SQL Helper

Select Tables

Choose Columns

Define Query

Result

Choose one or more tables to include in your query.

Tables

Select multiple tables to join data. Tables are automatically added when selected.

Selected Tables

No tables selected yet

Select the columns you want to include in your query.

Multiple tables selected. The system has identified potential join relationships.

Join Type

INNER JOIN

Returns only records that match in both tables.

Matching records only

LEFT JOIN

Returns all records from first table, with matches from second.

All from first table

RIGHT JOIN

Returns all records from second table, with matches from first.

All from second table

FULL JOIN

Returns all records from both tables regardless of matches.

All records from both

Potential Join Keys

Column selection will appear here

Describe what you want to do with the selected tables and columns.

Natural Language Request Be as specific as possible about filters, sorting, and calculations you need.

Building your SQL query