Changeset: e94ea6e4879f for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=e94ea6e4879f
Modified Files:
gdk/gdk_bbp.c
sql/backends/monet5/sql.c
Branch: mosaic
Log Message:
first clear the delta structure, then use the new (compressed) bat
(and correct count).
In bbp save the compressed flag.
diffs (48 lines):
diff --git a/gdk/gdk_bbp.c b/gdk/gdk_bbp.c
--- a/gdk/gdk_bbp.c
+++ b/gdk/gdk_bbp.c
@@ -715,7 +715,7 @@ heapinit(COLrec *col, const char *buf, i
&n) < 13)
GDKfatal("BBPinit: invalid format for BBP.dir\n%s", buf);
- if (properties & ~0x0F81)
+ if (properties & ~0x1F81)
GDKfatal("BBPinit: unknown properties are set: incompatible
database\n");
*hashash = var & 2;
var &= ~2;
@@ -1229,7 +1229,8 @@ heap_entry(FILE *fp, COLrec *col)
(((unsigned short) col->key & 0x01) << 8) |
((unsigned short) col->dense << 9) |
((unsigned short) col->nonil << 10) |
- ((unsigned short) col->nil << 11),
+ ((unsigned short) col->nil << 11) |
+ ((unsigned short) col->heap.compressed << 12),
col->nokey[0],
col->nokey[1],
col->nosorted,
diff --git a/sql/backends/monet5/sql.c b/sql/backends/monet5/sql.c
--- a/sql/backends/monet5/sql.c
+++ b/sql/backends/monet5/sql.c
@@ -558,11 +558,12 @@ alter_table(Client cntxt, mvc *sql, char
if (c->storage_type != nc->storage_type) {
bat bid = 0;
BAT *b = store_funcs.bind_col(sql->session->tr, nc, 0);
+ size_t cnt = BATcount(b);
sql_delta *d;
char *msg;
assert(b);
- if (BATcount(b) <10000){
+ if (cnt <10000){
BBPunfix(b->batCacheid);
continue;
}
@@ -588,7 +589,7 @@ alter_table(Client cntxt, mvc *sql, char
assert(nc->base.allocated == 1);
d = nc->data;
d->bid = bid;
- nc->base.rtime = nc->base.wtime =
sql->session->tr->wtime;
+ d->cnt = cnt;
mvc_storage(sql, nc, c->storage_type);
}
}
_______________________________________________
checkin-list mailing list
checkin-list@monetdb.org
https://www.monetdb.org/mailman/listinfo/checkin-list
