[Lazarus] TSQLTransaction.Action property not implemented

[Chris Crori]

Hi guys,
    i was under the impression that the “Action” property had a value in TSQLTransaction component...
correct me if i am wrong but in testing i did and in code (sqldb.pp) i saw that it doesn’t matter the value i put in the property, the default action when a transaction closes is rollback.

And now the question part
    a) am i right?
    b) is this a todo?
    c) is there a timeline?
or
    a) am i wrong?
    b) is there a part of code i am missing?
    c) how would i use a transaction in a correct manner?

ps : please forgive any misuse of english
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