I found my own way. It's probably not absolute answer for my question, but the idea completed.
So, I've created bcp
Command that needs to be executed from Command Line
'bcp "SELECT ColumnName FROM DBName.schema.TableName WHERE IDCol = ' + CAST(IDCol as varchar(2)) + '" QUERYOUT .\' + ColumnForFileName + '.txt -FullServerName -T -c'
You can run select statement in SQL. Here is my example:
SELECT sp.[SessionPageID]
,sp.[SummaryBody]
,sp.[MainTableBody]
,sf.[FileName]
,'bcp "SELECT SummaryBody FROM WLS_3E_TIMELOAD_APP.dbo.SessionPage WHERE SessionPageID = ' + CAST(sp.[SessionPageID] as varchar(2)) + '" QUERYOUT .\SB_' + sf.[FileName] + '_Session.txt -SCHAKHAU-T430\CHAKHAU -T -c'
,'bcp "SELECT MainTableBody FROM WLS_3E_TIMELOAD_APP.dbo.SessionPage" QUERYOUT .\MB_' + sf.[FileName] + '_Session.txt -MYLapTOP\LOCAL -T -c'
FROM [SessionPage] sp
JOIN SourceFile sf ON sf.SourceFileID = sp.SourceFileID
If you run this kind of query in result you will get all your bcp commands, so you then can execute them from Command Line