What are the 18 schemas?
What is an application role and explain a scenario when you would use one?
Which data type cannot be used as a parameter in a udf?
What you can do to remove data from the cache and query plans from memory for testing the performance of a query repeatedly?
Explain about the hierarchical model of the database?
A) Which two are benefits of Teradata's support for ANSI Standard SQL? (Choose two.) 1.data is distributed automatically 2.queries get optimized to better plans 3.submit queries from other database systems 4.can interface with BI tools B) Which statement is true when comparing the advantages of third normal form to star schema? 1.Star schema tends to have fewer entities. 2.Star schema requires additional data storage. 3.Third normal form tends to have fewer entities. 4.Third normal form requires additional data storage. C)Which two sets of functions does the Parsing Engine (PE) perform? (Select two.) 1.sorting, formatting, and aggregating of the final answer set 2.flow control of the data to and from the participating tables 3.SQL statement interpretation, syntax validation, and semantic evaluation 4.dispatching the step execution sequence to the AMP via the BYNET D) Which two can be achieved with Teradata Active System Management (TASM)? (Choose two.) 1.disable hardware 2.react to hardware failure 3.influence response times 4.collect metadata E) Which three mechanisms can be used to ensure security within the Teradata Database? (Choose three.) 1.views 2.spool limits 3.roles 4.access rights 5.profiles
Why does this query return 0?
In which database can extended stored procedures be added?
What are the three types of database design?
What is dbms and its application?
State the acid rules?
How to read and create .LDC data files which are used by linguatic dictionary.
How long can an error message be in raiseerror function?
Explain about post-relational databases?
How to use online Backups?
