Columns and Data Types: Databases for Developers #2
Tables may be the foundation of your database. But you need something to hold them up:
Columns!
Choosing a data type for a column is one of the most important decisions you can make for
In this episode Chris gives a run down of common data types and what you use them for.
For further details on these, check the Oracle Database Data Types documentation: http://docs.oracle.com/database/122/S...
Take the Databases for Developers FREE SQL course at https://devgym.oracle.com/devgym/data...
Subscribe for more videos on database, SQL and magic: / themagicofsql
For daily SQL tips follow SQLDaily on Twitter: / sqldaily
============================
The Magic of SQL with Chris Saxon
Copyright © 2018 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Nesta página do site você pode assistir ao vídeo on-line Columns and Data Types: Databases for Developers #2 duração hora minuto segundo em boa qualidade , que foi baixado pelo usuário The Magic of SQL 09 Novembro 2018, compartilhe o link com seus amigos e conhecidos, no youtube este vídeo já foi visto 27,127 vezes e gostou 227 espectadores. Boa visualização!
