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SELECT STR_TO_DATE("December 31, 2020",'%M %d, %Y')
| STR_TO_DATE("December 31, 2020",'%M %d, %Y') |
|---|
| 2020-12-31 |
| STR_TO_DATE("December 31, 2020",'%M %d, %Y') |
|---|
| 2020-12-31 |