Overview
Adds or updates rows in DataTable and DataTableDictionary by specified key and properties .( DataRow | Array<DataRow> ) myDataTableDictionary.Ensure(key: string, input: object)
( DataRow | Array<DataRow> ) myDataTableDictionary.Ensure(key: string, input: object, initInput: object)
Arguments
string key
Required. Key of rows to be updated or added.
object input
Row properties to be updated.
object initInput
Row properties to be updated if no match found.
Remarks
initProperties argument used as to initialize a new row no matching row found inDataTableThis method inserts or updates rows inDataTable
Example
var table = $Database.Get({ Parameters : { TargetSchema : 'HR', TargetTable : 'Groups' } }); var list = table.ToDictionary('Name'); var myGroup = list.Ensure("MyGroup", { Name : 'MyGroup', Code : '123' }, { Id : Script.NewId() }); list.Save();