On Tue, 30 May 2023 at 08:23, shveta malik <shveta.malik@gmail.com> wrote:
>
> On Mon, May 29, 2023 at 6:16 PM vignesh C <vignesh21@gmail.com> wrote:
> >
>
> > >
> > > I found few comments while making some changes to the patch:
> > > 1) Now that objtree is removed, these comments should be modified:
> > > * Deparse object tree is created by using:
> > > * a) new_objtree("know contents") where the complete tree content is known or
> > > * the initial tree content is known.
> > > * b) new_objtree("") for the syntax where the object tree will be derived
> > > * based on some conditional checks.
> > > * c) new_objtree_VA where the complete tree can be derived using some fixed
> > > * content or by using the initial tree content along with some variable
> > > * arguments.
> > > *
> >
> > Modified
> >
> > > 2) isgrant can be removed as it is not used anymore:
> > > +/*
> > > + * Return the given object type as a string.
> > > + *
> > > + * If isgrant is true, then this function is called while deparsing GRANT
> > > + * statement and some object names are replaced.
> > > + */
> > > +const char *
> > > +stringify_objtype(ObjectType objtype, bool isgrant)
> > > +{
> > > + switch (objtype)
> > > + {
> > > + case OBJECT_TABLE:
> > > + return "TABLE";
> > > + default:
> > > + elog(ERROR, "unsupported object type %d", objtype);
> > > + }
> > > +
> > > + return "???"; /* keep compiler quiet */
> > > +}
> >
> > Modified
> >
> > > 3) This statement is not being handled currently, it should be implemented:
> > > "alter table all in tablespace tbs1 set tablespace"
> >
> > Modified
> >
>
> With the above fix, are the below commented tests in alter_table.sql
> supposed to work? If so, shall these be uncommented?
> -- ALTER TABLE ALL IN TABLESPACE pg_default SET TABLESPACE pg_default;
> -- ALTER TABLE ALL IN TABLESPACE pg_default OWNED BY ddl_testing_role
> SET TABLESPACE pg_default;
The attached patch has the changes for the above. I have also
uncommented another couple of tests in alter_table which was failing
because it was capturing the internally generated indexes from alter
table, I have updated deparse_drops_to_json accordingly to capture
only table related drop commands. The attached patch has the changes
for the same. The changes were done in
0008-ObjTree-Removal-for-multiple-commands-2023_05_30.patch for the
same.
Regards,
Vignesh