...
Separator to use as dictionary key when multiple columns specified. If not specified "." value is used by default.
Remarks
When columns argument contains an invalid column which is not inDataTableerror is thrown.
If multiple columns shares same key, dictionary value would be array of data table row.
Example
Convert users to a dictionary
| Code Block | ||
|---|---|---|
| ||
var employeeTable = $Database.Get({
Parameters : {
TargetSchema : 'HR',
TargetTable : 'Employee'
}
});
var employeeList = employeeTable.ToDictionary('RegistryNumber');
// employeeList now contains
// {
// "1234" : { Id : "ABC", RegistryNumber: "1234", StartDate: ... }
// "4567" : { Id : "DEF", RegistryNumber: "4567", StartDate: ... }
// }
var employee = employeeList.Get("12345"); |
Example
Using multiple columns
| Code Block | ||
|---|---|---|
| ||
var employeeTable = $Database.Get({
Parameters : {
TargetSchema : 'HR',
TargetTable : 'Employee'
}
});
var employeeList = employeeTable.ToDictionary('Id,RegistryNumber');
// employeeList now contains
// {
// "ABC.1234" : { Id : "ABC", RegistryNumber: "1234", StartDate: ... }
// "DEF.4567" : { Id : "DEF", RegistryNumber: "4567", StartDate: ... }
// }
var employee = employeeList.Get("ABC.1234"); |
...