[Tarantool-patches] [PATCH v2 2/9] sql: remove PRAGMA "short_column_names"

[Mergen Imeev]

Thank you for review! Applied the diff.

On Tue, Dec 31, 2019 at 01:12:18AM +0200, Nikita Pettik wrote:
> On 30 Dec 19:43, imeevma at tarantool.org wrote:
> > @@ -1828,11 +1825,12 @@ generate_column_metadata(struct Parse *pParse, struct SrcList *pTabList,
> >  			struct space_def *space_def = space->def;
> >  			assert(iCol >= 0 && iCol < (int)space_def->field_count);
> >  			zCol = space_def->fields[iCol].name;
> > -			const char *name = colname;
> > -			if (name == NULL) {
> > -				if (!shortNames && !fullNames) {
> > -					name = span;
> > -				} else if (fullNames) {
> > +			const char *name = NULL;
> > +			if (pEList->a[i].zName != NULL) {
> > +				name = pEList->a[i].zName;
> > +			} else {
> > +				int flags = pParse->sql_flags;
> > +				if ((flags & SQL_FullColNames) != 0) {
> >  					name = tt_sprintf("%s.%s",
> >  							  space_def->name,
> 
> Please, apply this refactoring:
> 
> diff --git a/src/box/sql/select.c b/src/box/sql/select.c
> index 0fc86e550..65e41f219 100644
> --- a/src/box/sql/select.c
> +++ b/src/box/sql/select.c
> @@ -1825,10 +1825,8 @@ generate_column_metadata(struct Parse *pParse, struct SrcList *pTabList,
>                         struct space_def *space_def = space->def;
>                         assert(iCol >= 0 && iCol < (int)space_def->field_count);
>                         zCol = space_def->fields[iCol].name;
> -                       const char *name = NULL;
> -                       if (pEList->a[i].zName != NULL) {
> -                               name = pEList->a[i].zName;
> -                       } else {
> +                       const char *name = colname;
> +                       if (name == NULL) {
>