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can anyone help me populate a datasets using two or three tables without a primary key?
Posted 27-Jun-13 22:31pm
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Solution 1

There's nothing special in populating tables having no primary key and you may find many many examples of populating data tables just Googling for.
By the way: what is the reason for having no primary keys?
Chester Costa 28-Jun-13 19:56pm
because i have a tow tables to display in my crystal report,,table1 is actualguesting and table2 foodordertbl.i use folionumber in actualguesting while in foodordertbl i use ornumber
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Solution 2

Take a look at following link, see if it helps you:
Populating datasets with multiple tables[^]

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