帅猛 <shuaimeng@db.pku.edu.cn> writes:
> when i debug ,i can break at function such as gistgettuple,gistfirst,gistnext
> BUT when i create table and index this way( just create the index after i have inserted data ) ,i can't debug
gist,why?
CREATE INDEX doesn't go through any of those three entry points. See
gistbuild.
regards, tom lane
