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Type: Posts; User: akh2103

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  1. Replies
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    build.xml vs. deployment.xml

    I am trying to open a volt project in Eclipse. I built a very simple application in a folder called "bus" (I basically compiled and started a single table database, as if I had gotten up to this...
  2. Thanks so much. Using your links I was able to...

    Thanks so much. Using your links I was able to run sql from the shell command line like this:
    memsql@memsql-virtual-machine:~$ sqlcmd --output-format=csv < myscript.sql

    Can I use this method to...
  3. Do you need to compile and run a stored procedure to query a volt database?

    I am learning volt. I see from this tutorial that you can query a voltdb from a sql prompt: http://voltdb.com/docs/GettingStarted/HWtest.php

    I also see from the tutorial that you can write and...
  4. Basic volt issue: cannot load class for procedure select in the hello world tutorial

    I am trying to get a hang of volt 3.6 CE via the "Hello, World" tutorial code. I compiled the Client, Select
    and Client classes from the tutorial sample code...
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    Hi Ben, I want to export performance measures...

    Hi Ben,

    I want to export performance measures like throughput and latency. It seems like the best way to do this is with benchmarking code in the client java class -- like in the voter sample. Or...
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    Is there a way to export from web studio?

    I am getting the hang of voltdb. I see that I can monitor the performance of a volt database with web studio. Is there any way I can export the realtime data that I see on the graphs? I clicked csv,...
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    I found this, which answered my question ...

    I found this, which answered my question
    https://forum.voltdb.com/showthread.php?859-sqlcmd-is-not-found
  8. Replies
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    Voltdb tutorial: command not found

    I am going thru the first volt db tutorial: http://voltdb.com/docs/tutorial/Part1.php

    I successfully created and started the database.

    I open a new terminal and type the following
    ...
  9. It's working! Thanks.

    It's working! Thanks.
  10. Thanks Ben. Once I re-install, where should I...

    Thanks Ben. Once I re-install, where should I expect to find the jar?

    Abe
  11. I agree that this looks like the source of the...

    I agree that this looks like the source of the problem. Thank you again for your help.

    I switched to version 3.3 after having trouble with 3.5. I thought perhaps I had gotten a bad download with...
  12. Thanks for your help. I added echo $APPCLASSPATH...

    Thanks for your help. I added echo $APPCLASSPATH above the javac command in the function srccompile() method in the run.sh file. Here is the output.
    ...
  13. This is the command that gives the errors: ...

    This is the command that gives the errors:

    javac -target 1.6 -source 1.6 -classpath $APPCLASSPATH -d obj \
    src/voltcache/*.java \
    src/voltcache/api/*.java \
    ...
  14. I reinstalled java 1.6 from Oracle. Here is the...

    I reinstalled java 1.6 from Oracle. Here is the output of my java version command

    memsql@memsql-virtual-machine:~/voltdb/examples/voltcache$ java -version
    java version "1.6.0_37"
    Java(TM) SE...
  15. I am running the ./run.sh file for the voltcache...

    I am running the ./run.sh file for the voltcache example located at /usr/share/voltdb/examples/voltcache

    If I open up the run.sh file, I see this javac command which is throwing the errors. If I...
  16. import org.voltdb.ProcInfo yields "package does not exist"

    I am trying to run some of the example projects included in volt community edition 3.5. When I try to compile them, I keep getting "package does not exist" errors. I know that I need to add these...
  17. Trial version of enterprise edition: unable to open licence file

    I just downloaded a trial version of volt db. When I try to run the first test project with sudo ./run.sh I get an error "unable to open licence file" -- contact Volt to request a licence. In the...
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