When running a stored procedure definition script how would you guarantee the definition could be rolled back in the event of problems?


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how to create a new mfs file? where will we specify the number of partition eg 4 way ,8 way?

4 Answers   IBM,


46.How you can create cross joined output using join component ? 47.What is the default layout of watcher files ? How to use in abinitio graph? 48.Why you get 'too many open files' error ? How to use in abinitio graph? 49.What is the significance of vnode folder under AB_WORK_DIR ? How to use in abinitio graph? 50, What is the significance AB_AIR_BRANCH? How to use in abinitio graph? 51. How can you select only unique records from a set of records ? How to use in abinitio graph? 52. How next_in_sequence work in parallel layout ? How to use in abinitio graph? 53. Why you want to set a modest number in limit ? How to use in abinitio graph? 54. How you can encrypt a password and use it in dbc file? How to use in abinitio graph? 55. Which function you should be using if you do not want to process non printable char from a feed file ? How to use in abinitio graph? 56. How you can run a component for certain conditions ? How to use in abinitio graph? 56. What is catalog and when you should use it ? How to use in abinitio graph? 57. How you can use reformat as a router ? How to use in abinitio graph? 58. How many process gets created for a n-way parallel component ? How to use in abinitio graph? 59. Why delimited DMLs take more time to process than fixed length DMLs? How to use in abinitio graph? 60. How can you select only first and last record from a file without using next_in_sequence? How to use in abinitio graph? 61.Why you should always keep largest input as driving input for Join ? How to use in abinitio graph? 62. What a catalog file contains ? How to use in abinitio graph? 63. What Is private project and public project ? How to use in abinitio graph? 64. Why you should not use checkpoint after replicate ? How

0 Answers   Accenture, Mind Tree,


Can you run air sandbox run using pset ?

2 Answers  


How to load the data from an excel sheet to input file in a graph?

2 Answers   IBM,


What are the different types of parallelism in ab initio?

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In abinitio, what types of parallelism are used?

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Explain batch processing in ab initio?

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Have you used the rollup component? Describe how?

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What are the different types of parallelism used in abinitio?

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What is the difference between look-up file and look-up, with a relevant example?

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Have you used rollup component? Describe how.

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Why might the optimizer use a table scan when an index is available?

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