This illustration shows the following syntax on a horizontal line:

• EXEC SQL SELECT select_list
• AT db_name (on a loop)
• :host_variable (on a loop)
• INTO FROM table_list
• :host_variable (on a loop)
• :indicator_variable (on a loop)
• INDICATOR (on a loop)
• WHERE condition (on a loop)
• CONNECT BY condition (on a loop)
• START WITH condition (on a loop)
• GROUP BY expr (on a loop)
• HAVING condition (on a loop)
• UNION SELECT command (on a loop)
• UNION ALL (on a loop)
• INTERSECT (on a loop)
• MINUS (on a loop)
• ORDER BY expr (on a loop)
• position (on a loop)
• ASC (on a loop)
• DESC (on a loop)
• FOR UPDATE (on a loop)
• NOWAIT (on a loop)
• OF column (on a loop)
• table (on a loop)
• schema (on a loop)
• view (on a loop)
• snapshot (on a loop)