liuyu/pgvector
1
0
Fork 0
mirror of https://github.com/pgvector/pgvector.git synced 2026-07-09 14:20:57 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fixed randomness in WAL test

Browse Source
This commit is contained in:
Andrew Kane
2022-11-02 12:41:54 -07:00
parent 12f158d4bb
commit 059e88dda5
1 changed files with 4 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
test/t/001_wal.pl
View File

@@ -51,6 +51,8 @@ sub test_index_replay
return; return;
} }
my $array_sql = join(",", ('random()') x $dim);
# Initialize primary node # Initialize primary node
$node_primary = get_new_node('primary'); $node_primary = get_new_node('primary');
$node_primary->init(allows_streaming => 1); $node_primary->init(allows_streaming => 1);
@@ -74,7 +76,7 @@ $node_replica->start;
$node_primary->safe_psql("postgres", "CREATE EXTENSION vector;"); $node_primary->safe_psql("postgres", "CREATE EXTENSION vector;");
$node_primary->safe_psql("postgres", "CREATE TABLE tst (i int4, v vector($dim));"); $node_primary->safe_psql("postgres", "CREATE TABLE tst (i int4, v vector($dim));");
$node_primary->safe_psql("postgres", $node_primary->safe_psql("postgres",
"INSERT INTO tst SELECT i % 10, (SELECT array_agg(random()) FROM generate_series(1, $dim)) FROM generate_series(1, 100000) i;" "INSERT INTO tst SELECT i % 10, ARRAY[$array_sql] FROM generate_series(1, 100000) i;"
); );
$node_primary->safe_psql("postgres", "CREATE INDEX ON tst USING ivfflat (v);"); $node_primary->safe_psql("postgres", "CREATE INDEX ON tst USING ivfflat (v);");
@@ -90,7 +92,7 @@ for my $i (1 .. 10)
test_index_replay("vacuum $i"); test_index_replay("vacuum $i");
my ($start, $end) = (100001 + ($i - 1) * 10000, 100000 + $i * 10000); my ($start, $end) = (100001 + ($i - 1) * 10000, 100000 + $i * 10000);
$node_primary->safe_psql("postgres", $node_primary->safe_psql("postgres",
"INSERT INTO tst SELECT i % 10, (SELECT array_agg(random()) FROM generate_series(1, $dim)) FROM generate_series($start, $end) i;" "INSERT INTO tst SELECT i % 10, ARRAY[$array_sql] FROM generate_series($start, $end) i;"
); );
test_index_replay("insert $i"); test_index_replay("insert $i");
} }