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Tcl 8.5 Network Programming

You're reading from   Tcl 8.5 Network Programming Learn Tcl and you’ll never look back when it comes to developing network-aware applications. This book is the perfect way in, taking you from the basics to more advanced topics in easy, logical steps.

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Product type Paperback
Published in Jul 2010
Publisher Packt
ISBN-13 9781849510967
Length 588 pages
Edition 1st Edition
Languages
Tools
Concepts
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Toc

Table of Contents (18) Chapters Close

Tcl 8.5 Network Programming
Credits
About the Authors
About the Reviewers
1. Preface
1. Introducing Tcl FREE CHAPTER 2. Advanced Tcl Features 3. Tcl Standalone Binaries 4. Troubleshooting Tcl applications 5. Data Storage 6. Networking in Tcl 7. Using Common Internet Services 8. Using Additional Internet Services 9. Learning SNMP 10. Web Programming in Tcl 11. TclHttpd in Client-Server Applications 12. SOAP and XML-RPC 13. SSL and Security

Using SQL and databases in Tcl


It would be hard to talk about data storage and not mention relational databases. In this section, we will briefly review how Tcl interacts with different databases. We assume the reader is familiar with database concepts and SQL. If not, you can either skip this section, or learn about the topic from other sources first.

For demonstration purposes, in every database described, we will setup a database named Bookstore with the following tables and sample data:

CREATE DATABASE Bookstore
CREATE TABLE Books
(
title varchar(255),
isbn varchar(255),
PRIMARY KEY (isbn)
);
CREATE TABLE Persons
(
name varchar(255),
surname varchar(255),
CONSTRAINT pk PRIMARY KEY (name, surname)
);
CREATE TABLE Authors
(
book_id varchar(255),
name varchar(255),
surname varchar(255),
FOREIGN KEY (book_id) REFERENCES Books(isbn),
FOREIGN KEY (name, surname) REFERENCES Persons(name, surname)
);
INSERT INTO Persons VALUES ('Piotr','Beltowski');
INSERT INTO Persons VALUES ('Wojciech','Kocjan...
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