| --! qt:dataset:src | |
| DROP VIEW xxx14; | |
| -- Ideally (and according to SQL:200n), this should actually be legal, | |
| -- but since internally we impose the new column descriptors by | |
| -- reference to underlying name rather than position, we have to make | |
| -- it illegal. There's an easy workaround (provide the unique names | |
| -- via direct column aliases, e.g. SELECT key AS x, key AS y) | |
| CREATE VIEW xxx14(x,y) AS | |
| SELECT key,key FROM src; |