There are more more-or-less similar coercion macros. This code could (should) be squeezed in the future.
There are more more-or-less similar coercion macros. This code could (should) be
squeezed in the future.

zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb