Merging a dataset

When the work on a dataset is taken as finished, we can merge it, in order to display the completion of the manipulations on lines and the periods it contains.

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To merge a dataset, simply move it to the "Selected datasets" tab and press the " Submit" button.

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Modifying a part of the existing offer

In the life cycle of a transport offer, it can happen to modify the offer on a part of the existing offer only on specific lines.

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Now that the modifications are done, it is necessary to merge the data set "Copy_New" so that the new data are taken into account in the offer.

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Extend the offer

Another possible need is to extend the offer on one or more lines. The following diagram represents the objective we want to produce in Chouette :

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Now that the modifications have been made, it remains to merge the "Copy_New" data set so that the new data on the "City" line are taken into account in the offer.

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Remove the offer of a line

Your objective can also be to remove the offer of one or more lines from the merge offer. The following diagram represents the objective we want to produce in Chouette :

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Now merge the created dataset so that the old data on the "City" line for the defined period are rewritten in the offer.

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Modify a route on a line

Another possible use case is to modify a route on a line in a merged offer. The following diagram represents the objective we want to produce in Chouette :

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Now that the modifications have been made, the "Copy_New" dataset must be merged so that the new data on the "City" line route are taken into account in the offer.

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Rollback on an old merged offer

To undo the merged offer, there is a Rollback function available in the list of actions on previous merges. Simply click on the gearwheel of one of the previous merged offers and click on "Rollback".

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