sql-template | Nodejs template string for SQL queries | Runtime Evironment library

 by   131 JavaScript Version: v1.2.2 License: No License

kandi X-RAY | sql-template Summary

kandi X-RAY | sql-template Summary

sql-template is a JavaScript library typically used in Server, Runtime Evironment, Nodejs applications. sql-template has no bugs, it has no vulnerabilities and it has low support. You can install using 'npm i sql-template' or download it from GitHub, npm.

Nodejs template string for SQL queries
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              sql-template has a low active ecosystem.
              It has 15 star(s) with 1 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 0 open issues and 1 have been closed. On average issues are closed in 612 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of sql-template is v1.2.2

            kandi-Quality Quality

              sql-template has no bugs reported.

            kandi-Security Security

              sql-template has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              sql-template does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
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              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              sql-template releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.

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            sql-template Key Features

            No Key Features are available at this moment for sql-template.

            sql-template Examples and Code Snippets

            No Code Snippets are available at this moment for sql-template.

            Community Discussions

            QUESTION

            How to put data from sql into a table in html using node.js
            Asked 2021-Mar-30 at 18:03

            I have DATA stored in mysql. And I want to display it in a table in HTML. I am currently using NODE.JS AND EXPRESS. How can I save the DATA that comes in and put it into a table in HTML. I was trying to find a way to save this DATA, And use a MAP loop inside a script tag in HTML, But I could not send the DATA to HTML .

            app.js

            ...

            ANSWER

            Answered 2021-Mar-30 at 18:03

            This needs to be done in front-end javascript. The JS on your webpage (connected to the HTML) needs to request the data from your Node server, then doSomething with it. It will likely be in an array, so you can just loop through the array, create a new HTML row with the data in it, and append that to the correct spot in your table. Something like:

            Source https://stackoverflow.com/questions/66876061

            QUESTION

            Connect to remote database when deployed on Vercel
            Asked 2020-Sep-25 at 15:03

            In my NextJS Vercel app, I am unable to successfully connect to my remote MySQL database which is located on GoDaddy, after following Vercel's official tutorial.

            I expect the api pages to return JSON data that resulted from the database query. Instead I am getting

            I tried changing the username, but for some reason, the 4 environment variables that I have - MYSQL_USER, MYSQL_DATABASE, MYSQL_HOST, and MYSQL_PASSWORD - never update on the live site! I changed in Production, Preview, and even Development, and they stay the same in the above link’s object.

            Everything works fine on my localhost because my home IP address is whitelisted in cPanel. But Vercel has dynamic IPs so I can't do this on the live site. It also works fine if I host on GoDaddy, but I need to host on Vercel.

            Here’s my source code for the db.js file which connects to the database

            lib/db.js

            ...

            ANSWER

            Answered 2020-Sep-25 at 15:03

            Connecting to a remote database only works with Cloud hosting (e.g. Microsoft Azure, AWS). Because I am using a Hosting service, this won't work.

            In Remote MySQL, whitelist %.%.%.%. Because Vercel's IPs are dynamic, this will allow a consistent connection between Vercel and the database. It is also a security risk, but I have a password protection.

            Source https://stackoverflow.com/questions/63947853

            QUESTION

            Module not found: Can't resolve 'fs' in '/vercel/2d531da8/node_modules/mysql/lib/protocol/sequences' when deploying to Vercel
            Asked 2020-Jun-03 at 19:53

            I'm getting the following error when deploying to Vercel:

            ...

            ANSWER

            Answered 2020-Jun-03 at 19:53

            Solved it by creating a next.config.js file and adding the following to it:

            Source https://stackoverflow.com/questions/62161417

            QUESTION

            How do I return a generated PDF from an ExpressJS application?
            Asked 2020-May-25 at 20:12

            I'm trying to get an Express application to return a generated PDF. As per this answer, I'm trying to use the jsPDF library, with some fake globals. Also adding to the confusion is that the data is being fetched from a Postgres source.

            I've never used .blob() before, and I suspect that that's the reason I'm not getting a response. Is there something obvious that I'm missing?

            ...

            ANSWER

            Answered 2020-Mar-20 at 15:38

            One thing I noticed in your code was that you're not waiting for the client.connect() call to resolve. If you don't pass a callback to the function a promise is returned which you should await.

            Regarding generating pdfs:

            I had a similar requirement for generating pdfs from html some time ago and I ended up using the html-pdf library.

            Using this library you would simply create a conversion stream and pipe it into the response. Something like this (still needs proper error handling):

            Source https://stackoverflow.com/questions/60724592

            QUESTION

            ES6 Async/Await, ExpressJS and Postgres transactions
            Asked 2020-Apr-11 at 07:16
            REVISED QUESTION

            I've revised the question, in the hope of getting a clearer answer.

            I'm trying to process data in ExpressJS, based on the incoming req.body and the existing data in the table.

            I'm receiving a req.body that contains a JSON list of updated fields. Some of those fields are stored as JSONB in Postgres. If an incoming field is JSONB, then the form (external code) that is making the request has already run a jsonpatch.compare() to generate the list of patches, and it is these patches and not the full values that are being passed in. For any non-JSONB values, incoming values just need to be passed through to the UPDATE query.

            I have a working version, as below, that pretends that the existing JSONB values in the table ARE NULL. Clearly, this is NOT what is needed. I need to pull the values from the db. The non-querying-of-current-values version and a bare minimum router, looks like this:

            ...

            ANSWER

            Answered 2020-Apr-11 at 07:16

            In case anyone is still awake, here's a working solution to my issue.

            TLDR; RTFM: A pooled client with async/await minus the pooling (for now).

            Source https://stackoverflow.com/questions/60931318

            QUESTION

            What's the best way to PATCH Postgres JSONB column from React->ExpressJS->Postgres?
            Asked 2020-Mar-29 at 13:47

            I have a large table of data (rendered using AG-Grid) and I want update it in the Postgres backend, but the best approach to the next part has me prevaricating, in terms of the amount of work, and the best course of actions.

            Using the fast-json-patch library, I can get a JSON patch list easily enough in the client, and then something roughly thus:

            ...

            ANSWER

            Answered 2020-Mar-28 at 13:53

            Use the 2nd method. PostgreSQL has no edit-in-place feature for JSONB. It is always going to include making a full copy. You might as well do that in the client, which seems to be have better tools for it.

            An exception might be if the patch is small and the JSONB is huge and your network is slow.

            Source https://stackoverflow.com/questions/60892406

            QUESTION

            Query not working with SQL Template Strings npm
            Asked 2020-Mar-26 at 22:55

            I'm trying to use the sql template strings npm package to use template literals in my SQL queries securely, but I keep getting an error that states that there is a problem with the sql syntax. When I omit the "SQL" bit, everything works. I've installed the sql-template-strings package. What am I missing? Help appreciated!

            ...

            ANSWER

            Answered 2020-Mar-26 at 22:55

            When you use sql-template-strings, the values interpolated into the query are passed as parameters to the query rather than being inserted directly into the query. But table names in a query have to be declared statically, they cannot be passed as parameters. That is why your query fails. To make it work, insert the table name directly into the query string, instead of using the SQL template string interpolation.

            Source https://stackoverflow.com/questions/58549003

            QUESTION

            Airflow template not rendering when used with PostgresOperator when trying to pass value from XCom
            Asked 2020-Mar-09 at 15:41

            I've written a pretty simple DAG that first does some python operations and afterwards should update a Database-Table with the returned value. Here is the DAG-Code:

            ...

            ANSWER

            Answered 2020-Mar-09 at 15:41

            params keyword is not templated, hence you will need to change your file to following:

            Source https://stackoverflow.com/questions/60603279

            QUESTION

            Why is this endpoint in my API returning [] and not 404 error?
            Asked 2020-Jan-13 at 10:29

            I'm currently creating some API with Zeit Now, and I was trying to implement 404 error when the user variable is [] (an empty array), but when I fetch this endpoint, API is sending [] aswell. How can I implement it? Is it because the user is a promise?

            ...

            ANSWER

            Answered 2020-Jan-13 at 10:29

            QUESTION

            Why am I getting undefined returned from my async/await Postgres query?
            Asked 2020-Jan-02 at 16:59

            I'm having trouble understanding where the undefined is coming from, during the following jest test. Here's the source file:

            ...

            ANSWER

            Answered 2020-Jan-02 at 16:59

            Change the last then chained to finally. It will always close the client connection and return user as expected from the previous then.

            Source https://stackoverflow.com/questions/59566905

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

            Vulnerabilities

            No vulnerabilities reported

            Install sql-template

            You can install using 'npm i sql-template' or download it from GitHub, npm.

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