There are 2 types of strategies are there?
1. Built-in Strategy
2. External Strategy
can you please explain them in complete that what are these?
Thanks in Advance
Answer / anuja
Built-in Strategies: Designer provides a number of default
strategies which we can use. These are strategies for
extracting joins, detecting cardinalities, and creating
default classes and objects. Options for indicating default
strategies are located in the Database tab of the Options
dialog box.
External Strategies: We can also create our own strategies.
Such strategies are referred to as external strategies.
With an external strategy, we can specify the exact way
that objects and joins are to be extracted from the
database structure. The strategy we use, for example, can
be a script generated from a CASE Access tool. An external
strategy is specific to one RDBMS.
| Is This Answer Correct ? | 5 Yes | 0 No |
what is fantrap ?
How to create a new calendar in CMC? Can u please tell me the process to create the required calendar. Ex:- Year of that calendar to start with Jan-15 and ends with Jan -30 and the Next month to start with Feb-31 and ends with Feb-14.
u drag 2 sources from 2 diff dataproviders,how we take these 2 sources into 1 single report, how we give the link these 2 sources
There are two options to set "max number of rows fetched" from designer, 1. Tools> Options 2. From universe parameters What is the different between these two and why their valus are different?
Which outer join is used in Merge Dimension. Diff between merge and auto merge dimension.
2 Answers Cap Gemini, Infinity, TCS,
explain about Prompt with example?
Explain are data mart and dwh normalized or denormalized? Do both of them exist in the same tier?
main purpose of aggregate awareness(not include make possible of use of aggregate tables)
What is a Set?
What are the diffrences between Business Objects 5.1 & 6.5 ?
How to sheduling the report ? What is the need of it?
Can anybody explain me the following Authodications? Enterprise,LDAP,Standalone,Windows AD and Windows NT ?