Add a new index definition with given name and options.
Source position: db.pas line 1279
public procedure TIndexDefs.Add( |
const Name: string; |
const Fields: string; |
Options: TIndexOptions |
); overload; |
Name |
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Name for the new index definition. |
Fields |
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Value for the Fields property of the new index definition. |
Options |
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Value for the Options property of the new index definition. |
Add adds a new TIndexDef instance to the list of indexes. It initializes the index definition properties Name, Fields and Options with the values given in the parameters with the same names.
If an index with the same Name already exists in the list of indexes, an exception will be raised.
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Index definition. |
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Name of the item. |
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Fields making up the index. |
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Index options. |
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Add a new, empty, index definition. |