Changeset: 28aae4152bd3 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=28aae4152bd3
Modified Files:
sql/server/rel_optimizer.c
Branch: DVframework
Log Message:
pmv: range cases separated while forming subquery.
diffs (31 lines):
diff --git a/sql/server/rel_optimizer.c b/sql/server/rel_optimizer.c
--- a/sql/server/rel_optimizer.c
+++ b/sql/server/rel_optimizer.c
@@ -1291,7 +1291,7 @@ void check_if_required_derived_metadata_
int i,j;
node *n = NULL;
int num_sp;
- str s, table_name, buf2;
+ str s, table_name, buf2, q;
if(list_of_PERPAD == NULL || is_pkey_to_be_enumerated == NULL)
return;
@@ -1375,7 +1375,6 @@ void check_if_required_derived_metadata_
sprintf(buf, "%s %s.%s >= %s AND %s.%s < %s",
s, sp->column->t->base.name, sp->column->base.name, VAL2str(sp->values[0]),
sp->column->t->base.name, sp->column->base.name, VAL2str(sp->values[1]));
break;
case 15:
- /* TODO: till now we assumed all ranges are 15
*/
sprintf(buf, "%s %s.%s >= %s AND %s.%s <= %s",
s, sp->column->t->base.name, sp->column->base.name, VAL2str(sp->values[0]),
sp->column->t->base.name, sp->column->base.name, VAL2str(sp->values[1]));
break;
}
@@ -1390,8 +1389,8 @@ void check_if_required_derived_metadata_
}
printf("subquery: %s\n", s);
- /*
- q = "SELECT * FROM %s LEFT OUTER JOIN (%s) AS aa ON ";*/
+
+ q = "SELECT * FROM %s LEFT OUTER JOIN (%s) AS aa ON ";
}
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