Changeset: 7a011fe7677c for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=7a011fe7677c
Modified Files:
sql/storage/bat/res_table.c
sql/test/BugTracker-2017/Tests/create_table_as-missing_not_null.Bug-6329.stable.out
Branch: default
Log Message:
Merge with Jul2017 branch.
diffs (58 lines):
diff --git a/sql/storage/bat/res_table.c b/sql/storage/bat/res_table.c
--- a/sql/storage/bat/res_table.c
+++ b/sql/storage/bat/res_table.c
@@ -91,26 +91,21 @@ res_col_create(sql_trans *tr, res_table
/* we need to set the order bat otherwise mvc_export_result
won't work with single-row result sets containing BATs */
if (!t->order) {
oid zero = 0;
- BAT *o = COLnew(0, TYPE_oid, 1, TRANSIENT);
+ BAT *o = BATconstant(0, TYPE_oid, &zero, 1, TRANSIENT);
if (o == NULL) {
BBPreclaim(b);
_DELETE(c->tn);
_DELETE(c->name);
return NULL;
}
- if (BUNappend(o, &zero, FALSE) != GDK_SUCCEED) {
- BBPreclaim(b);
- BBPreclaim(o);
- _DELETE(c->tn);
- _DELETE(c->name);
- return NULL;
- }
t->order = o->batCacheid;
- bat_incref(t->order);
+ BBPkeepref(t->order);
}
}
c->b = b->batCacheid;
bat_incref(c->b);
+ if (mtype != TYPE_bat)
+ BBPunfix(c->b);
t->cur_col++;
assert(t->cur_col <= t->nr_cols);
return c;
diff --git
a/sql/test/BugTracker-2017/Tests/create_table_as-missing_not_null.Bug-6329.stable.out
b/sql/test/BugTracker-2017/Tests/create_table_as-missing_not_null.Bug-6329.stable.out
---
a/sql/test/BugTracker-2017/Tests/create_table_as-missing_not_null.Bug-6329.stable.out
+++
b/sql/test/BugTracker-2017/Tests/create_table_as-missing_not_null.Bug-6329.stable.out
@@ -74,7 +74,7 @@ CREATE TABLE "sys"."a_6329" (
#create table b_6329 as select * from a_6329 with no data;
CREATE TABLE "sys"."b_6329" (
"x" INTEGER,
- "y" INTEGER NOT NULL
+ "y" INTEGER
);
#DROP TABLE a_6329;
#DROP TABLE b_6329;
@@ -86,9 +86,8 @@ CREATE TABLE "sys"."a_pk_6329" (
);
#create table b_pk_6329 as select * from a_pk_6329 with no data;
CREATE TABLE "sys"."b_pk_6329" (
- "x" INTEGER NOT NULL,
- "y" INTEGER NOT NULL,
- CONSTRAINT "b_pk_6329_x_pkey" PRIMARY KEY ("x")
+ "x" INTEGER,
+ "y" INTEGER
);
#DROP TABLE a_pk_6329;
#DROP TABLE b_pk_6329;
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