position representation, how to map a value like $BUF$SKU$5DFF1D728587EA7D
Sometimes I can see that in some hierarchies positions are displayed as $BUF$<DIM>$<SOME_VALUE> like
Error roll-up conflict base position $BUF$SKU$5DFF1D728587EA7D defined
BRCL:ST1001A0 --> CLSS:$BUF$CLSS$24C38FE03B9209E3
Whereas base position $BUF$SKU$07DB0DE1613AAB48 defined
BRCL:ST1001A0 --> CLSS:$BUF$CLSS$39077AF8C784D25B
Q1: Is it called integer-indexed value?
Q2: How can I map the values in red into literal?
Q3: As you can see the values in blue are still literal, can I configure it?