4 Commits

Author	SHA1	Message	Date
Chika	a43bb702e1	add check for zero value in columns	2020-11-22 22:05:00 +03:00
Chika	a5a6098ab1	refactor types: double to decimal	2020-10-23 15:34:18 +03:00
Chika	24ec3c7ef7	refactor columns	2020-10-23 14:10:57 +03:00
Chika	8c0a87cb3b	rewrite simple columns && start sumColumn	2020-10-19 20:33:56 +03:00