Changeset: 7027e978c6df for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=7027e978c6df
Modified Files:
sql/server/rel_dump.c
Branch: window-tunning
Log Message:
Hack to make window functions work on remote plans, remove up to 4 added
parameters
diffs (27 lines):
diff --git a/sql/server/rel_dump.c b/sql/server/rel_dump.c
--- a/sql/server/rel_dump.c
+++ b/sql/server/rel_dump.c
@@ -1065,10 +1065,21 @@ exp_read(mvc *sql, sql_rel *lrel, sql_re
f = sql_bind_func_(sql->sa, s, cname, ops, F_FUNC);
if (!f)
f = sql_bind_func_(sql->sa, s, cname, ops,
F_ANALYTIC);
- if (!f && list_length(ops) > 1) {
- list_remove_node(ops, ops->t);
+ if (!f && nops > 1) {
list_remove_node(ops, ops->t); /* some window
functions require don't include the bounds on their definition, ugh */
f = sql_bind_func_(sql->sa, s, cname, ops,
F_ANALYTIC);
+ if (!f && nops > 2) {
+ list_remove_node(ops, ops->t);
+ f = sql_bind_func_(sql->sa, s, cname,
ops, F_ANALYTIC);
+ if (!f && nops > 3) {
+ list_remove_node(ops, ops->t);
+ f = sql_bind_func_(sql->sa, s,
cname, ops, F_ANALYTIC);
+ if (!f && nops > 4) {
+ list_remove_node(ops,
ops->t);
+ f =
sql_bind_func_(sql->sa, s, cname, ops, F_ANALYTIC);
+ }
+ }
+ }
}
/* fix scale of mul function, other type casts are
explicit */
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