Execute SQL SELECT statements on sheet data.

[demmings]

• An enhancement over the Google Sheets QUERY() function.
• All common SQL SELECT syntax is supported.
• For more information about using: https://github.com/demmings/gsSQL
• Basic use:

=gsSQL( SelectSqlStatement, [TableDefinitions], [ColumnOutputFlag], [BindVariableData])

• SelectSqlStatement ==> Your SELECT statement.
• TableDefinitions ==> "table1", range, "table2", range,...
• ColumnOutputFlag ==> true/false. Include column names in output.
• BindVariableData ==> As many variable data items that are referenced in SELECT. The first one is replaced in SELECT as ?1. The second one is ?2, and so on...

select * from sales where date > ?1

• Example:

=gsSQL("select transaction_date, sum(gross), sum(amount)
          from 
             mastertransactions 
          where 
             transaction_date >= ?1 and transaction_date <= ?2 and expense_category in
           (select income from budgetCategories where income <> '') 
           group by 
               transaction_date pivot account", 
           "mastertransactions", 'Master Transactions'!$A$1:$I, "budgetCategories",budgetIncomeCategories,
 true, '01/01/2022', '05/19/2022')