Please note that all relationships with this element, and all its children will be deleted as well.
What does this mean?
Parent, Children and Cascade deletions
"Children" elements are elements that directly depend on another object (the "parent").
They only have sense in a certain context, and if the context to which they belong is removed, to mantain data meaning and integrity the application provides also the removal of them (now become "orphans").
Example
Take the case of a Travel and of the Events occurred during it.
In this example, deleting a Travel will leave all of its Events meaningless since, taken alone, they would have no context in which to place themselves, nor a way to reach them.
Consequently, the removal of a Travel also causes the elimination - cascading - of all Events that occurred in that Trip.
Important
Note that this operation is not limited to one level of relationship, but proceeds with children of deleted children and so on, until the entire database is freed from unnecessary data.
This lets the user remove all data about a Travel by simply deleting that Travel.
Fermo Carrara recounts a funeral burial ceremony with dances and songs, which he attends with Giovanni Antonio Soderini.
Text on source
in questa campagna, ove noi stavano attendati vi era il Luoco ove seppeliscono li Turchi, vennero quel giorno à seppellirne uno erà preceduto la barra da huomini, che cantavano, per non dire ullulavano era seguita la barra da una grande moltitudine di donne, perciò finalmente il corpo li ad un luoco, perchè seppelliscono sempre in terra, in luoco novo doppo fattigli alcune delle sue orationi cominciarono tutti che mi stavano attorno attorno, à gettarli terra sopra per fino lo coprirono bene. in tanto le donne stavano di qui lontane et in cerchio stavano molte in mezzo della quale altre sonavano et altre ballavano sempre saltando, et questo ballo durò un grande pezzo.
English translation
Folios/Pages
f. 102r
Date
1674 12 11 circa
Observations on the events description
The dots on the map indicate the places where sound and music events were described. They don't represent travel stages.