Changeset: e527d769e465 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=e527d769e465
Modified Files:
sql/server/rel_optimizer.c
Branch: DVframework
Log Message:
pmv: get rid of constant in the select string temporarily.
diffs (51 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
@@ -1497,11 +1497,10 @@ void find_out_pkey_space_for_unavailable
str* get_pkey_bound_to_dataview(str schema_name, str dmdt_name)
{
- str* ret = (str*)GDKmalloc(4*sizeof(str));
+ str* ret = (str*)GDKmalloc(3*sizeof(str));
ret[0] = "station";
ret[1] = "channel";
- ret[2] = NULL;
- ret[3] = "1";
+ ret[2] = "1";
if(strcmp(schema_name, "mseed") == 0 && strcmp(dmdt_name,
"windowmetadata") == 0)
return ret;
@@ -1568,6 +1567,8 @@ void compute_and_insert_unavailable_requ
int idx_time_pkey = -1;
str s, r, q, u, buf2, schema_name, dmdt_name, pkey_select_str,
non_pkey_select_str, from_join_temp_table_str, start_ts_str, interval_str,
date_trunc_str, non_time_pkey_predicates_str, group_by_str;
int i;
+ Client cntxt;
+ str msg;
if(num_PERPAD == 0 || sps == NULL || is_pkey_to_be_enumerated == NULL)
return;
@@ -1713,7 +1714,23 @@ void compute_and_insert_unavailable_requ
printf("q: %s\n", q);
- sql = sql;
+ cntxt = MCgetClient(sql->clientid);
+
+ /* TODO: how long will this temp table stay? There might be a new query
trying to recreate it. */
+ if((msg =
SQLstatementIntern(cntxt,&q,"pmv.insert_unavailable",TRUE,FALSE)) !=
MAL_SUCCEED)
+ {/* insert into query not succeeded, what to do */
+ printf("***query didnt work, %s: %s\n", msg, q);
+ return;
+ }
+
+ if(mvc_commit(sql, 0, NULL) < 0)
+ {/* committing failed */
+ // throw(MAL,"pmv.create_temp_table", "committing
failed\n");
+ printf("***commit didnt work: %s\n", q);
+ return;
+ }
+
+ GDKfree(q);
}
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