All posts tagged “trigger

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Meteor and Mantra – Routing redirect

Recently I started using Mantra to develop my Meteor apps. As with any other framework You’ll find a lot of answers to common questions in a related forum or any other resource. However I couldn’t get a good answer on how to implement routing logic properly. The Mantra specs also don’t tell much about how to approach it. So here’s my solution.
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SQL Cheat Sheet

You can get the latest version of this SQL cheat sheet here: https://gist.github.com/janikvonrotz/6e27788f662fcdbba3fb

SQL languages

DDL is short name of Data Definition Language, which deals with database schemas and descriptions, of how the data should reside in the database.

DML is short name of Data Manipulation Language which deals with data manipulation, and includes most common SQL statements such SELECT, INSERT, UPDATE, DELETE etc, and it is used to store, modify, retrieve, delete and update data in database.

DCL is short name of Data Control Language which includes commands such as GRANT, and mostly concerned with rights, permissions and other controls of the database system.
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