Working with DataSets (FireDAC)
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The following topics describe how to work with FireDAC dataset classes, including how to edit the dataset content.
Topics
| Topic | Description |
|---|---|
| Sorting Records | FireDAC provides methods to sort the records. The dataset sorting allows you to get the required records order without requiring a database. |
| Filtering Records | FireDAC provides methods to filter the records. The dataset filtering allows you to get record subsets based on a condition. |
| Master-Detail Relationship | FireDAC has flexible support for master-detail relationships between datasets. |
| Finding a Record | FireDAC provides methods to find a specific record in the dataset. |
| Calculated and Aggregated Fields | FireDAC provides types of calculated fields. |
| Writing Expressions | FireDAC provides a powerful client expressions engine, used for filtering, indexing, and calculated fields. |