


How to Fix 'Syntax Error (missing Operator)' When Using INNER JOINs in Access Queries?
Troubleshooting "Syntax Error" in Access Queries with Multiple INNER JOINs
Microsoft Access users frequently encounter a "Syntax Error (missing operator) in query expression" when using multiple INNER JOIN
statements. This error typically stems from Access's specific syntax requirements within the FROM
clause.
The solution lies in properly parenthesizing your INNER JOIN
operations. When joining more than two tables, enclose the join statements in parentheses. For instance:
FROM ((tbl_employee INNER JOIN tbl_netpay ON tbl_employee.emp_id = tbl_netpay.emp_id) INNER JOIN tbl_gross ON tbl_employee.emp_id = tbl_gross.emp_ID) INNER JOIN tbl_tax ON tbl_employee.emp_id = tbl_tax.emp_ID;
Note the nested parentheses. This ensures the correct order of operations for the join.
A simpler alternative is to use Access's visual query designer. The designer automatically handles the necessary parentheses, preventing syntax errors and simplifying the process of creating multi-table joins. This graphical approach is often recommended for ease of use and error avoidance.
By using either of these methods, you can successfully combine data from multiple tables using INNER JOIN
in Microsoft Access, avoiding the common "Syntax Error" message.
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