cdm | Cassandra Dataset Manager

 by   riptano Python Version: Current License: Apache-2.0

kandi X-RAY | cdm Summary

kandi X-RAY | cdm Summary

cdm is a Python library typically used in Big Data applications. cdm has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can install using 'pip install cdm' or download it from GitHub, PyPI.

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            kandi-support Support

              cdm has a low active ecosystem.
              It has 31 star(s) with 6 fork(s). There are 130 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 26 open issues and 45 have been closed. On average issues are closed in 44 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of cdm is current.

            kandi-Quality Quality

              cdm has 0 bugs and 0 code smells.

            kandi-Security Security

              cdm has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              cdm code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              cdm is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              cdm releases are not available. You will need to build from source code and install.
              Deployable package is available in PyPI.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              cdm saves you 266 person hours of effort in developing the same functionality from scratch.
              It has 644 lines of code, 67 functions and 24 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed cdm and discovered the below as its top functions. This is intended to give you an instant insight into cdm implemented functionality, and help decide if they suit your requirements.
            • Install postgres
            • Install cassandra schema
            • Install search schema
            • Install the graph schema
            • Install the graph
            • Return the search schema
            • Return the installed installer
            • Log a message
            Get all kandi verified functions for this library.

            cdm Key Features

            No Key Features are available at this moment for cdm.

            cdm Examples and Code Snippets

            No Code Snippets are available at this moment for cdm.

            Community Discussions

            QUESTION

            Function return an error #Value! when I try to use it
            Asked 2021-May-31 at 18:50

            I would like ask what's the reason to appear an error when I want return the value of my function

            ...

            ANSWER

            Answered 2021-May-31 at 18:50

            Try this - it does not rely on BlaBla being active

            Source https://stackoverflow.com/questions/67778828

            QUESTION

            Quotation marks in Camel Content-Type header
            Asked 2021-May-26 at 15:31

            I am trying to invoke a SOAP service using camel-http4. This service requires me to send the following header: Content-Type: application/soap+xml;charset=UTF-8;action="ListBerichten". I have to include the quotation marks, or otherwise the service will return a 400 code

            When I try this with a client like Postman or SoapUI or curl it works fine, but when I try it with Camel, it fails to recognize the 'action'.

            (the curl header looks like this) --header 'Content-Type: application/soap+xml;charset=UTF-8;action="ListBerichten"'

            I suspect it has something to do with the quotation marks around ListBerichten, but I can't figure out what it is.

            My Camel Route (I'm using a custom http4 implementation for SSL configuration):

            ...

            ANSWER

            Answered 2021-May-26 at 15:31

            The action parameter is the default way to set the SOAP Action in SOAP version 1.2. The HTTP component parses the content-type values however. Alternative you can use:

            1. netty-http component (since Camel 2.14)
            2. vertx-http component (since Camel 3.5)

            Both components don't parse the header values.

            Source https://stackoverflow.com/questions/67623821

            QUESTION

            Test whether value exists (node exists?) in xmltype variable (not in table) in PL/SQL
            Asked 2021-Apr-08 at 08:10

            I have a resulting variable from a SOAP call in PL/SQL, and the out type variable I get back is xmltype (didn't write the package or procedure, don't get to change it). The variable type I get back is xmltype, and I want to check whether there was a result or not. I'm having trouble understanding the docs around XML in PL/SQL.

            The account number will always exist, what I'm checking for is whether a location was returned or not. Or more than one being returned (which would be awful, but I should check for it).

            Result looks like

            ...

            ANSWER

            Answered 2021-Apr-08 at 08:10

            Yes, XPath in Oracle is not pretty, especially if namespaces are involved. I'm not good at it, but maybe this gets you started in the right direction:

            Source https://stackoverflow.com/questions/66995450

            QUESTION

            SPARQL query: OR in FILTER?
            Asked 2021-Mar-19 at 13:23

            I would like to search court cases based on their short title, but I've noticed in the RDF records that this information is sometimes stored under one property (cdm:expression_case-law_parties) and sometimes under another (cdm:expression_title_alternative). I would like to filter on both simultaneously. The below query, where I'm trying to use an OR || in the FILTER) does not work. What is the appropriate way?

            ...

            ANSWER

            Answered 2021-Mar-19 at 13:23

            QUESTION

            Unnecessary escape character: \-
            Asked 2021-Mar-19 at 06:29

            How to remove this warning I have this function in my code and showing the following warning !! Does my code work in same way if i remove -?

            ...

            ANSWER

            Answered 2021-Mar-18 at 03:53

            You can use ESLint's no-useless-escape rule, which will suppress warnings when you use escape characters that don't change the string's meaning. Also see this question and its answers.

            As a bit of extra info, - in a regex only has special meaning if it's inside of square brackets [ ] and otherwise does not need to be escaped. None of the instances in your regex appear to be inside such brackets, so it's safe to say the regex will work the same if you do decide to just remove the escape characters.

            Source https://stackoverflow.com/questions/66684382

            QUESTION

            Using R, how to trace a function based on library::method?
            Asked 2021-Feb-25 at 17:03

            I was reviewing the function install_github which I thought belonged to the library devtools.

            It does, sort of. It belongs to a library remotes.

            When an error triggers in RStudio, you have a way to trace the stack to troubleshoot. Can I apply that logic proactively?

            Is there a function traceFunction() or something that can see return a list of sequential library::method calls?

            If the function doesn't exist, could it?

            ...

            ANSWER

            Answered 2021-Feb-25 at 12:55

            Short answer, no. R is dynamically typed and has a number of different typing systems (S3, S4, R6, etc.). In short, we see the effect of the dynamic typing in calls to e.g. print or plot. You might have noticed that print behaves differently for matrices, simple vectors, lists, data.frames etc. plot is even more diverse and can handle the former mentioned types, as well as almost any custom object thrown to it from other packages (correlation matrices, heatmaps, etc.) - and produces widely different results.

            This is due to R's method dispatching (and similar ideas for the different typing system), which basically looks at the class of the object passed as the first argument(s) to the function. It then tries to call plot. for each class in the class-attribute of the object, until something works. If nothing works, it falls back to plot.default.

            This is why many packages can use the plot-function. They implement a plot-function, say plot.foobaz that works for their foobaz-classed objects.

            Then there are methods that, based on the input, concatenate function names and then tries to call them.

            On top of that, we can throw different packages into the environment (with e.g. library) which might alter the path of execution, when a package's methods mask a previously loaded package.

            So to proactively figure out the call tree of method, it would be restricted to be based on the actual objects passed. There is a package that does this, https://rdrr.io/cran/lobstr/man/cst.html.

            Source https://stackoverflow.com/questions/66367152

            QUESTION

            How to increase the porformance of this View/Query?
            Asked 2021-Feb-15 at 13:37

            I have a Mysql View it runs about 9 seconds. I really need to increase the performance of this view. Here is my Code:

            ...

            ANSWER

            Answered 2021-Feb-15 at 13:37

            It takes guesswork to offer definitive advice about optimizing this query. Why?

            1. You haven't shown us the table definitions.

            2. You haven't shown us the view definitions, or the definitions of the underlying tables.

            The MySQL query planner compiles view definitions into each query and then figures out the best way to satisfy it. Please read this for more information about how to put together a good query-optimizattion question.

            All that being said, these parts of your query jump out at me.

            Source https://stackoverflow.com/questions/66202371

            QUESTION

            Artefacts when rendering to a framebuffer with alpha blending using WebGL2
            Asked 2021-Jan-03 at 15:45

            I am trying to draw 2D metaballs using WebGL2. I render a bunch of quads with transparent radial gradient and gl.blendFunc(gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA) to a separate framebuffer. I then use the resulting texture in a fullscreen quad, where I decide if pixel should be rendered based on it's alpha value like so:

            ...

            ANSWER

            Answered 2021-Jan-03 at 15:45

            I'm pretty sure the issue the texture your rendering to is 8bits. Switch it to a floating point texture (RGBA32F) You'll need to check for and enable EXT_color_buffer_float and OES_texture_float_linear

            Update

            You say it won't work on mobile but you're using WebGL2 which hasn't shipped on iPhone yet (2021/1/3). As for RGBA32F not being renderable on mobile you could try RGBA16F. You'll have to check for and enable the corresponding extensions, EXT_color_buffer_half_float and OES_texture_half_float_linear. Your current code is not checking that the extensions actually exist (I'm assuming that was just to keep the code minimal)

            The corruption is that your circle calculation draws alpha < 0 outside the circle but inside the quad. Before that was getting clipped to 0 because of the texture format but now with floating point textures it's not so it affects other circles.

            Either discard if c <= 0 or clamp so it doesn't go below 0.

            Note: you might find coloring faster and more flexible using a ramp texture. example, example2

            Also note: It would have been nice if you'd created a more minimal repo. There's no need for the animation to show either issue

            Update 2

            Something else to point out, maybe you already knew this, but, the circle calculation

            Source https://stackoverflow.com/questions/65540250

            QUESTION

            How to exit from a running block command container?
            Asked 2020-Dec-18 at 10:40

            I use below content Dockerfile builded a alphine-test image:

            ...

            ANSWER

            Answered 2020-Dec-18 at 10:40

            You need to run the container in "interactive mode":

            Source https://stackoverflow.com/questions/65355515

            QUESTION

            Convert XML Message file to CSV
            Asked 2020-Dec-09 at 11:58

            I'm receiving the following XML message from an ATM processing deposits. Now it should be converted to CSV and saved. Since it is not a simply structured XML, I have some problems with it. I can't display the data individually in CSV.

            ...

            ANSWER

            Answered 2020-Dec-09 at 11:58

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install cdm

            The project is still under heavy development, a lot is changing very quickly.
            Let's install the movielens-small dataset. It's a quick download at just a few MB and gives you a database you can play with.

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            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            gh repo clone riptano/cdm

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            git@github.com:riptano/cdm.git

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