Answer Posted / yogesh

Trigger is an automatic action of databse which invoke a
program to perform based on perticular event at perticular
time

There are six type of triggers:
Insert + Before
Insert + After
Update + Before
Update + After
Delete + Before
Delete + After

can error messages as a result of a comp, range or values keyword be overridden?

2014

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what is message subfile?

1806

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how to write *pssr ?

1110

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what is the use of jdftval in join logical file?

1867

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what is the maximum number of records you can specify in a display file?

1946

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how many printer files maximum can be used in single rpg program?

1231

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give three main purposes of file specification ?

1811

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what does check opcode do ?

1931

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what is the necessary keyword for non-join logical file?

1881

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What is the Difference between command attention key and command function key ?

1425

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how will you search an array?

1137

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what is the clp command to access a query/400?

2230

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What is the difference between crtdupobj and copyf?

1246

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Pose, there are 100 records in the file.i need to retrieve all the records matching/equal to the particular name field. How can we do the above using search criteria other than using the if cond?

1090

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why do we use readc? What is sflnxtchg?

1262

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