Fixed example: DT[J("B")] should have been DT[J("b")]. Thanks to notification from Rob Forler.
Fixed example: DT[J("B")] should have been DT[J("b")].
Thanks to notification from Rob Forler.

vlulla/data.table,jangorecki/data.table,vlulla/data.table,Rdatatable/data.table,Rdatatable/data.table,jangorecki/data.table,Rdatatable/data.table,jangorecki/data.table,vlulla/data.table,Rdatatable/data.table,vlulla/data.table,jangorecki/data.table