Hi Chinyi,

simply collect all your XQuery queries in a file, say MyQueries.xq, such that the queries are separated by lines that only contain "<>" (w/o the quotes), and then run time mclient --language=xquery --time MyQueries.xq

Stefan

Hello, everyone May I ask you how to run a set of XQueries in a batch? I am using MonetDB v4.22.0 on Redhat Linux.

I have a set of XQueries. I want to run them against a single xml document and collect the running time. Currently I am only able to submit one XQuery at a time at the mclient commandline. Is there anyway for me to send all my XQueries in a batch and get the total running time?

I also have another question. Does MonetDB handle multi-query optimization? I mean if more than one query have common subexpressions, will MonetDB evaluate them just once?

Thanks in advance. Chinyi

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