Add ALTER SCHEMA item detail:

Add ALTER SCHEMA item detail:

< 	o Allow databases, schemas, and indexes to be moved to different
< 	  tablespaces
> 	o Allow databases and schemas to be moved to different tablespaces
>
> 	One complexity is whether moving a schema should move all existing
> 	schema objects or just define the location for future object creation.
>
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< 	o Add ALTER INDEX that works just like ALTER TABLE already does
> 	o -Add ALTER INDEX that works just like ALTER TABLE already does
384d386
< 	o Add ALTER INDEX syntax to work like ALTER TABLE indexname