Answer Posted / shashank

in the normal loading the taget write all the row on the
database log , while laoading the bulk loading the database
log is not come in the picture (that mean its skip the
property )so when the session got failed we can easily find
recover the seesion by the help of data base log.but in
case of bulk loading we can do .

but normaol loading is very slow as compare to bulk laoding.

Parameter and variable differences

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What are the different lookup cache(s)?

840

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What is data caches/ index caches?

824

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What are the restrictions of union transformation?

816

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Explain your project of banking domian.

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Can we use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

817

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Can u generate reports in Informatica?

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Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM

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hi real timers . iam waiting for ur reply regarding ETL TESTING

2051

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How do you load first and last records into target table?

935

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Explain sql transformation in script mode examples in informatica

813

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I have 100 records in source table, but I want to load 1, 5,10,15,20…..100 into target table. How can I do this? Explain in detailed mapping flow.

1396

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Which development components of informatica have the highest usage?

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What are Dimensional table?

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1. When u r checking out what ll happens for version no? a. Increase b. decrease c.reset to 0 d. reset to 1 e. no change 2. Salary of all employees needed to add with the commision. What transfrmation to be used? a. SQ and Expression b. SQ c. Update Strategy d. Expression 3. Which of the task is used to run a session based on success of the other session? a. Decision b. Event wait c. Email d. Command e. None 4. Types of sources in Informatica? a. Homogenous n Heterogenous b. None c. Cobol n XML d. Flat files e. Flat files and Homogenous n Heterogenous 5. Servers are available in informatica? a. Informatica Server and Workflow server b. Informatica Server and Informatica Repository Server c. Informatica Server d. Workflow server e. Informatica Repository Server 6. While using Pmcmd in cmd line mode, each command must include the connection info of which of the following? a. workflow manager b. Power Center server c. Workflow monitor d. Repository manager e. Designer 7. Workflow montior displays workflows that have run a. once b. twice c. never d.four times e. thrice 8. Mode for handling sessions n workflows? a. server mode b. Wait mode c. Command line mode d. User mode e. Interactive mode 9. Connection details configured in? a. Mapping designer b. Workflow manager c. Workflow monitor d. Repository manager e. Worklet designer Thanks in Advance

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