Top "Schema" questions

Parsing XSD Schema with XSOM in Java. How to access element and complex types

I’m having a lot of difficuly parsing an .XSD file with a XSOM in Java. I have two .XSD …

java xml xsd schema xsom

Laravel 5 Migration, Invalid default value when integer

I was trying to create an table having a 0 as its default integer value The code looks like: Schema::create(…

php migration schema laravel-5 builder

Why psql can't find relation name for existing table?

Here' my current state. Eonil=# \d+ List of relations Schema | Name | Type | Owner | Size | Description --------+------------+-------+-------+------------+…

postgresql schema psql

Using a DATE field as primary key of a date dimension with MySQL

I want to handle a date dimension in a MySQL datawarehouse. (I m a newbie in the DW world) I …

mysql date schema data-warehouse dimension

Joi validation - how to require or optional field based on another key exists in array?

I have this Joi schema: let schema = {}; let stations = { contact: { first_name: Joi.string().min(2).max(10).regex(Regex.alphabeta, 'alphabeta').…

node.js validation schema joi

how to create mysql schema in nodejs

I am using nodejs, express framework and mysql for my database. I would like to know how can I replicate …

mysql schema mysql-workbench mongoose-schema

psql: no relations found despite existing relations

Version 8.4.16 (no choice in version). I log into my db as follows: psql -d JRuser The resulting prompt is: JRuser=&…

sql postgresql schema psql

How can I add a restriction to a complextype in XML (XSD) schema?

Can anyone help me to add a restriction to this schema file (for OwnerEnglishName)? I know how to do it …

xml xsd schema restriction

What is the use of mongoose methods and statics?

What is the use of mongoose methods and statics and how are they different from normal functions? Can anyone explain …

methods mongoose schema

Creating a multi-tenant application using PostgreSQL's schemas and Rails

Stuff I've already figured out I'm learning how to create a multi-tenant application in Rails that serves data from different …

ruby-on-rails postgresql schema multi-tenant