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Operation not allowed on a unidirectional dataset
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Midsoft UK
Jul 19, 2021, 8:53:31 AM7/19/21
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Hi All
Using a FireDac FDQuery
I'm trying to open a Firebird 3 query on 1 table but anything like
.Last, .Next or even link to a dataset or TDBGrid gives the error :
Operation not allowed on a unidirectional dataset
I understood that it should make moving to the end or a result set much quicker. Maybe it's not supported ?
Thanks
Andy
Using a FireDac FDQuery
I'm trying to open a Firebird 3 query on 1 table but anything like
.Last, .Next or even link to a dataset or TDBGrid gives the error :
Operation not allowed on a unidirectional dataset
I understood that it should make moving to the end or a result set much quicker. Maybe it's not supported ?
Thanks
Andy
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