phoenix | SQL skin over HBase , delivered as a client-embedded JDBC

 by   forcedotcom Java Version: Current License: BSD-3-Clause

kandi X-RAY | phoenix Summary

kandi X-RAY | phoenix Summary

phoenix is a Java library. phoenix has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has high support. You can download it from GitHub.

Phoenix is a SQL skin over HBase, delivered as a client-embedded JDBC driver, powering the HBase use cases at Salesforce.com. Phoenix targets low-latency queries (milliseconds), as opposed to batch operation via map/reduce.
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            kandi-support Support

              phoenix has a highly active ecosystem.
              It has 565 star(s) with 232 fork(s). There are 158 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 146 open issues and 327 have been closed. On average issues are closed in 38 days. There are 5 open pull requests and 0 closed requests.
              OutlinedDot
              It has a negative sentiment in the developer community.
              The latest version of phoenix is current.

            kandi-Quality Quality

              phoenix has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              phoenix is licensed under the BSD-3-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              phoenix releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.

            Top functions reviewed by kandi - BETA

            kandi has reviewed phoenix and discovered the below as its top functions. This is intended to give you an instant insight into phoenix implemented functionality, and help decide if they suit your requirements.
            • Build MutationPlan
            • Compile a single - query
            • Commit the mutations
            • Rewrite a select statement
            • Registers a region scanner
            • Gets the write value
            • Deserialize a PTable object
            • Deserialize select expressions
            • Creates the locking table
            • Update indexes state
            • Returns the sequence values associated with the given keys
            • Implementation of preIncrement method
            • Retrieves the primary keys
            • Initializes the database
            • Read events from the sink
            • Creates a mutation plan from the given create statement
            • Deserialize a variable length byte array into a BigDecimal
            • Add a column
            • Compile a DeletePlan object
            • The main entry point
            • Drop column
            • Updates an event
            • Compile a create table statement
            • Override the preAppend operation
            • Read the PDB table data
            • Main method
            Get all kandi verified functions for this library.

            phoenix Key Features

            No Key Features are available at this moment for phoenix.

            phoenix Examples and Code Snippets

            No Code Snippets are available at this moment for phoenix.

            Community Discussions

            QUESTION

            Fixing Cluttered Titles on Graphs
            Asked 2022-Mar-07 at 19:08

            I made the following 25 network graphs (all of these graphs are copies for simplicity - in reality, they will all be different):

            ...

            ANSWER

            Answered 2022-Mar-03 at 21:12

            While my solution isn't exactly what you describe under Option 2, it is close. We use combineWidgets() to create a grid with a single column and a row height where one graph covers most of the screen height. We squeeze in a link between each widget instance that scrolls the browser window down to show the following graph when clicked.

            Let me know if this is working for you. It should be possible to automatically adjust the row size according to the browser window size. Currently, this depends on the browser window height being around 1000px.

            I modified your code for the graph creation slightly and wrapped it in a function. This allows us to create 25 different-looking graphs easily. This way testing the resulting HTML file is more fun! What follows the function definition is the code to create a list of HTML objects that we then feed into combineWidgets().

            Source https://stackoverflow.com/questions/71244872

            QUESTION

            Adding Labels to Graph Nodes
            Asked 2022-Mar-01 at 16:01

            I made the following graph using the "visnetwork" library:

            ...

            ANSWER

            Answered 2022-Mar-01 at 02:20

            The reason for the error is that there is no 8 and there are 2 12s.

            Source https://stackoverflow.com/questions/71282403

            QUESTION

            Directly Adding Titles and Labels to Visnetwork
            Asked 2022-Feb-25 at 11:41

            I have the following network graph:

            ...

            ANSWER

            Answered 2022-Feb-24 at 17:37

            I was not able to figure out how to do this with "visIgraph()" function - but I think I was able to figure out how to generate a random graph (meeting certain conditions: Generating Random Graphs According to Some Conditions) and using the regular "visNetwork()" function and then place a title on this graph:

            Source https://stackoverflow.com/questions/71243676

            QUESTION

            Adjusting Graph Layouts
            Asked 2022-Feb-25 at 11:37

            I have the following graph:

            ...

            ANSWER

            Answered 2022-Feb-25 at 11:37

            Not sure to fully understand what you are looking for but:

            1. If you want the vertices to be placed randomly and not on a circle, you just need to use the argument layout = "layout_randomly" inside the visIgraph() function.

            2. If you want the vertices to be placed randomly and on a circle, you need to use the permute() function and then just add the argument layout = "layout_circle" inside the visIgraph() function.

            Please find below a reprex.

            Reprex

            • Your data

            Source https://stackoverflow.com/questions/71261431

            QUESTION

            Understanding "list" and "do.call" commands
            Asked 2022-Feb-25 at 10:55

            Over here (Directly Adding Titles and Labels to Visnetwork), I learned how to directly add titles to graphs made using the "visIgraph()" function:

            ...

            ANSWER

            Answered 2022-Feb-25 at 10:55

            Please find below one possible solution.

            Reprex

            • Your data

            Source https://stackoverflow.com/questions/71262761

            QUESTION

            Tree of locations object type declaration
            Asked 2022-Feb-24 at 05:40

            I have an object that represents a tree of locations. Each location may have sublocations(or not) and has a numeric id

            ...

            ANSWER

            Answered 2022-Feb-24 at 05:13

            You can use type instead of interface for this. We'll use it because then we can use intersections and unions. This we will use like the following:

            Source https://stackoverflow.com/questions/71246876

            QUESTION

            Elixir Desktop has dialyzer issues in MenuBar
            Asked 2022-Jan-27 at 16:37
            Background

            I have a small app using Elixir Desktop. This app works relatively well and launches without issues:

            https://github.com/Fl4m3Ph03n1x/market_manager/tree/master/apps/web_interface

            However, I have dialyzer complaining about types. I am not sure if this is a false positive, or if I am doing something wrong.

            Problem

            I have a MenuBar in my application with some basic functionality. This MenuBar is as far as I understand, a Phoenix LiveView component (because it has a mount and a render functions). So this code should look familiar for most users of Phoenix and LiveView:

            ...

            ANSWER

            Answered 2022-Jan-27 at 16:37
            Answer

            Turns out this was a bug from the library.

            The fix is already in master as my PR was accepted: https://github.com/elixir-desktop/desktop/issues/17

            Source https://stackoverflow.com/questions/70878803

            QUESTION

            JavaScript get UTC from local midnight
            Asked 2022-Jan-21 at 16:35

            I have a date that comes from a Bootstrap DateTimePicker $('#datetimepicker').find("input").val() that has the format "mm/dd/yyyy".

            ...

            ANSWER

            Answered 2022-Jan-21 at 15:54

            You have to create the timestamp in your local timezone first, and then convert it to UTC. You are doing it the other way around. Ie if I split up your code snippet, you are doing the following

            Source https://stackoverflow.com/questions/70803501

            QUESTION

            Failed to unregister class Chrome_WidgetWin_0. Error
            Asked 2022-Jan-20 at 15:17
            Background

            I am using Elixir Desktop to make an elixir desktop application: https://github.com/elixir-desktop/desktop

            And I am successfully able to launch and manage my app. However, when I close it I always get this error:

            ...

            ANSWER

            Answered 2022-Jan-20 at 15:17
            Answer

            At the time of this writing, the author pushed a fix to Master in Github. This fix addresses the issue of the application taking a long time to close, however it does not address the Chrome_WidgetWin_0. Error issue.

            This issue is a known one and has already been reported, but there are no signs of fixing it from the Chrome project, so I guess we just have to live with it for the time being: https://bugs.chromium.org/p/chromium/issues/detail?id=113008

            Another issue is the crash. Is likely happens because of the previous issue, and therefore there is little one can do here.

            Since the main problem was fixed, I am marking this as solved.

            Source https://stackoverflow.com/questions/70473431

            QUESTION

            Nginx Lua regex match first word
            Asked 2022-Jan-14 at 15:38

            I try to convert regex into Lua language, from

            ...

            ANSWER

            Answered 2022-Jan-14 at 14:19

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

            Vulnerabilities

            No vulnerabilities reported

            Install phoenix

            You can download it from GitHub.
            You can use phoenix like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the phoenix component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

            Support

            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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          • HTTPS

            https://github.com/forcedotcom/phoenix.git

          • CLI

            gh repo clone forcedotcom/phoenix

          • sshUrl

            git@github.com:forcedotcom/phoenix.git

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