1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
|
# name: test/sql/storage/compression/bitpacking/force_bitpacking.test
# description: Test forcing bitpacking as the compression scheme
# group: [bitpacking]
# This test defaults to another compression function for smaller block sizes,
# because the bitpacking groups no longer fit the blocks.
require block_size 262144
require vector_size 2048
load __TEST_DIR__/force_bitpacking.db
statement ok
PRAGMA force_compression = 'bitpacking'
statement ok
CREATE TABLE test_bp (a INTEGER);
statement ok
INSERT INTO test_bp SELECT 1 FROM range(0, 1000) tbl(i);
statement ok
INSERT INTO test_bp SELECT 2 FROM range(0, 1000) tbl(i);
statement ok
CHECKPOINT
query I
SELECT compression FROM pragma_storage_info('test_bp') WHERE segment_type ILIKE 'INTEGER' LIMIT 1
----
BitPacking
|