| FIRST | SECOND | THIRD | FOURTH | FIFTH | SIXTH | SEVENTH |
|---|---|---|---|---|---|---|
| A | C | E | 250 | F | G | H |
| B | D | E | 250 | F | G | H |
| B | D | E | 250 | F | G | H |
| A | C | E | 250 | F | G | H |
| AB | QC | GG | 1000 | TT | SS | PP |
| CD | WD | GG | 1000 | TT | SS | PP |
| CD | WD | GG | 1000 | TT | SS | PP |
| AB | QC | GG | 1000 | TT | SS | PP |
I have a table that contains 300k+ rows that has some parts like the above. I am not a DBM and I can only SELECT.
I am trying to remove duplicate rows from the query outputs but I do not know how to do it.
Desired output:
| FIRST | SECOND | THIRD | FOURTH | FIFTH | SIXTH | SEVENTH |
|---|---|---|---|---|---|---|
| A | C | E | 250 | F | G | H |
| B | D | E | 250 | F | G | H |
| AB | QC | GG | 1000 | TT | SS | PP |
| CD | WD | GG | 1000 | TT | SS | PP |
Any help will be appreciated. Thank you.