Best way to make a query fail

[Daniel C. Weber]

In Db-Systems that have "transaction-per-query" semantics, it is possible to implement a notion of failure (with subsequent rollback) by e.g. adding two vertices with the same id at the right place in the query.

Two questions arise:

1. Is this currently the smartest/smallest/fastest/etc. way to make a query fail early?

2. Has something like a 'throw()/fail()/rollback()' operator ever been discussed?

Regards,

dcw

[Stephen Mallette]

You get fail() soon in 3.6.0:

https://github.com/apache/tinkerpop/blob/f48fc35b59700d558fd06e60d90e5691b85574ba/docs/src/upgrade/release-3.6.x.asciidoc#fail-step

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[Daniel C. Weber]

Absolutely wonderful!

Thanks a lot!