Changeset: 5bad7f3e2c39 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=5bad7f3e2c39
Modified Files:
sql/backends/monet5/sql.c
Branch: Nov2019
Log Message:
Small cosmetic change, rename mvc* and sql_rel* variables to standard used
names, so it makes easier to debug plans between Nov2019 and future versions
diffs (43 lines):
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
@@ -113,23 +113,23 @@ rel_need_distinct_query(sql_rel *rel)
}
sql_rel *
-sql_symbol2relation(mvc *c, symbol *sym)
+sql_symbol2relation(mvc *sql, symbol *sym)
{
- sql_rel *r;
- sql_query *query = query_create(c);
-
- r = rel_semantic(query, sym);
- if (r)
- r = rel_unnest(c, r);
- if (r)
- r = rel_optimizer(c, r, 1);
- if (r)
- r = rel_distribute(c, r);
- if (r)
- r = rel_partition(c, r);
- if (r && (rel_no_mitosis(r) || rel_need_distinct_query(r)))
- c->no_mitosis = 1;
- return r;
+ sql_rel *rel;
+ sql_query *query = query_create(sql);
+
+ rel = rel_semantic(query, sym);
+ if (rel)
+ rel = rel_unnest(sql, rel);
+ if (rel)
+ rel = rel_optimizer(sql, rel, 1);
+ if (rel)
+ rel = rel_distribute(sql, rel);
+ if (rel)
+ rel = rel_partition(sql, rel);
+ if (rel && (rel_no_mitosis(rel) || rel_need_distinct_query(rel)))
+ sql->no_mitosis = 1;
+ return rel;
}
/*
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