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1. riptutorial.com › ebook › sqlLearning SQL eBook (PDF) - riptutorial.com

   riptutorial.com › ebook › sql

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   Learning SQL eBook (PDF) Download this eBook for free. Chapters. Chapter 1: Getting started with SQL. Chapter 2: ALTER TABLE. Chapter 3: AND & OR Operators. Chapter 4: Cascading Delete. Chapter 5: CASE. Chapter 6: Clean Code in SQL.

   • SQL

     Many SQL databases are implemented as client/server systems;...

   • Cascading Delete

     Cascading Delete - Learning SQL eBook (PDF) -...

   • CREATE Database

     CREATE Database - Learning SQL eBook (PDF) - riptutorial.com

   • Stored Procedures

     Stored Procedures are SQL statements stored in the database...

   • DROP or DELETE Database

     DROP or DELETE Database - Learning SQL eBook (PDF) -...

   • In Clause

     In Clause - Learning SQL eBook (PDF) - riptutorial.com

   • Triggers

     Triggers - Learning SQL eBook (PDF) - riptutorial.com

   • CASE

     CASE - Learning SQL eBook (PDF) - riptutorial.com

2. www.w3schools.com › sqlSQL Tutorial - W3Schools

   www.w3schools.com › sql

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   SQL is a standard language for storing, manipulating and retrieving data in databases. Our SQL tutorial will teach you how to use SQL in: MySQL, SQL Server, MS Access, Oracle, Sybase, Informix, Postgres, and other database systems. Start learning SQL now »

3. learnsql.com › standard-sql-functions-cheat-sheet-letterLetter Standard SQL Functions Cheat Sheet - LearnSQL.com

   learnsql.com › standard-sql-functions-cheat-sheet-letter

   1 cze 2021 · Standard SQL Functions Cheat Sheet. TEXT FUNCTIONS. CONCATENATION. Use the || operator to concatenate two strings: SELECT 'Hi ' || 'there!'; -- result: Hi there! Remember that you can concatenate only character strings using ||. Use this trick for numbers: SELECT '' || 4 || 2; -- result: 42.

4. learnsql.com › sql-window-functions-cheat-sheet › Window_Functions_Cheat_SheetA4 SQL Window Functions Cheat Sheet - LearnSQL.com

   learnsql.com › sql-window-functions-cheat-sheet › Window_Functions_Cheat_Sheet

   SQL Window Functions Cheat Sheet. WINDOW FUNCTIONS. Window functions compute their result based on a sliding window frame, a set of rows that are somehow related to the current row. AGGREGATE FUNCTIONS VS. WINDOW FUNCTIONS. Unlike aggregate functions, window functions do not collapse rows. current row. SYNTAX. SELECT city, month, SUM(sold) OVER (

5. zlib.pub › book › sql-cookbook-cookbooks-oreilly-7rurjm2adc00Download SQL Cookbook (Cookbooks (O'Reilly)) by Anthony Molinaro

   zlib.pub › book › sql-cookbook-cookbooks-oreilly-7rurjm2adc00

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   * Powerful, database-specific features such as SQL Server's PIVOT and UNPIVOT operators, Oracle's MODEL clause, and PostgreSQL's very useful GENERATE_SERIES function * Pivoting rows into columns, reverse-pivoting columns into rows, using pivoting to facilitate inter-row calculations, and double-pivoting a result set

6. learn.oracle.com › pls › web_prod-plq-dadOracle Database: SQL Fundamentals I

   learn.oracle.com › pls › web_prod-plq-dad

   Run data manipulation statements (DML) in Oracle Database 11g. Run data definition language (DDL) statements to create schema objects. Identify the major structural components of Oracle Database 11g. Retrieve data from tables. Create reports of sorted and restricted data.

7. marquin-space-object-storage-01.sgp1.cdn.digitaloceanspaces.com › web-resourcesSQL For Dummies® 9th Edition - digitaloceanspaces.com

   marquin-space-object-storage-01.sgp1.cdn.digitaloceanspaces.com › web-resources

   25 lut 2018 · vi SQL For Dummies REF types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 User-defined types ...