Descrição
Descrição:
SQL is the standard language used to interact with databases.
In this course i will show you how to build SQL scripts from scratch step by step that you will use during the course to execute insert and update bulk tasks. The skills you will learn on this course will help you confidently approach any bulk SQL request task you in a live production environment.
SQL stands for Structured Query Language
SQL lets you access and manipulate databases
SQL became a standard of the American National Standards Institute (ANSI) in 1986, and of the International Organization for Standardization (ISO) in 1987
What Can SQL do?
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SQL can execute queries against a database
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SQL can retrieve data from a database
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SQL can insert records in a database
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SQL can update records in a database
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SQL can delete records from a database
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SQL can create new databases
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SQL can create new tables in a database
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SQL can create stored procedures in a database
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SQL can create views in a database
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SQL can set permissions on tables, procedures, and views
Microsoft Excel is a spreadsheet developed by Microsoft for Windows, macOS, Android and iOS. It features calculation or computation capabilities, graphing tools, pivot tables, and a macro programming language called Visual Basic for Applications. Excel forms part of the Microsoft Office suite of software
As a database developer and administrator you will create queries frequently. Sometimes you also need to generate bulk SQL queries to insert or update multiple records; Microsoft Excel can be used to generate bulk queries that you can execute on a database server.
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