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optimize get_plan_time of wide nested union

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This commit is contained in:
yinyj17
2025-03-21 08:16:01 +00:00
committed by ob-robot
parent 46bf92a43b
commit a5781f71aa
9 changed files with 105 additions and 64 deletions
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25
unittest/sql/resolver/test_sql_bitset.cpp
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@ -165,6 +165,31 @@ TEST_F(TestSqlBitSet, do_mask)
ASSERT_TRUE(bs2.has_member(63));
}
TEST_F(TestSqlBitSet, init_mask)
{
ObSqlBitSet<16> bs;
int64_t mask_bits = 0;
for (int64_t i = 1; i < 128; ++i) {
mask_bits = i;
ASSERT_TRUE(OB_SUCCESS == bs.init_mask(mask_bits));
ASSERT_EQ(mask_bits, bs.num_members());
ASSERT_TRUE(OB_SUCCESS == bs.do_mask(0, mask_bits));
ASSERT_EQ(mask_bits, bs.num_members());
mask_bits = i + 1;
ASSERT_TRUE(OB_SUCCESS == bs.init_mask(mask_bits));
ASSERT_EQ(mask_bits, bs.num_members());
ASSERT_TRUE(OB_SUCCESS == bs.do_mask(0, mask_bits));
ASSERT_EQ(mask_bits, bs.num_members());
mask_bits = i;
ASSERT_TRUE(OB_SUCCESS == bs.init_mask(mask_bits));
ASSERT_EQ(mask_bits, bs.num_members());
ASSERT_TRUE(OB_SUCCESS == bs.do_mask(0, mask_bits));
ASSERT_EQ(mask_bits, bs.num_members());
}
}
TEST_F(TestSqlBitSet, set_operation)
{
ObSqlBitSet<16> bs;