.Q.gz ?

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Angela

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May 8, 2021, 1:58:53 PMMay 8
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Hi,


q).Q.gz
'.Q.gz
  [0]  .Q.gz
       ^

I'm on Ubuntu (wsl 2). I did install 32 bit zlib ("sudo apt-get install zlib1g-dev:i386") though I'm uncertain if I'm using the right one or setting it up correctly.

But after compiling it, I get a run time error:  undefined symbol: inflateEnd

I would appreciate any thelp,
Thanks

Angela

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May 8, 2021, 1:58:59 PMMay 8
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Hi,
I sent an email before asking about .Q.gz I wanted to follow up on. (The email is not yet posted).

I was able to use the qgz library so I think that should suffice. 

I'm still not sure about .Q.gz from documentation. Is it only in 4.0 and not in 3.6? (Is this a general assumption from the error?)

q).Q.gz
'.Q.gz
  [0]  .Q.gz
       ^

Thanks!




Charles Skelton

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May 8, 2021, 2:17:13 PMMay 8
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Hi Angela,


.Q.gz was released in kdb+v4.0 2020.04.16


hth,

Charlie



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Angela

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May 8, 2021, 2:24:54 PMMay 8
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Thanks, gotcha! Is there any where to check similar info? --I did do a quick check/search on the release pages. Or is it safe to assume this when I get the similar error/complaint?

thanks

Charles Skelton

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May 8, 2021, 2:27:54 PMMay 8
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we'll amend https://code.kx.com/q/ref/dotq/#qgz-gzip to note the version/release in which it became available.
We often document availability, e.g. https://code.kx.com/q/ref/dotq/#qbtoa-b64-encode
but clearly we're missing some.

thanks,
Charlie

Angela

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May 9, 2021, 2:29:25 AMMay 9
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ok I understand, thank you!

Thanks
Angela

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