Subsidized course „Jsem v kurzu“

Writing Advanced Queries Using SQL

The two-day course aims to acquaint students with SQL. Its content is a description of advanced language syntax, definition of data structures, queries, and data manipulation. It follows the course SQL language.

Code
SQL-Jazyk 2

Course length
3 days (8:30 – 16:00)

Form
In our classroom or online

Main course tutor

Ing. David Kovařovic

Ing. David Kovařovic

Cisco a Linux instructor

More about tutor

Dates

12/16/2024 – 12/18/2024 Prague Free date Guaranteed date 17 700 CZK
without VAT
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Buy with the subsidy program "Jsem v kurzu" 17 700 CZK 3 186 CZK
without VAT
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This course is intended for

  • Database administrators, developers, IT architects
  • Users who will use SQL to query, report and analyze

Syllabus

Module 1: Joining tables

  • JOIN
  • SET operators

Module 2: Grouping data

  • GROUP BY, HAVING
  • ROLLUP, CUBE, GROUPING SETS

Module 3: Subqueries

  • Scalar
  • Multi-valued
  • Corelated
  • Derived tables

Module 4: Window functions

  • OVER
  • Offset, aggregated, ranking, distributed functions

Module 5: CTE

  • CTE
  • Recursive queries

Module 6: DML, DDL

  • INSERT
  • UPDATE
  • DELETE
  • CREATE
  • ALTER
  • DROP
  • MERGE

Module 7: Triggers

  • DML Triggers
  • DDL Triggers

Module 8: Transactions, locks, hints

  • Transactions
  • Locks
  • Hints

Module 9: FullText

  • Setup FullText
  • FullText functions

Module 10: Special data types and functions

  • Data types
  • Functions

Students will be able to

  • Create and use advanced queries in SQL and manipulate with data.
  • Define and work with advanced database objects.

Course requirements

  • Refresh, master, and learn new SQL knowledge

Hardware

Classrooms are equipped with high-performance computers with Internet access and the possibility of wireless connection.

Literature

All participants will get internal materials.

PDF to download

Prices do not include VAT. OKsystem a.s. reserves the right to change dates and prices of courses.

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Need some advice?

Do not hesitate to contact us. We are at your disposal and will be happy to help you.

Mgr. Barbora Záhlavová

Mgr. Barbora Záhlavová

More information about courses


+420 734 525 195
zahlavova@oksystem.cz

Ing. Lumír Vojtěchovský

Ing. Lumír Vojtěchovský

More information about courses


+420 724 332 135
vojtechovsky@oksystem.cz

Why OKškolení?

What are the main advantages of our training centre?

About us

Contact us

Do not hesitate to contact us with any questions you may have.

Simona Dianová

Simona Dianová

Training and test organization


+420 236 072 251
dianova@oksystem.cz

Ing. Dana Černá

Ing. Dana Černá

Certification tests


+420 236 072 318
cernad@oksystem.cz

Do you need to know more about us or would you prefer to contact us using the form?

Contact page

OKškolení is part of OKsystem a.s.