Addcolumn: Difference between revisions
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'''Syntax''' : addcolumn <ISLANDNAME> "<columnname:columntype,...>" <ENTER> | '''Syntax''' : addcolumn <ISLANDNAME> "<columnname:columntype,...>" <ENTER> | ||
Description : Update the given island table by adding new columns, eg. addcolumn test-island "newColumn:System.String". We can use columntype as: System.Decimal | eg. >addcolumn test-island "NewColumn:System.String" | ||
Description : Update the given island table by adding new columns, eg. addcolumn test-island "newColumn:System.String". We can use columntype as: | |||
System.Decimal | |||
System.Boolean | |||
System.Int32 | |||
System.Guid | |||
System.DateTime | |||
System.String | |||
System.Byte[] | |||
System.Single[] | |||
Please note System.Single[] will be used for vector columntype. | |||
See Also | See Also | ||
* [[Dropcolumn|DropColumn]] | * [[Dropcolumn|DropColumn]] | ||
Latest revision as of 11:46, 31 August 2026
AddColumn:
=========
Syntax : addcolumn <ISLANDNAME> "<columnname:columntype,...>" <ENTER>
eg. >addcolumn test-island "NewColumn:System.String"
Description : Update the given island table by adding new columns, eg. addcolumn test-island "newColumn:System.String". We can use columntype as:
System.Decimal
System.Boolean
System.Int32
System.Guid
System.DateTime
System.String
System.Byte[]
System.Single[]
Please note System.Single[] will be used for vector columntype.
See Also
