'How to update the first row of a table in dolphindb?
Does anyone know how to write the where conditions for the first row for dolphindb?
update table set x=100 where ?
Solution 1:[1]
you can use the dolphindb function rowNo:
update t set x=100 where rowNo(x)=0
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Bob |