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Xuan Zhou
,
ptab
2
10/1/16
SwingDB: Enabling Supersonic to support Inter-Process Snapshot Shring
Awesome idea - and good interpretation what Supersonic was built for. Will take a look. Unfortunately
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SwingDB: Enabling Supersonic to support Inter-Process Snapshot Shring
Awesome idea - and good interpretation what Supersonic was built for. Will take a look. Unfortunately
10/1/16
Muhammad Hamza Altaf
,
Max Lybbert
2
9/3/15
Installation Problem
I'm sorry I didn't notice this earlier. And I have to admit that I haven't actually
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Installation Problem
I'm sorry I didn't notice this earlier. And I have to admit that I haven't actually
9/3/15
mahesh kumar behera
,
Onufry Wojtaszczyk
2
10/13/14
memory leak in supersonic code
Supersonic in general does not aspire to be exception safe, Piotr - correct me if I'm wrong, but
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memory leak in supersonic code
Supersonic in general does not aspire to be exception safe, Piotr - correct me if I'm wrong, but
10/13/14
mil...@adfin.com
, …
Onufry Wojtaszczyk
4
4/22/14
Creating out of code Expressions
Thanks guys, I was able to implement my Map expression today. Thanks for the explanations on how to
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Creating out of code Expressions
Thanks guys, I was able to implement my Map expression today. Thanks for the explanations on how to
4/22/14
Ejaz Mohammed
4/16/14
Build error ... boost
Hello, I'm trying to build supersonic on RHEL linux. I'm facing problems including boost in
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Build error ... boost
Hello, I'm trying to build supersonic on RHEL linux. I'm facing problems including boost in
4/16/14
kerne...@gmail.com
4/13/14
How to implement LIKE in Supersonic?
Hi, how to implement the LIKE? like this, p_type like 'PROMO%'.Thank you!
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How to implement LIKE in Supersonic?
Hi, how to implement the LIKE? like this, p_type like 'PROMO%'.Thank you!
4/13/14
kerne...@gmail.com
, …
Milosz Tanski
5
4/2/14
How to implement AVG and COUNT of GroupAggregate?
Just add a compute operation at the end of the Operation chain. Feed it an expression that will
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How to implement AVG and COUNT of GroupAggregate?
Just add a compute operation at the end of the Operation chain. Feed it an expression that will
4/2/14
Piotr Tabor
3/21/14
Re: [supersonic-query-engine] A sort test compile success,execute failed
Please give more data. I can't see your code nor the error you are getting. Piotr On Fri, Mar 21,
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Re: [supersonic-query-engine] A sort test compile success,execute failed
Please give more data. I can't see your code nor the error you are getting. Piotr On Fri, Mar 21,
3/21/14
lhu
,
Piotr Tabor
8
3/17/14
The problem of SUM
It's ok! Thanks 在 2014年3月14日星期五UTC+8下午6时34分23秒,ptab写道: Well, it seems that its a correct behavior
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The problem of SUM
It's ok! Thanks 在 2014年3月14日星期五UTC+8下午6时34分23秒,ptab写道: Well, it seems that its a correct behavior
3/17/14
lhu
3/13/14
The problem of SUM
hi,supersonic user group I create a table t below: i1 i2 1 1 And do the query:select sum(i2) from t
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The problem of SUM
hi,supersonic user group I create a table t below: i1 i2 1 1 And do the query:select sum(i2) from t
3/13/14
Botond Botyanszki
,
Piotr Tabor
3
3/3/14
compiler warnings, variantdatum, etc
Hi, On Thu, 27 Feb 2014 18:03:54 +0100 Piotr Tabor <pt...@google.com> wrote: > Another half-
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compiler warnings, variantdatum, etc
Hi, On Thu, 27 Feb 2014 18:03:54 +0100 Piotr Tabor <pt...@google.com> wrote: > Another half-
3/3/14
mil...@adfin.com
2/27/14
Crash in SortWithTmpPrefix when file writing fails
I've ran into a crash on the supersonic code base when Sorting with disk spill failed to write to
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Crash in SortWithTmpPrefix when file writing fails
I've ran into a crash on the supersonic code base when Sorting with disk spill failed to write to
2/27/14
mil...@adfin.com
2/12/14
Cityhash64 for Strings
I just wanted to give you guys a heads up that I was able to get small (but nice) speed up from using
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Cityhash64 for Strings
I just wanted to give you guys a heads up that I was able to get small (but nice) speed up from using
2/12/14
Milosz Tanski
, …
Milosz Tanski
3
1/31/14
CoownedPointer not thread safe
Piotr, I'm guessing ParallelUnionAll is internal, since my codebase does not have that operation.
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CoownedPointer not thread safe
Piotr, I'm guessing ParallelUnionAll is internal, since my codebase does not have that operation.
1/31/14
lhu
, …
ptab
7
1/15/14
how to implement this query
When you wrap expression it looses its name: Try: using Alias operator in the Expression: https://
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how to implement this query
When you wrap expression it looses its name: Try: using Alias operator in the Expression: https://
1/15/14
ptab
1/14/14
Announcement
[Announcement] Supersonic 0.9.4 is available
Highlights: - Easy install with ./install_supersonic.sh script. - Supersonic builds on OSX -
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Announcement
[Announcement] Supersonic 0.9.4 is available
Highlights: - Easy install with ./install_supersonic.sh script. - Supersonic builds on OSX -
1/14/14
ajoy frank
, …
Wojtek Żółtak
3
12/11/13
Storage for supersonic
Hi, as Piotr wrote earlier, Kuba and I declared to develop persistent storage as a part of our MSc
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Storage for supersonic
Hi, as Piotr wrote earlier, Kuba and I declared to develop persistent storage as a part of our MSc
12/11/13
ptab
12/5/13
Re: shared_ptr at global scope
Will be fixed in the next release (this year). Is there a good reason that shared_ptr in supersonic
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Re: shared_ptr at global scope
Will be fixed in the next release (this year). Is there a good reason that shared_ptr in supersonic
12/5/13
Zhichao Liang
, …
Ajoy Frank
10
12/5/13
The roadmap of Supersonic
Our application requirement is simple, just do some aggregations, sort, and two-tables join on the
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The roadmap of Supersonic
Our application requirement is simple, just do some aggregations, sort, and two-tables join on the
12/5/13
Hanumanth Maduri
, …
ptab
3
11/10/13
Supersonic query engine usage in a valconic query model
Hi Hanumanth, Of course you can have your custom data source. The idea is that you need to provide
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Supersonic query engine usage in a valconic query model
Hi Hanumanth, Of course you can have your custom data source. The idea is that you need to provide
11/10/13
navitha...@gmail.com
9/17/13
supersonic compilationflags
Hello, I want to know what exact compiler options are used for compiling supersonic query engine code
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supersonic compilationflags
Hello, I want to know what exact compiler options are used for compiling supersonic query engine code
9/17/13
navitha...@gmail.com
9/17/13
compiling supersonic
Hello, I want to know what exact compiler options are used for compiling supersonic query engine code
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compiling supersonic
Hello, I want to know what exact compiler options are used for compiling supersonic query engine code
9/17/13
mahesh kumar behera
,
ptab
2
9/9/13
Destructor in Block
This class does not have any virtual methods, so I assume that default destructor (compiled generated
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Destructor in Block
This class does not have any virtual methods, so I assume that default destructor (compiled generated
9/9/13
Timothy Chen
, …
Baskar Duraikannu
4
7/20/13
Compile error in OSX
Hello - I am trying to compile on OS X and I am hitting the same exact error below. Please help On
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Compile error in OSX
Hello - I am trying to compile on OS X and I am hitting the same exact error below. Please help On
7/20/13
Zhichao Liang
7/1/13
How to implement select distinct statement in Supersonic?
Hi, I just wanna select all the distinct values from one column of a given table, such as "
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How to implement select distinct statement in Supersonic?
Hi, I just wanna select all the distinct values from one column of a given table, such as "
7/1/13
Krishna Kumar
,
ptab
2
6/14/13
Is there a Java wrapper ... a.k.a JDBC style conduit for Supersonic ?
Hi Krishna, There is no JDBC driver nor any java support for Supersonic. Swiging (www.swig.org) is
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Is there a Java wrapper ... a.k.a JDBC style conduit for Supersonic ?
Hi Krishna, There is no JDBC driver nor any java support for Supersonic. Swiging (www.swig.org) is
6/14/13
Zhichao Liang
, …
Milosz Tanski
3
5/17/13
Performance of is_null using different representations
Zhicaho, We're not using any of the SuperSonic serialization facilities instead we have our own
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Performance of is_null using different representations
Zhicaho, We're not using any of the SuperSonic serialization facilities instead we have our own
5/17/13
Zhichao Liang
,
ptab
3
5/2/13
How to impelment aggregation without group by projector ?
Yeah, ScalarAggregate is just what i need, thank you Piotr! In case some other guys encounter the
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How to impelment aggregation without group by projector ?
Yeah, ScalarAggregate is just what i need, thank you Piotr! In case some other guys encounter the
5/2/13
Usama Dar
,
Piotr Tabor
2
5/2/13
Changing SS memory materialization
Hi Usama, In general it makes sense. Are you going to feel your 'storage' from other cursors
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Changing SS memory materialization
Hi Usama, In general it makes sense. Are you going to feel your 'storage' from other cursors
5/2/13
Usama Dar
,
Piotr Tabor
2
4/23/13
strange behavior
Interesting case... Still I don't understand why you are using AggregateClusters with empty set
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strange behavior
Interesting case... Still I don't understand why you are using AggregateClusters with empty set
4/23/13