> "Regina Obe" <l...@pcorp.us> writes: > >> requires = 'extfoo, extbar' > >> no_relocate = 'extfoo' > > > So when no_relocate is specified, where would that live? > > In the control file. > > > Would I mark the extfoo as not relocatable on CREATE / ALTER of said > > extension? > > Or add an extra field to pg_extension > > We don't record dependent extensions in pg_extension now, so that doesn't > seem like it would fit well. I was envisioning that ALTER EXTENSION SET > SCHEMA would do something along the lines of > > (1) scrape the list of dependent extensions out of pg_depend > (2) open and parse each of their control files > (3) fail if any of their control files mentions the target one in > no_relocate. > > Admittedly, this'd be a bit slow, but I doubt that ALTER EXTENSION SET > SCHEMA is a performance bottleneck for anybody. >
Okay I'll move ahead with this approach. Thanks, Regina
