What advantages does DBMS have over traditional file systems?
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What is a database lookup?
What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?
0 Answers BDI Systems, Google,
What is the purpose of TNS?
what is the full procedure for using store procedure in informatica7.1?
Write the major components of a Database Management System?
Write a query to retrieve for many to many relationships?
Given a table Employee which has columns name and salary, write an SQL query to find the employee with the second highest salary.
What is sharded database?
what is primary key,unique key, foreign key? can u teach me in simple language?
44 Answers Banking, CMC, CTS, HCL, Infosys, Keggfarms, SkyEss, Sunrise, TCS, Web Synergies, Wipro,
Explain database partitioning.
What are different types of joins used in?
1.what are components of querystdio and report studio and cognoss connection? 2. how to use prompts in query studio? 3.what is lock and un lock objects? 4.how to test the re[ports in query studio? 5.how to use brust option and when? 6.what is the performance testing? 7.condition explorer whaen your using? 8.in impromptu how do you create cascading prompt? 9.diff between section and group? 10.types filters where you are using group filters and tabular filter? 11.tabular model, tabular references ,tabular set , tabular sql? 12.what is the use of multi[le packages? 13what types of problems arise when create a join? 14.how to provide package sequirety? 15.report server components? 16.how many kinds of quality subjects? 17.how do you specify the joins? 18.how would you maintain the relations in frame work manager? 19.what is usage of segments and how to provide it? 20.governer settings in frame work maneger? 21.how to create filter in frame work manager? 22diffrence between represention layer and physical layer? 23.how to create prompts in frame work manager? 24.what errors occured when verify the model? 25.how to publish package in net work or local system?
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