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-- ----------------------------------------------------------------
-- Regression tests for equality operator with v1 output.
-- ----------------------------------------------------------------
SELECT hll_set_output_version(1);
-- Undefined sets: t
SELECT E'\\x108b7f'::hll = E'\\x108b7f'::hll;
-- Undefined, different metadata: f
SELECT E'\\x108b7f'::hll = E'\\x108b49'::hll;
-- Equal empty sets: t
SELECT hll_empty(11,5,256,1) = hll_empty(11,5,256,1);
-- Different metadata: f
SELECT hll_empty(11,5,256,1) = hll_empty(11,5,256,0);
-- Different metadata: f
SELECT hll_empty(11,5,256,1) = hll_empty(11,5,128,1);
-- Different metadata: f
SELECT hll_empty(11,5,256,1) = hll_empty(11,4,256,1);
-- Different metadata: f
SELECT hll_empty(11,5,256,1) = hll_empty(10,5,256,1);
-- Same explicit: t
SELECT E'\\x128b7f8895a3f5af28cafe'::hll = E'\\x128b7f8895a3f5af28cafe'::hll;
-- Different explicit: f
SELECT E'\\x128b7f8895a3f5af28cafe'::hll = E'\\x128b7fda0ce907e4355b60'::hll;
-- Different explicit lengths: f
SELECT E'\\x128b7f8895a3f5af28cafe'::hll = E'\\x128b7f8895a3f5af28cafeda0ce907e4355b60'::hll;
-- Same sparse: t
SELECT E'\\x138b7f0001'::hll = E'\\x138b7f0001'::hll;
-- Different sparse: f
SELECT E'\\x138b7f0001'::hll = E'\\x138b7f0022'::hll;
-- Different sparse lengths: f
SELECT E'\\x138b7f0001'::hll = E'\\x138b7f00410061'::hll;
-- Same compressed: t
SELECT hll_add(hll_empty(11,5,0,0), hll_hash_integer(1,0)) =
E'\\x148b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'::hll;
-- Different compressed: f
SELECT hll_add(hll_empty(11,5,0,0), hll_hash_integer(2,0)) =
E'\\x148b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'::hll;
-- Different types: f
SELECT E'\\x108b7f'::hll = hll_empty(11,5,256,1);
SELECT E'\\x108b7f'::hll = E'\\x128b7f8895a3f5af28cafe'::hll;
SELECT E'\\x108b7f'::hll = E'\\x138b7f0041'::hll;
SELECT E'\\x108b7f'::hll = hll_add(hll_empty(11,5,0,0), hll_hash_integer(1,0));
SELECT hll_empty(11,5,256,1) = E'\\x128b408895a3f5af28cafe'::hll;
SELECT hll_empty(11,5,256,1) = E'\\x138b7f0001'::hll;
SELECT hll_empty(11,5,256,1) =
hll_add(hll_empty(11,5,0,0), hll_hash_integer(1,0));
SELECT E'\\x128b7f8895a3f5af28cafe'::hll = E'\\x138b7f0022'::hll;
SELECT E'\\x128b7f8895a3f5af28cafe'::hll =
hll_add(hll_empty(11,5,0,0), hll_hash_integer(1,0));
SELECT E'\\x138c40afe180'::hll =
hll_add(hll_empty(11,5,0,0), hll_hash_integer(1,0));
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