dalga | MySQL backed Job Scheduler with a HTTP interface | Job Scheduling library

by cenkalti Go Version: v4.0.1 License: MIT

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

kandi X-RAY | dalga Summary

dalga is a Go library typically used in Data Processing, Job Scheduling applications. dalga has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Dalga is a job scheduler. It’s like cron-as-a-service.

Support

Quality

Security

License

Reuse

Support

dalga has a low active ecosystem.

It has 234 star(s) with 19 fork(s). There are 16 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 13 have been closed. On average issues are closed in 14 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of dalga is v4.0.1

Quality

dalga has no bugs reported.

Security

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

License

dalga is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

dalga releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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dalga Key Features

No Key Features are available at this moment for dalga.

dalga Examples and Code Snippets

No Code Snippets are available at this moment for dalga.

Community Discussions

Trending Discussions on dalga

SQL Select all rows from FIRST_TABLE that are not displayed on SECOND_TABLE

Postgres - two selects to two json arrays

Poor lookup aggregation performance

How to make comparisons inside the same table (SQL Server)

QUESTION

SQL Select all rows from FIRST_TABLE that are not displayed on SECOND_TABLE

Asked 2021-Jan-23 at 16:37

I was learning SQL, but can't figure out how to write one query, my tables goes like this:

FIRST_TABLE

...

ANSWER

Answered 2021-Jan-23 at 16:37

NOT EXISTS is usually a good method:

Source https://stackoverflow.com/questions/65861678

QUESTION

Postgres - two selects to two json arrays

Asked 2020-Jul-22 at 14:13

How can i make two SELECT's into two json arrays from the same table?

...

ANSWER

Answered 2020-Jul-22 at 14:13

You can use a conditional aggregation for that:

Source https://stackoverflow.com/questions/63035487

QUESTION

Poor lookup aggregation performance

Asked 2020-Feb-05 at 10:26

I have two collections

Posts:

...

ANSWER

Answered 2017-May-03 at 07:39

In addition to bauman.space's suggestion to put an index on the _accountId field (which is critical), you should also do your $match stage as early as possible in the aggregation pipeline (i.e. as the first stage). Even though it won't use any indexes (unless you index the posts field), it will filter the result set before doing the $lookup (join) stage.

The reason why your query is terribly slow is that for every post, it is doing a non-indexed lookup (sequential read) for every user. That's around 60m reads!

Check out the Pipeline Optimization section of the MongoDB Aggregation Docs.

Source https://stackoverflow.com/questions/43742635

QUESTION

How to make comparisons inside the same table (SQL Server)

Asked 2017-Dec-22 at 10:53

It's a easy question but I can't seem to figure it out. I have two tables in my Model:

...

ANSWER

Answered 2017-Dec-22 at 10:53

I think this should be what you're looking for:

Source https://stackoverflow.com/questions/47938914

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

Vulnerabilities

No vulnerabilities reported

Install dalga

Use pre-built Docker image:. or download the latest binary from [releases page](https://github.com/cenkalti/dalga/releases).

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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