PL/SQL

PL / SQL fornece uma explicação da sintaxe DDL, DML incluindo explicações PL.

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Create, access, and manipulate databases. At the same time, collect points, unlock levels and achievements, and compete with other learners from around the world! Through a series of assignments more and more complex around the new database system that you new employer has deployed, you will move up within the company and become masterful in the art of SQL.Practicing SQL should also be hassle-free and (yes!) fun.

PL / SQL provides an explanation of the syntax DDL, DML including PL explanations, which include explanations block-making function, procedure and package in a practical and simple.Learn SQL covers an array of SQL-related topics, such as:

• Database Basics

• Key SQL Statements

• Retrieving, Updating, and Filtering Data

• Functions and Subqueries

• Creating, Updating, and Deleting Tables

• Joining Multiple Tables

• Creating Custom Views

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