Basic SQL Tutorials

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  • Selecting Only Distinct Rows Or Entries From A Table

    The SELECT DISTINCT statement functions in much the same way as a standard select statement but will only return distinct column values.
    http://www.basewebmaster.com/sql/select-distinct.php
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  • SQL Select Statement

    Learn the fundamental commands of SQL: Select From.
    http://www.1keydata.com/sql/sqlselect.html
    • 16620 Hits
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    • Cat:Misc

  • SQL Exercises

    Tutorial mainly uses syntax constructions of SQL-92 standard. It will help you to master in wide and varied possibilities for formulating queries.
    http://www.sql-ex.ru/
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    • Cat:Misc

  • How to Join Tables

    Learn how to join 2 tables together and display information from both tables as needed.
    http://www.sqltutorials.net/sql-joins/joining-tables.html
    • 16130 Hits
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    • Cat:Misc

  • Inserting Data into SQL Tables

    Inserting data is at the heart of a database. Learn how to easily use the insert operator in SQL.
    http://www.sqltutorials.net/insert-into/inserting-data-into-sql-tables.html
    • 16019 Hits
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    • Cat:Misc

  • How to Create Tables in SQL

    Creating tables is essential in SQL. Learn how to do this with step by step instructions.
    http://www.sqltutorials.net/sql-tables/sql-create-tables.html
    • 15610 Hits
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    • Cat:Misc

  • How to Update, Change, and Delete in SQL

    Managing database requires three major things-update, change , and delete. Learn the steps to do this in SQL.
    http://www.sqltutorials.net/update-delete-data/updatechange-delete-data-query.html
    • 19859 Hits
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    • Cat:Misc

  • How to Concantenate Strings

    Often times you have to combine output data in SQL, concatenation can be used for this.
    http://www.sqltutorials.net/concantenate/how-to-concantenate-strings.html
    • 15593 Hits
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    • Cat:Misc

  • How to Use sql Aggregate Functions

    Want to find out the minimum or average on a given data? Learn to use SQLs aggregate function for this.
    http://www.sqltutorials.net/aggregate/how-to-use-sql-aggregate-functions.html
    • 16545 Hits
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    • Cat:Misc

  • How to Use the Trim Function

    Sometimes with outputted data, comes unwanted white space. The trim function is used for this in SQL.
    http://www.sqltutorials.net/concantenate/how-to-use-the-trim-function.html
    • 15664 Hits
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    • Cat:Misc

  • How to Use Between in SQL

    If you need to find the range in some data, then you need to use between as your operator.
    http://www.sqltutorials.net/comparison/sqls-between-range.html
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  • How to Filter Query Results in SQL

    Many times you will want to filter results for very specific terms. You can accomplish this by using having and group by operators.
    http://www.sqltutorials.net/comparison/filter-data-using-the-having-clause.html
    • 15677 Hits
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