pgsql: Add a line to the EXPLAIN ANALYZE output for a Sort node, showing - Mailing list pgsql-committers

Log Message:
-----------
Add a line to the EXPLAIN ANALYZE output for a Sort node, showing the
actual sort strategy and amount of space used.  By popular demand.

Modified Files:
--------------
    pgsql/src/backend/commands:
        explain.c (r1.162 -> r1.163)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/explain.c.diff?r1=1.162&r2=1.163)
    pgsql/src/backend/utils/sort:
        tuplesort.c (r1.75 -> r1.76)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/sort/tuplesort.c.diff?r1=1.75&r2=1.76)
    pgsql/src/include/utils:
        tuplesort.h (r1.26 -> r1.27)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/tuplesort.h.diff?r1=1.26&r2=1.27)