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Showing posts with the label Sql

Crud Operation Using Html5

i want to create a crud application using html5. the application at startup loads the data from SQL… Read more Crud Operation Using Html5

Best Practice For Creating Sql Select Queries While Handling Potential Undefined Values

I'm currently creating a NodeJS website using PostgreSQL via pg-promise. I have a page with an… Read more Best Practice For Creating Sql Select Queries While Handling Potential Undefined Values

Running Async Js Functions On Bigquery With #standardsql

Now that BigQuery supports async on #standardSQL, how can I convert this #legacySQL function to run… Read more Running Async Js Functions On Bigquery With #standardsql

Use Jscript And Controller Actions To Add Data To Database Using Mvc Asp.net

I need to save data to a database from my MVC ASP.net project without refreshing the view page. To … Read more Use Jscript And Controller Actions To Add Data To Database Using Mvc Asp.net

Create A Record And An Associated Record In One Go

The Problem: Imagine I have two associated models, Library which has many Books: var Library = sequ… Read more Create A Record And An Associated Record In One Go

Setting A Session Variable In Php Using Ajax

After a user clicks a div this javascript function runs: $('.test').click(function(e) {… Read more Setting A Session Variable In Php Using Ajax

Node Mysql: Return A Value From A Column

I'm using mysql in a Node application, Discord bot. I want to select a value from a column but … Read more Node Mysql: Return A Value From A Column

Remove Slashes In Node Js Mysql Query

This is my code. pool.getConnection(function (err, connection) { connection.query('dele… Read more Remove Slashes In Node Js Mysql Query

Sequelize.js Insert A Model With One-to-many Relationship

I have two sequelize models with one-to-many relationship. Let's call them Owner and Property. … Read more Sequelize.js Insert A Model With One-to-many Relationship

Do The Same Than This Sql Query But In Javascript

I have a sql query that take the average in seconds between each datetime and group it by interval/… Read more Do The Same Than This Sql Query But In Javascript

Html5 Web Sql Transactions Skipped Without Error When Touch Triggered In Ios

I'm experiencing problems making database transactions on IOS devices. If the user doesn't … Read more Html5 Web Sql Transactions Skipped Without Error When Touch Triggered In Ios

How To Get Data Form Database Without Reloading The Page?

I want to make a faq panel when user ask any question it show on the top of division without reload… Read more How To Get Data Form Database Without Reloading The Page?

Correctly Delimit Single Quotes In Postgres Insert/update

I'm having a hard time figuring out how to delimit any single quotes in a text field in a postg… Read more Correctly Delimit Single Quotes In Postgres Insert/update

Using Like Clause In Azure Mobile Services Javascript Client

I am writing a JavaScript client for an Azure Mobile Service. I am trying to use the LIKE clause (o… Read more Using Like Clause In Azure Mobile Services Javascript Client

Php Mysql Insert Into Database

Morning! I'm trying to make a login page where our employees can add products to our invoices. … Read more Php Mysql Insert Into Database

Inserting A Variable Into Sql Table

I cannot seem to get user entered data into a table and then printed. Here is my code thus far: Read more Inserting A Variable Into Sql Table

Jquery $('#image').addimagezoom, For Pics Dispersed From Database

I have a variable that displays pictures that reference a row in a database. When I use the the Jav… Read more Jquery $('#image').addimagezoom, For Pics Dispersed From Database

How To Pass A Seed Value To Random Order Function In Sequelize

In SQL dialects you can sort by random and you can pass a seed to the random function in order to g… Read more How To Pass A Seed Value To Random Order Function In Sequelize

How To Delete Mysql Data From Table At Midnight?

I have a mysql table and I want it to be 'emptied' every night at midnight. I have searched… Read more How To Delete Mysql Data From Table At Midnight?

Import Sql Data Into Js Array

I want to display a map that shows an array of markers. I'am using OSM with the OpenLayers Libr… Read more Import Sql Data Into Js Array