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  • Tom Lane's avatar
    1f5cc8c7
    Remove VARLENA_FIXED_SIZE hack, which is irreversibly broken now that · 1f5cc8c7
    Tom Lane authored 
    both MULTIBYTE and TOAST prevent char(n) from being truly fixed-size.
Simplify and speed up fastgetattr() and index_getattr() macros by
eliminating special cases for attnum=1.  It's just as fast to handle
the first attribute by presetting its attcacheoff to zero; so do that
instead when loading the tupledesc in relcache.c.
    1f5cc8c7
    History
    Remove VARLENA_FIXED_SIZE hack, which is irreversibly broken now that
    Tom Lane authored 
    both MULTIBYTE and TOAST prevent char(n) from being truly fixed-size.
Simplify and speed up fastgetattr() and index_getattr() macros by
eliminating special cases for attnum=1.  It's just as fast to handle
the first attribute by presetting its attcacheoff to zero; so do that
instead when loading the tupledesc in relcache.c.