Tuesday, January 19, 2021

Monday, January 4, 2021

 

Ideas to deal with Excel Hanging

 

Problem

if you use excel scope activity, excel is supposed to close after the scope is closed. It takes a while for excel to close. In windows 10 and 0365 it takes a very long time to close. When reopening excel, excel can hang.

 

Solutions

 

Kill

Before each scope make sure to kill excel processes

Issue – the kill doesn’t always work

 

Keep scope alive

Open excel scope only once and keep the session in a shared variable throughout the bot








 

Use system file read range

Instead of using scope use the following:


 

 

Issues

1)

If the spreadsheet contains email addresses you will get invalid url issue – go into excel and remove the links

tgermazvi@herbert.com

 



2)

If there are dates, this will pick up the excel numeric date

You need to convert back to date:

DateTime conv = DateTime.FromOADate(d);

delete range in file workbook activities

 

There is no delete range

Use write cell (write a value of “”) instead

Wednesday, December 23, 2020

trim in excel

 removes multiple spaces on between words

Saturday, November 21, 2020

get current connection string- cute

 select

    'data source=' + @@servername +

    ';initial catalog=' + db_name() +

    case type_desc

        when 'WINDOWS_LOGIN' 

            then ';trusted_connection=true'

        else

            ';user id=' + suser_name()

    end

from sys.server_principals

where name = suser_name()

Tuesday, October 27, 2020

Sunday, October 18, 2020

number of cores

 wmic cpu get numberofcores/format:list