Index: src/backend/utils/adt/formatting.c
===================================================================
RCS file: /projects/cvsroot/pgsql/src/backend/utils/adt/formatting.c,v
retrieving revision 1.113
diff -r1.113 formatting.c
555a556
> 	DCH_ID,
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> 	DCH_id,
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< 	{"IW", 2, dch_date, DCH_IW, TRUE},	/* I */
---
> 	{"ID", 2, dch_date, DCH_ID, TRUE},	/* I */
> 	{"IW", 2, dch_date, DCH_IW, TRUE},
742c745,746
< 	{"iw", 2, dch_date, DCH_IW, TRUE},	/* i */
---
> 	{"id", 2, dch_date, DCH_ID, TRUE},	/* i */
> 	{"iw", 2, dch_date, DCH_IW, TRUE},
832c836
< 	DCH_FX, -1, DCH_HH24, DCH_IW, DCH_J, -1, -1, DCH_MI, -1, -1,
---
> 	DCH_FX, -1, DCH_HH24, DCH_ID, DCH_J, -1, -1, DCH_MI, -1, -1,
835c839
< 	DCH_day, -1, DCH_fx, -1, DCH_hh24, DCH_iw, DCH_j, -1, -1, DCH_mi,
---
> 	DCH_day, -1, DCH_fx, -1, DCH_hh24, DCH_id, DCH_j, -1, -1, DCH_mi,
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> 		case DCH_ID:
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< 				sprintf(inout, "%d", tm->tm_wday + 1);
---
> 				if (arg == DCH_D)
> 					sprintf(inout, "%d", tm->tm_wday + 1);
> 				else
> 					sprintf(inout, "%d", (tm->tm_wday == 0) ? 7 : tm->tm_wday);
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> 				if (arg == DCH_ID && tmfc->d == 7)
> 					tmfc->d = 0;