Re: How would I add a new directory to /monetdb5/extras/

Hi Babis,     Thanks a lot for your help!     I am able to get the foo directory compiled and built lib_foo.la.  But, when I attatch GDB to the mserver5 process and try to set a breakpoint in foo.test(), I got an error saying foo.test() is not loaded.   Have I missed anything? Chi ________________________________ From: Charalampos Nikolaou To: Communication channel for developers of the MonetDB suite. Sent: Thursday, March 21, 2013 3:04 PM Subject: Re: How would I add a new directory to /monetdb5/extras/ Hi, you have to edit monetdb5/extras/Makefile.ag appending to variable SUBDIRS the name of the directory you want to add. For example, if you want to add directory "foo", given that the value of SUBDIRS was HAVE_RAPTOR?rdf HAVE_SPHINXCLIENT?sphinx HAVE_JAQL?jaql mal_optimizer_template the new value for SUBDIRS should be HAVE_RAPTOR?rdf HAVE_SPHINXCLIENT?sphinx HAVE_JAQL?jaql mal_optimizer_template foo Of course, this way you should run de-bootstrap and bootstrap again. Notice, that you have to specify also another Makefile.ag in monetdb5/extras/foo for taking care of the compilation of your code. However, I don't see any connection of your question to the message you replied to. Babis On Thu, Mar 21, 2013 at 7:35 PM, Chi-Young Ku wrote:

Hi,

    I would like to add a new sub-directory to /monetdb5/extras/ so that:

        1. the configure process generates Makefiles for it and

        2. it gets built when "make" is invoke in the top source directory.

    Thanks in advance.

Chi

________________________________ From: Stephen P. Morgan To: developers-list@monetdb.org Sent: Thursday, March 21, 2013 12:06 PM Subject: Question in re remote.exec()

I have a question about remote.exec().  Let's say I have a user function, s1_1 that takes a BAT as a parameter and returns a BAT.  Its signature might be:

    function user.s1_1(in:bat[:oid,:int]):bat[:oid,:int];

How can I call s1_1 using remote.exec to pass in a BAT and to retrieve the result?  I want to do something like

    X_2 := remote.exec(conn, "user", "s1_1", X_1);

where X_1 and X_2 are both :bat[:oid,:int].  But that doesn't seem to work.

Thanks,

Steve Morgan

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