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Introduction to SQL

Introduction to SQL

SQL is a standard computer language for accessing and manipulating databases.


Views: 889 | Rating star | by Adam
SQL Basics - Miscellaneous

SQL Select

SQL Select

How to use the SELECT statement to select data from a table in SQL.


Views: 849 | Rating star | by Stephen
SQL Basics - Miscellaneous

SQL WHERE

SQL WHERE

How to use the WHERE clause to specify a criterion for the selection.


Views: 921 | Rating star | by Donald
SQL Basics - Miscellaneous

SQL INSERT INTO

SQL INSERT INTO

How to use the INSERT INTO statement to insert new rows into a table.


Views: 866 | Rating star | by Stephen
SQL Basics - Miscellaneous

SQL UPDATE

SQL UPDATE

How to use the UPDATE statement to update or change rows in a table.


Views: 891 | Rating star | by Mark
SQL Basics - Miscellaneous

SQL DELETE

SQL DELETE

How to use the DELETE statement to delete rows in a table.


Views: 848 | Rating star | by Stephen
SQL Basics - Miscellaneous

SQL ORDER BY

SQL ORDER BY

How to use the ORDER BY keywords to return rows in a defined order.


Views: 844 | Rating star | by Jason
SQL Basics - Miscellaneous

SQL AND & OR

SQL AND & OR

How to use AND and OR to join two or more conditions in a WHERE clause.


Views: 916 | Rating star | by Mark
SQL Basics - Miscellaneous

SQL IN

SQL IN

How to use the IN operator.


Views: 858 | Rating star | by Simon
SQL Basics - Miscellaneous

SQL BETWEEN

SQL BETWEEN

How to use BETWEEN....AND to find data in a range.


Views: 931 | Rating star | by Sean
SQL Basics - Miscellaneous

SQL Aliases

SQL Aliases

How to use aliases for column names and table names.


Views: 944 | Rating star | by Mark
SQL Basics - Miscellaneous

SQL Join

SQL Join

How to select information from multiple tables.


Views: 844 | Rating star | by Daniel
SQL Basics - Miscellaneous

SQL UNION

SQL UNION

How to select information from two tables with the UNION and UNION ALL commands.


Views: 848 | Rating star | by Colin
SQL Basics - Miscellaneous

SQL CREATE

SQL CREATE

How to create databases, tables, and indices.


Views: 904 | Rating star | by Isac
SQL Basics - Miscellaneous

SQL DROP

SQL DROP

How to delete databases, tables, and indices.


Views: 874 | Rating star | by Colin
SQL Basics - Miscellaneous

SQL ALTER TABLE

SQL ALTER TABLE

How to use the ALTER TABLE statement to add or drop columns in an existing table.


Views: 900 | Rating star | by Colin
SQL Basics - Miscellaneous

SQL Functions

SQL Functions

How to use the built-in functions in SQL.


Views: 871 | Rating star | by Mathew
SQL Basics - Miscellaneous

SQL GROUP BY

SQL GROUP BY

How to use the built-in GROUP BY function in SQL.


Views: 902 | Rating star | by Sarah
SQL Basics - Miscellaneous

SQL SELECT INTO

SQL SELECT INTO

How to use the SELECT INTO statement to create backup copies of tables.


Views: 833 | Rating star | by Jason
SQL Basics - Miscellaneous

Sql-Tutorial with an offline-interface

Sql-Tutorial with an offline-interface

The Sql-Tutorial uses a small sample, which allows Group By and subqueries (german). A .NET1.1 - based interface (freeware) allows the execution of...


Views: 888 | Rating star | by Mathew
SQL Basics - Miscellaneous