## -2003: Output columns too long

### Explanation:

The following reasons are possible:

...

1. The total length of the output columns exceeds 8084 bytes.

2. The total length of the output columns, together with the columns specified in the ORDER or GROUP clause, exceeds 8084 bytes.

3. The total length of the output columns, together with the correlated columns and columns of predicates that contain a subquery, exceeds 4048 bytes in an SQL statement with correlated subqueries.

### User Action:

...

1. Reduce the number of output columns.

2. Try to do without sorting or grouping, or to perform sorting or grouping across shorter or fewer columns.

3. Try to manage with fewer output columns or correlated columns, or to achieve the desired effect using several SQL statements.