Changeset: f60de2105b3e for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=f60de2105b3e
Modified Files:
gdk/gdk_logger.c
Branch: default
Log Message:
use hash to find bats in catalog (instead of nestedloop)
diffs (25 lines):
diff --git a/gdk/gdk_logger.c b/gdk/gdk_logger.c
--- a/gdk/gdk_logger.c
+++ b/gdk/gdk_logger.c
@@ -2306,14 +2306,14 @@ log_bid
logger_find_bat(logger *lg, const char *name)
{
BATiter cni = bat_iterator(lg->catalog_nme);
- BUN p, q;
+ BUN p;
- BATloop(lg->catalog_bid, p, q) {
- const str n = BUNtail(cni, p);
-
- if (strcmp(n, name) == 0 && BUNfnd(lg->dcatalog, &p) ==
BUN_NONE)
- return *(log_bid *) Tloc(lg->catalog_bid, p);
- }
+ if (lg->catalog_nme->T->hash || BAThash(lg->catalog_nme, 0) ==
GDK_SUCCEED) {
+ HASHloop_str(cni, cni.b->T->hash, p, name) {
+ if (BUNfnd(lg->dcatalog, &p) == BUN_NONE)
+ return *(log_bid *) Tloc(lg->catalog_bid, p);
+ }
+ }
return 0;
}
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