airpal | Web UI for PrestoDB. | SQL Database library

by airbnb Java Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | airpal Summary

airpal is a Java library typically used in Database, SQL Database applications. airpal has no vulnerabilities, it has build file available, it has a Permissive License and it has medium support. However airpal has 2 bugs. You can download it from GitHub.

Airpal is deprecated, and most functionality and feature work has been moved to SQL Lab within Apache Superset. Airpal is a web-based, query execution tool which leverages Facebook's PrestoDB to make authoring queries and retrieving results simple for users. Airpal provides the ability to find tables, see metadata, browse sample rows, write and edit queries, then submit queries all in a web interface. Once queries are running, users can track query progress and when finished, get the results back through the browser as a CSV (download it or share it with friends). The results of a query can be used to generate a new Hive table for subsequent analysis, and Airpal maintains a searchable history of all queries run within the tool.

Support

Quality

Security

License

Reuse

Support

airpal has a medium active ecosystem.

It has 2760 star(s) with 474 fork(s). There are 233 watchers for this library.

It had no major release in the last 6 months.

There are 79 open issues and 28 have been closed. On average issues are closed in 223 days. There are 8 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of airpal is current.

Quality

airpal has 2 bugs (0 blocker, 0 critical, 0 major, 2 minor) and 199 code smells.

Security

airpal has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

airpal code analysis shows 0 unresolved vulnerabilities.

There are 2 security hotspots that need review.

License

airpal 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.

Reuse

airpal 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.

Installation instructions are not available. Examples and code snippets are available.

airpal saves you 3453 person hours of effort in developing the same functionality from scratch.

It has 7397 lines of code, 429 functions and 177 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed airpal and discovered the below as its top functions. This is intended to give you an instant insight into airpal implemented functionality, and help decide if they suit your requirements.

Queries the given query
Executes the given function and returns the result
Provides a DBI with the specified object mapper
Provide the database type
Gets the updates for the specified catalog
Creates a partitioned table with the given tables and meta data
Binds all resources
Get the AuthorizationInfo for the given principals collection
Queries the partition
Gets the AuthenticationInfo for the given LDAP token
Adds a row to the CSV file
Creates a query from a table with a partition
Returns true if this object equals another
Provides the default EncryptionMaterials provider
Overrides the default ShiroConfiguration to be overridden by subclasses
Queries the results of a query
Gets a list of recent jobs
Persists the specified CSV file
Gets the queries for a user
Retrieves the job history for the given tables
Retrieves metadata for a given query
Add a job to the database
Get object

Get all kandi verified functions for this library.

airpal Key Features

No Key Features are available at this moment for airpal.

airpal Examples and Code Snippets

No Code Snippets are available at this moment for airpal.

Community Discussions

Trending Discussions on airpal

JDBC connectivity from Airpal

How to know if child is null in firebase?

How to add a button to Firebase Recycler view in Android?

How to add button to a view pager in Android Studio?

QUESTION

JDBC connectivity from Airpal

Asked 2018-Jun-01 at 11:49

Airpal currently uses presto client to connect to PrestoDB. However as I understand, it can also use JDBC for this connectivity. Is there any code available for this purpose? Even if it is for connecting to any other database it might be helpful for me. The model for presto client looks a lot different than other models like JDBC etc.

...

ANSWER

Answered 2018-Jun-01 at 11:49

Airpal is using presto client connectivity and also using these objects (mostly for schema and data like Column, QueryResults etc.) internally in its various modules.

One way for providing JDBC connectivity is to move its lowest layer of DB connectivity (executeWith invocations of com.airbnb.airpal.core.execution.QueryCliemt: there is 1 for data and about 6 for metadata) to JDBC query execution. The JDBC results (mostly data and schema) can then be converted to presto client api equivalent objects and rest of the logic in airpal would follow.

Another approach is to rewrite airpal with native JDBC support by moving over to JDBC objects for internal use and communication as well. It looks like a much bigger change.

I am planning to add support for dynamically choosing between presto client or JDBC connectivity. I will use the com.airbnb.airpal.presto.QueryRunner to hold either a presto client session or a JDBC connection accordingly.

Source https://stackoverflow.com/questions/50479922

QUESTION

How to know if child is null in firebase?

Asked 2018-Feb-15 at 01:29

this is the android code which is relevant:

...

ANSWER

Answered 2018-Feb-15 at 01:13

You can't know anything that's in your database until you query for it to get a snapshot with the contents at the location of the query. There's no special query to check for existence that doesn't involve a snapshot.

Source https://stackoverflow.com/questions/48798459

QUESTION

How to add a button to Firebase Recycler view in Android?

Asked 2018-Feb-14 at 22:38

I want to add a button for each item in the Firebase recycler view. I've created the button, it's being showed, and i'm receiving the Toast when I press it. But - How can I get the relevant item on it's list ?

For example - When I press the 'DELETE' I want to delete that certain mission 'aspodm'. (Sorry for the large picture, how do I make it smaller?)

This is how the database looks like (vfPvsk... is the user id, and 773f... is random uuid for mission id):

And that is the code of the relevant fragment. (The Toast when clicking the button is activated - I just don't know how to get to the relevant mission in order to delete it)

...

ANSWER

Answered 2018-Feb-14 at 22:38

Try using a subclass rather than anonymous one. Then, you'll be able to access the getItem(int position) method of the adapter. Something along the lines of:

Source https://stackoverflow.com/questions/48794771

QUESTION

How to add button to a view pager in Android Studio?

Asked 2018-Feb-13 at 18:40

I want to add a button to a View Pager. Tried adding button, fragment, and layout without success. I've also tried this: Add button to ViewPager But it didn't work.

This is my layout

...

ANSWER

Answered 2018-Feb-13 at 17:51

Try using RelativeLayout for the root view and use :

Source https://stackoverflow.com/questions/48772702

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

Vulnerabilities

No vulnerabilities reported

Install airpal

You can download it from GitHub.
You can use airpal 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 airpal 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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