Changeset: 48c4024adaa4 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/48c4024adaa4
Modified Files:
monetdb5/modules/mal/mat.c
Branch: Mar2025
Log Message:
BATappend is responsible for maintaining tunique_est.
diffs (19 lines):
diff --git a/monetdb5/modules/mal/mat.c b/monetdb5/modules/mal/mat.c
--- a/monetdb5/modules/mal/mat.c
+++ b/monetdb5/modules/mal/mat.c
@@ -172,7 +172,6 @@ MATpackIncrement(Client cntxt, MalBlkPtr
BBPunfix(b->batCacheid);
throw(MAL, "mat.pack", GDK_EXCEPTION);
}
- bn->tunique_est = b->tunique_est;
bn->unused = (pieces - 1); /* misuse "unused" field */
BBPunfix(b->batCacheid);
if (bn->tnil && bn->tnonil) {
@@ -209,7 +208,6 @@ MATpackIncrement(Client cntxt, MalBlkPtr
throw(MAL, "mat.pack", GDK_EXCEPTION);
}
BBPunfix(bb->batCacheid);
- b->tunique_est += bb->tunique_est;
b->unused--;
if (b->unused == 0 && (b = BATsetaccess(b, BAT_READ)) == NULL)
throw(MAL, "mat.pack", GDK_EXCEPTION);
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