Home Forums SQL Server 2005 T-SQL (SS2K5) tsql query for counting a 'grouped by' and a where clause RE: tsql query for counting a 'grouped by' and a where clause

  • You will need to include both tables in your query:

    FROM employers

    LEFT JOIN superusers

    “Write the query the simplest way. If through testing it becomes clear that the performance is inadequate, consider alternative query forms.” - Gail Shaw

    For fast, accurate and documented assistance in answering your questions, please read this article.
    Understanding and using APPLY, (I) and (II) Paul White
    Hidden RBAR: Triangular Joins / The "Numbers" or "Tally" Table: What it is and how it replaces a loop Jeff Moden