Book_Review | A book review web app built using Flask | Platform As A Service library

by D3vd Python Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(7)Vulnerabilities Install Support

kandi X-RAY | Book_Review Summary

Book_Review is a Python library typically used in Cloud, Platform As A Service applications. Book_Review has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

A book review web app built using Flask

Support

Quality

Security

License

Reuse

Support

Book_Review has a low active ecosystem.

It has 4 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

Book_Review has no issues reported. There are 11 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Book_Review is current.

Quality

Book_Review has no bugs reported.

Security

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

License

Book_Review does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

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

Get the API for a book .
Signup user .
Show a book .
View a review .
Show the list of books .
Handle login .
Logout the session .

Get all kandi verified functions for this library.

Book_Review Key Features

No Key Features are available at this moment for Book_Review.

Book_Review Examples and Code Snippets

No Code Snippets are available at this moment for Book_Review.

Community Discussions

Trending Discussions on Book_Review

Forcing join in the query using JPA annotations

Strange exception when mapping two columns in a table to the same column in another table

Mysql Query to get last three records based on date without Limit

Trying to get property 'name' of non-object (View: C:\xampp1\newlibri\resources\views\book.blade.php)

What's a a tuple variant? (understanding compiler error message)

XPATH partial match tr id with Python, Selenium,

how to write a join query with group by in eloquent laravel?

QUESTION

Forcing join in the query using JPA annotations

Asked 2021-May-27 at 06:50

I'm struggling forcing Hibernate to use a join between two tables when fetching data. We have large parent table with a large child table, joined by multiple columns (there is no singular ID column). When we fetch the parent records, Hibernate eagerly fetches the children, but it does it with separate queries, one for each parent. This seems very slow compared to just one query with a join in it.

But how do you get Hibernate to do the join?

Here are the entities (this is just an anonymized example):

...

ANSWER

Answered 2021-May-27 at 06:50

Hibernate documentation strongly recommend to use fetch = FetchType.LAZY instead of fetch = FetchType.EAGER:

If you forget to JOIN FETCH all EAGER associations, Hibernate is going to issue a secondary select for each and every one of those which, in turn, can lead to N+1 query issues.

For this reason, you should prefer LAZY associations.

So, I would suggest you to correct this association:

Source https://stackoverflow.com/questions/67713624

QUESTION

Strange exception when mapping two columns in a table to the same column in another table

Asked 2021-May-18 at 08:32

There are two entities:

...

ANSWER

Answered 2021-May-18 at 08:32

Replace this:

Source https://stackoverflow.com/questions/67582049

QUESTION

Mysql Query to get last three records based on date without Limit

Asked 2021-Jan-25 at 04:54

So I have a legacy system which has a table like below where a book can have multiple reviews

book_reviews

review_id book_id date 28163 2234 2021-01-12 07:58:14 28261 2212 2021-01-18 12:39:10 28153 2199 2021-01-12 08:03:53 28206 2194 2021-01-18 07:41:49 28250 2194 2021-01-18 07:33:23 28152 2194 2021-01-12 08:03:52 28118 2194 2021-01-11 07:14:34 28057 2194 2021-01-08 07:32:21 28061 2194 2021-01-08 07:30:54 28211 2193 2021-01-18 07:40:32

And I have to just extract 3 recent reviews for each book like following

I tried to use LIMIT but my version of MYSQL is prehistoric and does not allow Limit in subqueries. Is there a better way with a join that I can achieve the same.

...

ANSWER

Answered 2021-Jan-22 at 12:12

Use analytical function as follows:

Source https://stackoverflow.com/questions/65844804

QUESTION

Trying to get property 'name' of non-object (View: C:\xampp1\newlibri\resources\views\book.blade.php)

Asked 2020-Feb-21 at 20:27

I am building a review system with Laravel. I have a Table Called

Book Table

User Table

Review Table

In my review table, I have this

...

ANSWER

Answered 2020-Feb-21 at 19:20

user_id is an integer, not an object. You should iterate between the defined relation $review->users.

Controller:

Source https://stackoverflow.com/questions/60344945

QUESTION

What's a a tuple variant? (understanding compiler error message)

Asked 2019-Oct-13 at 17:55

Using wasm_bindgen with serde, I'm trying to return a JsValue for a complex structure using idiomatic rust. I've created an isolated example to illustrate the error that I'm seeing.

struct declaration:

...

ANSWER

Answered 2019-Oct-13 at 17:55

the answer was provided as a comment. Ok is spelled with lower-case k but it didn't explain the meaning of error message.

First, here is the working code with that one small change:

Source https://stackoverflow.com/questions/55800693

QUESTION

XPATH partial match tr id with Python, Selenium,

Asked 2019-Feb-27 at 07:34

could I please have the correct XPATH to extract the tr id="review_" elements as well? I managed to get the elements but lucking out on the IDs as they are a partial match

...

ANSWER

Answered 2019-Feb-27 at 06:53

Are you just asking for an xPath to locate the table element itself?

In your example you have an xPath looking for the table you have

Source https://stackoverflow.com/questions/54899464

QUESTION

how to write a join query with group by in eloquent laravel?

Asked 2019-Feb-24 at 07:10

I have three tables in my database.

user: stores users information.

book: stores each book information

book_reviews: stores review information (such as overall point) for each book by each user.

I want to write a query in Laravel to retrive books with highest average overall point given by users.

How do I write the following SQL query in Laravel using Eloquent?

...

ANSWER

Answered 2019-Feb-24 at 07:10

I think you can achieve with orderByRaw() method. With this method you can order books with average overall point

Source https://stackoverflow.com/questions/54842389

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

Vulnerabilities

No vulnerabilities reported

Install Book_Review

You can download it from GitHub.
You can use Book_Review like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

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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