historian | Custom Timber tree implementation that can save logs | Database library

by yshrsmz Java Version: v0.4.0 License: Apache-2.0

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | historian Summary

historian is a Java library typically used in Database applications. historian has no bugs, it has build file available, it has a Permissive License and it has high support. However historian has 1 vulnerabilities. You can download it from GitHub, Maven.

[Maven Central] Historian is a custom [Timber] implementation that saves logs to SQLite, so that you can see/download the SQLite file later for debugging. This library is primarily made to help debugging crash in consumers' devices.

Support

Quality

Security

License

Reuse

Support

historian has a highly active ecosystem.

It has 22 star(s) with 5 fork(s). There are 3 watchers for this library.

It had no major release in the last 12 months.

There are 2 open issues and 0 have been closed. On average issues are closed in 632 days. There are no pull requests.

It has a negative sentiment in the developer community.

The latest version of historian is v0.4.0

Quality

historian has 0 bugs and 0 code smells.

Security

historian has 1 vulnerability issues reported (0 critical, 0 high, 1 medium, 0 low).

historian code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

historian 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

historian releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

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

Exports a request permissions result
Return the absolute path of the database file
Export a historical sample to the database
Checks that the Historian object is initialized
On create
Obtain a new instance of this tree with the given history
Get builder
Initialize the writable database
Emits a log message
Creates a log entity
Display priority string
Logs a message at the specified level
Deletes the cache
Executes a transactional transaction
Clears the log
Implements the behavior of this method
Terminate the database
Runs log
Inserts the provided Log entity into the database
Gets the database
Override this method to handle menu item selection
Creates the directory if needed
On create table
On upgrade
Sets the status of the app

Get all kandi verified functions for this library.

historian Key Features

Custom Timber tree implementation that can save logs to SQLite

historian Examples and Code Snippets

Usage

Java

Lines of Code : 31

License : Permissive (Apache-2.0)

Copy

class App extends Application {

    Historian historian;

    @Override
    public void onCreate() {
        historian = Historian.builder(context)
            // db name. defaults to "log.db"
            .name("log.db")
            // a directory w

License

Java

Lines of Code : 13

License : Permissive (Apache-2.0)

Copy

Copyright 2017-2021 Yasuhiro SHIMIZU (yshrsmz)

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/license

Table definition

Java

Lines of Code : 6

License : Permissive (Apache-2.0)

Copy

CREATE TABLE log(
  id INTEGER PRIMARY KEY AUTOINCREMENT,
  priority TEXT NOT NULL,
  tag TEXT NOT NULL,
  message TEXT NOT NULL,
  created_at INTEGER NOT NULL);

Community Discussions

Trending Discussions on historian

SQL Historian Query not returning all results

react router v5 to v6 nested route not working

Python Script to pass input in loop to URL one by one

Can I Paste on Multiple Lines?

Discord.py: How do I write discord bot in OOP without using Cogs? I have an error while I tried it

SQL query for evaluating boolean logic from innerjoin on itself

Dynamic SQL query from different Historian tables

What does the Riddler service do in the Fluid Framework reference service?

why am I getting props unique keys error with undefined variable?

Filtering knockout observable array based on string

QUESTION

SQL Historian Query not returning all results

Asked 2021-Dec-13 at 12:56

I am using an historian to search for certain values of a specific tag. The historian has certain rules, such as, I cannot create or drop tables, queries need tagnames etc.

I want to search a TagName 'Tank1' for example and return its DateTime and Value results, then search further Tags using these results to match those tags that have the same Values at that DateTime.

I search 'Tank1' between a given date and time and receive 4 results as below

2021-11-02 08:00:54.9870000 1 2021-11-02 10:22:27.9850000 1 2021-11-02 11:47:31.3360000 2 2021-11-02 23:11:57.8120000 2

So, I need to search four other Tags and return results that match the dateTime and value.

The below code is what I have produced (I should now tell you that I am a virtual novice)

...

ANSWER

Answered 2021-Dec-10 at 16:56

If I'm understanding correctly, you are hoping your int and datetime variables (@AT1DateTime and @AT1Value) will hold more than one value returned by the first query. That won't work (as you indicated, they will hold only one value).

From the code provided, it's not clear that you need to store those values in a variable at all. I think you are probably looking for something like:

Source https://stackoverflow.com/questions/70306237

QUESTION

react router v5 to v6 nested route not working

Asked 2021-Dec-09 at 18:01

I've been trying to solve the following problem : I try to upgrade this Frontend Mentor project https://haydee75.github.io/galleria/ from React Router v5 to v6. I tried to replace the code between with :

...

ANSWER

Answered 2021-Dec-09 at 18:01

If I'm understanding your question/issue correctly, you want to render the Gallery and Paint components each on their own routes independently, and fix the slideshow linking from painting to painting. For this use the first routing snippet so they are independent routes and not nested.

Source https://stackoverflow.com/questions/70278436

QUESTION

Python Script to pass input in loop to URL one by one

Asked 2021-Jun-18 at 15:40

The python output will be like below with Tags_Value comma separated and I need to pass the value to another URL one by one. URL has to be execute with the value in loop. I am new to python, unable to create loop.

input to passed to the URL

...

ANSWER

Answered 2021-Jun-18 at 15:40

You want to loop over the tags list and add those to the url (not the url as a list). You can use an f-string to insert the current tag:

Source https://stackoverflow.com/questions/68035698

QUESTION

Can I Paste on Multiple Lines?

Asked 2021-Jun-09 at 20:23

I need to assign 275 variables with the Double type. Is there a way I can paste word Double on all 275 lines at once? I have been pasting Double on each line and its tiring.(I also have to add the underscores to replace spaces in the variable identifiers. If anyone knows a shortcut for that let me know.)

...

ANSWER

Answered 2021-Jun-09 at 20:23

You could use a tool like Notepad++ to make the changes you need.

I was able to convert the list you supplied by using "CTRL+H" to open the replace dialog, using regular expression mode, and replacing "\d+" with "Double":

Source https://stackoverflow.com/questions/67911156

QUESTION

Discord.py: How do I write discord bot in OOP without using Cogs? I have an error while I tried it

Asked 2021-May-29 at 09:43

I have been working on discord bot for a pretty long time and now I decided that it is time that I start using the Bot with OOP as I am getting into it. I have given it a simple try and tried to run it but it was showing some error which I didn't understand.

When I use the following code:

...

ANSWER

Answered 2021-May-29 at 09:43

You're overwriting the __init__ method of commands.Bot, if you take a look at the source code you can see that it's pretty long and important, you're gonna get a ton of AttributeErrors if you don't call the "original" __init__ method:

Source https://stackoverflow.com/questions/67640201

QUESTION

SQL query for evaluating boolean logic from innerjoin on itself

Asked 2021-Apr-17 at 22:51

Trying to determine a PASS/FAIL result from dataset where the expected number of FLAG values in a column is predetermined, and another column of the same rows match specific text.

If the number of values found in the Descript column equals the predetermined number AND the PValue of each of those rows match the text 'PASS' then the result is text 'PASS'.

If the number of values found does not equal the predetermined number, the result is text 'FAIL' regardless of the PValue content.

If number of values found equal the predetermined number but one or more of the PValue entries does not equal 'PASS' then the result text is 'FAIL'.

Example input data with expected number of FLAG rows = 3:

Descript PValue uniqueID Last year 1 FLAG PASS 2 Master product 3 FLAG PASS 4 FLb PASS 5 Prime Minister 6 Laurie Quiz 7 FLAG PASS 8 Hugh Who 9

expected result of above data:

count PASS

else the output:

count FAIL

This is my query so far:

...

ANSWER

Answered 2021-Apr-17 at 22:51

If the number of values found in the Descript column equals the predetermined number AND the PValue of each of those rows match the text 'PASS' then the result is text 'PASS'.

If I understand correctly, you only care about FLAG rows. And you want to know if all flag rows are 'PASS' and have the expected number. If so, this is conditional logic on aggregate amounts:

Source https://stackoverflow.com/questions/67139125

QUESTION

Dynamic SQL query from different Historian tables

Asked 2021-Mar-25 at 13:51

I have a historian system in SQL Server which saves certain tag values in a table.

Each month, the system creates a table (partition table) for this historical data as per the below tables.

For example, this table for the month of Feb2021 ([ sqlt_data_1_2021_02 ]):

There’s another table that owns the partition table's name along with the start and end date for each historical table:

I need to get the data for the historized values in [sqlt_data_x_x_x] based on the start/end date. For example: start Date: 10th of Dec 2020 EndDate : 10th of Feb2021.

This means the query should first look in the required partition table which, in this case. is [ sqlt_data_1_2021_02], [ sqlt_data_1_2021_01], [ sqlt_data_1_2020_12].

Then query will retrieve the date from these three tables and UNION ALL for the results.

How can I do this dynamically, since the start & end dates are variable?

I added more clarification about the requirement

--First Query

...

ANSWER

Answered 2021-Feb-18 at 11:12

One option would be to create a dynamic query that picks up all the tables. But it can be error-prone and difficult to debug.

Instead, I think your best bet here is to use dynamic SQL to create a view that contains all the necessary tables aggregated together. We can use a SQL Server Agent job to periodically maintain the view, with this code:

Source https://stackoverflow.com/questions/66247528

QUESTION

What does the Riddler service do in the Fluid Framework reference service?

Asked 2021-Mar-07 at 12:20

The Riddler service does not have explicit documentation at the package level and is not addressed in the Routerlicious service.

There is some code level documentation

Riddler manages the tenants and then gives them to server for Alfred and Historian.

How should I be thinking about Riddler? Especially in relation to Alfred and Historian.

...

ANSWER

Answered 2021-Mar-07 at 12:20

Riddler manages Tenants. In Routerlicious a tenant is a secret key & unique identifier pair. A tenant is usually a company or user group. The secret key is used to sign JWT tokens and the unique identifier identifies the tenant.

For example, during a hackathon we would give each hackathon team a different tenant. If we had a production service, we would give each company a different tenant.

Riddler lets you create and manage these tenants in Routerlicious.

In contrast, Historian and Alfred consume this tenant information. Historian and Alfred are not responsible for creating new tenants (new secret key, unique identifier pairs).

Source https://stackoverflow.com/questions/66297294

QUESTION

why am I getting props unique keys error with undefined variable?

Asked 2021-Feb-20 at 02:39

I am trying to figure out why I am getting props unique keys error when _id is unique, and when I tried to debug items[key]._id twice, and undefined why? am I missing something here?

error

...

ANSWER

Answered 2021-Feb-20 at 02:24

There's a mistake in creating modArray. arr[0][i] is array type so when you use spread operator inside {}, it will be stored something like {0: {}}. I've simplified your code.

Source https://stackoverflow.com/questions/66287290

QUESTION

Filtering knockout observable array based on string

Asked 2020-Dec-12 at 01:27

I'm currently trying to solve a little problem.

I have the following code. I try to filter and re-render the fetched movielist based on the chosen genre.

So far i am able to cast the selected option to an object in my js-script but i don't know where to go from here. The genre values in my observable array is an array of its own since one movie can have multiple genres.

Here's my script so far:

...

ANSWER

Answered 2020-Dec-12 at 01:27

You could add a computed observable filteredMoviesList which would go through each of the filters you describe and filter for the selected genre. Then in your html you would just bind your foreach binding to that instead of moviesList. Here is a simple example:

Source https://stackoverflow.com/questions/65254320

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

Vulnerabilities

No vulnerabilities reported

Install historian

Historian is distributed via Maven Central. [![Maven Central](https://maven-badges.herokuapp.com/maven-central/net.yslibrary.historian/historian-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/net.yslibrary.historian/historian-core).

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 .

Find more information at: