TFDTable Questions

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This topic contains a list of questions and answers related to TFDTable.

Q1: I am getting '[FireDAC][DatS]-15. Duplicate row found on unique index' when navigating in TFDTable. What does that mean?

A: In most cases, that means that the database sort order and the client sort order differ. That may lead to endless loops or [FireDAC][DatS]-15 error. To resolve the issue, setup the FormatOptions.SortLocale and SortOptions properties, so that the client sort order will match the database sort order.

Q2: When navigating through TFDTable records, my application is hanging. What is wrong?

A: See Q1.