does  not  affect  performance, B. B. A. C. The number of rows … ANS:: A, C, 24. D. Industry  standard  access  language(SQL) A. A  disk  failure  does  not  affect  performance A. B.Unconditional,quick response times for data quires. Views D. Consistent results with inconsistent data. Due to linear scalability, which can Teradata provider? It  breaks down SQL requests into steps, B. B. a user must always have a password A. ppl  is beneficial in queries specifying  range constraints. A. It does output conversion and formatting 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. A.true A. D. System  performance   degradation   is  proportional  to  clique  size A Lead Routers Initiative. 3) Why Teradata. ANS:: C,D, 37. 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. B. C. Summary data for a particular use B. Two-AMP Due to linear scalability, which can Teradata provide? Why would you have two physical LAN connections per node connected to the customer’s network? When choosing a primary index you should pick a column with a severely limited value set. D. 80 GB B. 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. Ans:C, 52. in tera data, a full-table scan is extremely rare and performed only when a user specifically requests it. Tables 44. Ans: An inner join gets data from both … A. Minimizes synchronization Which is the reason for a unique primary index (UPI)? B.false Which statement about hashing is true D. Value ordered index Known access paths. Ans: A, 58. ANS:: A, 9. B. ANS:: C,D, 2. D. Teradata  System Emulation  Tool C. Models the business C. They reduce the number of rows processed by using partition elimination. 2) When do you use each of these? B. Concurrent  users A. Join performance. A.Arc is used along with net valut or net backup in network –attached client enviourments. Interview Experience. Which feature is not unique to Teradata? The Optimizer is parallel aware ANS: B, 56. A.a foreign key always affects how relational data is distributed. The sum of maximum spool speace limits for all databases and users can exceed the disk speace capacity, but the actual disk speace consumed is limited by the disk speace capacity B.Unconditional,quick response times for data quires. 7:05 AM Interview Preparation Questions No comments. 7. B. Ans:b, 62. primary key value B. Which statement is true about an OLTP environment? ANS:: C,D, 38. A table can contain only one row formats, C. A table can contain multiple row formats, D. The order of rows in a table is keyed to the primary index, C. So two session connections can be  made concurrently, D. So one can accept requests and the other can return responses, D. Industry standard access language  (SQL). D.  Allows DBA’s to distribute data properly. Which statement is true about a primary index operation? A. D. Data  and  parity  are   striped  across  a  rank  of  disks C. The number of rows per transaction is small. ANS:C, 55. After  images   of  changed  rows  are  captured, C. Transient  journal  rows  are   deleted by  a  restart, D. Data  is  returned  to  its  original  state  after  transaction   failure, A. 4) What are default access rights in teradata? B. After  images   of  changed  rows  are  captured Mature  optimizer A. Tpump 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 … The order of rows in a table is arbitrary, B. E. Event-based triggering Mention the procedure via which, we can run Teradata jobs in a UNIX environment. What is MultiLoad , Fast Load, Tpump ? In the tera data structure, a user  is similar to database A. ppl is beneficial in queries specifying range constraints. D. The AMPs converts the SQL into steps that are sent out by the Dispatcher C. It is based on the primary key of the table c. Shared Nothing. A. A.the uniqueness values is a component of the row hash value. Indexes are unique values: Parallel  aware  optimizer Portable   to  any   platform Below are the list of top 100 Teradata multiple choice questions and answers for freshers beginners and experienced pdf free download. At last if they said, ask any questions … You will have to rewrite custom application designed for small systems when you add new hardware to increase system capacity. Ans:D, 54. Data is organized by what it represents. Mature optimizer B. c.you can same Teradata utilities regardless of system size A. B. only runs on UNIX. C. Increase workload without decreased throughput. How is data distributed with a partitioned primary index? Most Recently Asked Teradata Objective type questions and Answers pdf free download 1. A.RAID 1 uses mirroring, to provide data protection Q3) Features of Teradata? A. Exceptional for processing ad hoc quires.Small number of rows for transaction. Which stage in the data warehouse usage evolution lead to  Active Data Warehousing? ANS:: C, 18. D. It can manage up to 120 individual sessions Is application driven C. System  performance  remains  constant Transactions are written intensive. The Data modal is consistent no matter how much data. 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. B. D. You can use the same database model until you reach twice the data volume it was designed for. The process took 3 days. A. A. ANS:: B,C,D, 36. Table  Rebuild mcq's from os were difficult but c , c++ mcq's were easy. A. ANS:: C,D,E, 39. Models the process D. Transactions typically occur within seconds, not minutes. Transactions are write intensive. C. A Foreign key must exist as a primary key in the related table. 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. Which  of these are rules for foreign keys in relational theory D. Range distribution must be used to analyze data distribution A.the relational model B. ANS:: A,B,D, 34. A. Which statement about transient journals is true? 75+ TOP Teradata Questions & Answers Teradata Multiple Choice Questions. Which statement about the functions of the PE is true? Access   to  all  data  is  maintained, B. It  is  based on the secondary index B. Temporary space is assigned at the table level D. To store rows using  PPL you specify partitioning in the CREATE TABLE statement. E. It determines which AMP should Receive a message 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. 70 Real Time Teradata Multiple choice Questions and Answers. Teradata … B. A.true B. Following quiz provides Multiple Choice Questions (MCQs) related to Data Structures Algorithms. C. Transient  journal  rows  are   deleted by  a  restart Which tool and utility is part of the Teradata   Analyst suite? A. A.Protection on Investment for application Development. The number of rows transaction is large. Ability to accommodate 32 CPUs on a node A.to increase system capacity, you can add hardware to an existing system. TeraData TIA Tibco Veritas VMware Zend Microsoft MCSA Practice Exam Questions : MCSA (Microsoft Certifified Solutions Associate) Certification Exam Questions Microsoft MCSA: BI Reporting Exams: … E. Teradata  Dynamic  Query   Manager Teradata SQL Assistant Java Edition. Reduces departmental politics D. Industry standard access language  (SQL) B. Filed Under: Filed Under: Data Warehousing, Multiple Choice Questions. B.You will have to rewrite custom application designed for small systems when you add new hardware to increase system capacity. A UPI access is a one AMP operation ANS:: B, 19. D. Is easy to understand B. C. Temporary space is spool space currently not used Which statement is true about an OLTP environment? 3) Explain Teradata Architecture in detail with a diagram. The number of rows transaction is … B. C.the slowest amp involved. C. If the distribution is skewed an all-AMP operation will take longer than if all AMPs were evenly utilized. All detailed data for general use C.  A small number of rows for the transaction. What is the benefit of a centrally located logical architecture? D.RAID 5uses parity to provide data protection. C. A table can contain multiple row formats 30 GB ANS:: A,B,C, 21. A.the uniqueness values is a component of the row hash value. A UPI is the primary key of the table ANS:: A, D, 23. C. So two session connections can be  made concurrently ANS:: D, 20. ANS:: A,B,E, 33. D. Selecting a NUPI for storing data provides for maximum efficiency and makes the best use of the parallel features of Teradata. C. 70 GB Which statement about vproc migration during a node failure is true? A. A. D. Triggers Home; Tuesday, 15 August 2017. C.tables distributed acrossampsbased on a nupi, A.RAID 1 uses mirroring,to provide data protection. D.node failure A.both primary and secondary indexes can be created at any time during the lifetime of a table. A database administrator has defined a user with no permanent space. The Teradata 12 track exams TE0-121 through TE0-126 were retired September 30, 2014 and are no longer supported. C. Fallback  does  not  require  additional  disk  space A. B. Ans:d, 64. in Teradata’s parallel enviourment, response time is as fast as: A.rows A.Arc is used along with net value or net backup in network –attached client environments. ANS:: C,D, 41. C. Investment protection for application development C. Multi-AMP A. … ANS:: C,D, 17. 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.A table must have one, and only one,foreign key. 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. c.you can same teradata utilities regardless of system size. We can use BTEQ for importing, exporting … B. Which statement is true concerning the job responsibilities of the Teradata DBA? 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. C.a primary index column with unique values. Which objects can be found in this user? All you have to … D.netvalt  is available on Microsoft Windows, and net backup is available on Unix mp-ras. B.tables with an even number of rows. C. Macros What is the main feature of the Teradata database? D.MTDP A. Redundant data storage for fault tolerance A. If you are not sure about the answer then you can check the answer using Show Answer button. What type of processing is needed in the decision support data warehouse environment? B. Afall back cluster is a group of: D. Provides a single view of the business ANS: A, 57. D.Nodes E. The AMPs retrieves and performs database functions on the requested rows Which statement … A.provide full –table recovery to a specific point in time. D. ESCON cables ANS:: A, D, 30. A.None of these I interviewed at Teradata (Hoshiarpur (India)) in September 2020. A. Teradata   index   Wizard D. A random set of data blocks for a table is read A.data that is correctly portioned prior to loading B. AMP B. D. You can use the same database model until you reach twice the data volume it was designed for. Ability to accommodate 32 CPUs on a node Which statement about rad is true? C. Analytical modeling How Teradata Makes Sure That There Are No Duplicate Rows Being Inserted When Its A Set Table? 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. Mcq on teradata tools in Description. A. A. BTEQ A.disk arrays Top Most Teradata Multiple choice Questions. Q2) What is the difference between inner join and outer join? C. Unordered data  is  independent of any query being submitted. D. Automatic   data  distribution Teradata Multiple Choice Questions Labels: Teradata. B. 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: ANS:: D, 10. A. D. 15. D. It develops the least expensive plan to return the requested response set These objective type Teradata questions are very important for campus placement test and job interviews. B. Hash index Teradata Interview Questions and Answers will guide us now that Teradata is a hardware and software vendor specializing in data warehousing and analytic applications. Temporary space is subtracted from SysAdmin 1. B. Which utility performs block-level operating against populated tables? B. Concurrent users C.RAID 5 uses mirroring to provide data protection. 48. an RDBMS lets you view the data as a collection of: D.the output of the hashing alogritham is called the hash map. A. D. A UPI requires no duplicate row checking during loads It  breaks down SQL requests into steps To double the requested speed C.tables distributed acrossampsbased on a nupi C. All data rows are copied into temporary space The BYNET sends communication between the nodes C. They reduce the number of rows processed by using partition elimination. 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Rows can have different formats D.indexes Teradata Has been called a —————- architecture. 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. A. C. Teradata  Manager C. Provides departmental data control Cluster 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. A typical test contains how many questions on Teradata Physical Design and Implementation V2R5 to assess the candidate’s knowledge? ANS:: A, B, 40. Row sequence is  specified Which statement is … D. Multiload B. Which utility allows you to copy a table and restore it to another   Teradata database? What is relational database concepts that govern how rows, columns, and tables are created? C. A UPI guarantees even data distribution A. FastExport B.in a table that has a  nupi all rows with the same nupi values are distributed to the same amp. A. Fallback  is  associated  with  AMP  cluster It  contains logically related data for a  specific purpose, C. It is designed to represent a business and its practices, D. It allows maximum flexibility in selecting and using data, A. D. To store rows using  PPL you specify partitioning in the CREATE TABL statement. Interview. Exceptional for processing ad hoc quires.A small number of rows for the transaction. B. How many AMP(s)  are typically when using a unique secondary index? B.disk failure 2020 connectmyguru.com. Teradata DBA, 16 table is arbitrary, B ) including programming logic and Teradata. ( Hoshiarpur ( India ) ) in September 2020 using a unique index. Given Answers and click over the correct answer BulkLoad C. Fastload D. Multiload ANS: a... Access language ( SQL ) ANS: B, 6 requiring rows to be stored in order in two... Automatically maintains data integrity when in –flight transcations are inturputed specified during table creation Hoshiarpur ( ). Index you should pick a column with a partitioned primary indexes ( ppl?. Unique secondary index must exist as a primary key index D. value index. Host Channel Adapter ANS:: a, 9 contains how many amp ( s are... Data protection i interviewed at Teradata ( Hoshiarpur ( India ) ) in September 2020 the optimizer is aware! First round comprised of 20 MCQ Questions Answers download pdf were evenly utilized exist as a primary key the... To preserve order C. write D.Access ANS:: a, B if you are not Sure about the of. ’ s to distribute data properly mirroring to provide data protection D.RAID 5uses parity to provide protection... C. Even data distribution D. to store rows using ppl you specify partitioning in the related table read. With 30 GB C. 70 GB D. 80 GB ANS: an inner join gets data from both MCQ. For all the candidates who want to learn about the functions of the Teradata DBA the optimizer parallel... About hashing is true about partitioned primary indexes ( ppl ) ordered index ANS: C,,! With no permanent space CREATE table statement designed for small systems when you add new to... For foreign keys in relational theory A.a foreign key always affects how realitional data distributed... Which two statements are true concerning the benefits of not requiring rows to be stored in order in a clique! Use BTEQ for importing, exporting … Question 74 a. ppl is used to performance! Are distributed to the same nupi values are distributed to the same amp use. Typically occurs in seconds instead of minutes not Sure about the answer then you can hardware... Test and job interviews download 1 with 20 GB of permanent space and you CREATE user a 30. In Tera data systems communicate over the correct answer Teradata SQL Assistant ANS:: B,,!: 1 indexes ( ppl ) Teradata … database Management system MCQ DBMS MCQ Questions 45... Restore data from both … MCQ on Teradata d.a table must have one foreign! Will have to rewrite custom application designed for small systems when you add new hardware to increase system capacity you! Is a component of the parallel features of Teradata SQL Assistant ANS:: a, 9 data! Node failure is true about a primary index you should pick a with... Triggers ANS:: C, E, 27 foreign keys in relational theory A.a foreign key always how... Maximum efficiency and makes the best use of all AMPs there by increasing the parallelism the. System size a mainframe host a. PE B. amp C. BYNET D. ESCON cables E. host Channel ANS... Modify any data database model until you reach twice the data modal is consistent no matter how much.. Govern how rows, columns, and net backup in network –attached environments... E. host Channel Adapter ANS:: a, C, 70. what kind of lock other...: 1 are default access rights in Teradata all you have two Physical LAN per. Being Inserted when its a set table the job responsibilities of the following statement true... Hashed across all AMPs were evenly utilized 80 GB ANS: B, 100 Top Multiple! Hoshiarpur ( India ) ) in September 2020 the use of all AMPs were evenly.. Scan occurs on Teradata tools in Description prior to loading B.tables with an Even number of rows,. D. system performance remains constant, D. system performance remains constant, teradata mcq questions! Primary and secondary indexes must be specified during table creation and Implementation V2R5 to assess the candidate ’ network. Govern how rows, columns, and only one, and tables are created which can!, C, 18 C. Multi-AMP D. all-AMP ANS: an inner join data... Parallel features of Teradata ( MCQs ) related to data Structures Algorithms D. Program modification E. Event-based triggering ANS:... Analyst suite main feature of the Teradata Questions are very important for placement. D. Industry standard access language ( SQL ) ANS: teradata mcq questions a, B be in. Is the benefit of a row would you have two Physical LAN connections node! Choosing a primary index values that hash to the customer ’ s network indexes can be created at time... Data distributed with a severely limited value set increasing teradata mcq questions parallelism of the parallel features of Teradata, 100 Teradata. Data Structures Algorithms creates user B with 20 GB of permanent space will user a have B.tables an... Why would you have two Physical LAN connections per node connected to the same.! Makes Sure that there are no Duplicate rows being Inserted when its a set threshold when... Relational database concepts that govern how rows, columns, and net backup in –attached... About vproc migration during a node failure is true concerning the job responsibilities of the Teradata DBA if said... 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