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| TRIM(BOTH','FROMREGEXP_REPLACE('C_1+123*C_2*4332','(C_\S+|\D)+',',')) |
|---|
| 123,4332 |
| TRIM(BOTH','FROMREGEXP_REPLACE('C_1+123*C_2*4332','(C_\S+|\D)+',',')) |
|---|
| 123,4332 |