Baltimore-SQL-Business Intelligence Group

Next Meeting

Wednesday,

October

18

Regular Monthly Meeting

  • In-Person @ 10150 Old Columbia Road Columbia, Maryland, United States (map)
  • 18:00 - 20:00 Eastern Daylight Time
  • Language: English

We will go through all types of SQL Joins.

We start our adventure from the most common Inner, Left and Right joins.

We'll touch Full and Self joins and finish with Cross and Outer Apply.

If the audience will be brave enough we might talk about SQL Server internal join mechanisms such as Hash, Merge and Loop joins and see the difference using query plans.

Featured Presentation:

Seven Types of SQL Joins.

Slava Murygin, SQL Engineer SMC LLC

We start our adventure from the most common Inner, Left and Right joins. We'll touch Full and Self joins and finish with Cross and Outer Apply. If the audience will be brave enough we might talk about SQL Server internal join mechanisms such as Hash, Merge and Loop joins and see the difference using query plans.

About Slava:
Started working with SQL Server 7.0 as DBA and Developer. Since then went through all SQL Server versions, migrations and multiple companies of different sizes and industries. Currently working as a contractor with all aspects of SQL Server, including, but not limited to: troubleshooting performance, designing/developing: databases, systems, processes, data warehouses, cubes, reports, ETLs; Refactoring old code; Migrating data from other systems to SQL Server; Securing the data on enterprise level.

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