Errors generating reports from tables.....

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can any 1 suggest me that, what types of errors that need to be checked before generating a report from table......

Posted 3-May-13 0:50am

punkiv

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Sudhakar Shinde 3-May-13 6:57am

You normally select data from the tables to generate reports and I do not think you need to check for any errors. I did not get what kind of errors you are talking about.

punkiv 3-May-13 7:01am

lyk
1- columns/fields must have of same data types in both report and DB.
2- there shuldn't be null value in non-null fields of report.

Sudhakar Shinde 3-May-13 7:19am

I do not think you need to check if data is there in the table before generating a report.You can display a blank report with message 'No Data Found' in case report query does not return any data.Second validation needs to be done at the time of data entry and not before generating a report.

punkiv 3-May-13 7:30am

yes, m talking about those probable validation checks, that i can use in report generation.

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