moveColumnsUp
The moveColumnsUp method creates a new table with specified columns appearing first in order, to the far left.
Syntax
table.moveColumnsUp(columnNames...)
Parameters
| Parameter | Type | Description |
|---|---|---|
| columnNames | String... | Columns to move to the left side of the new table. |
Returns
A new table with specified columns appearing first in order, to the far left.
Examples
The following query moves column B to the first position in the resulting table.
source = newTable(
stringCol("A", "apple", "apple", "orange", "orange", "plum", "plum"),
intCol("B", 1, 1, 2, 2, 3, 3),
stringCol("C", "Macoun", "Opal", "Navel", "Cara Cara ", "Greengage", "Mirabelle"),
intCol("D", 1, 2, 12, 3, 2, 3),
)
result = source.moveColumnsUp("B")
- source
- result
The following example moves columns B and D to the first positions in the resulting table.
source = newTable(
stringCol("A", "apple", "apple", "orange", "orange", "plum", "plum"),
intCol("B", 1, 1, 2, 2, 3, 3),
stringCol("C", "Macoun", "Opal", "Navel", "Cara Cara ", "Greengage", "Mirabelle"),
intCol("D", 1, 2, 12, 3, 2, 3),
)
result = source.moveColumnsUp("B", "D")
- source
- result