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ORE Operators #83

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Merged
merged 4 commits into from
Jan 24, 2025
Merged

ORE Operators #83

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1bcce1f
ore operators
tobyhede Jan 22, 2025
2e5aa78
Genealise equality operators
tobyhede Jan 22, 2025
7442ae8
eq operators with tests
tobyhede Jan 23, 2025
deab454
cleanup comments
tobyhede Jan 23, 2025
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525 changes: 525 additions & 0 deletions sql/015-operators-eq.sql
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210 changes: 0 additions & 210 deletions sql/015-operators-unique.sql
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27 changes: 26 additions & 1 deletion sql/016-operators-match.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -45,7 +45,27 @@ CREATE OPERATOR @>(
);


-- ------------------------------------------------------------------------------------

DROP OPERATOR IF EXISTS @> (cs_match_index_v1, cs_encrypted_v1);
DROP FUNCTION IF EXISTS cs_encrypted_contains_v1(a cs_match_index_v1, b cs_encrypted_v1);

CREATE FUNCTION cs_encrypted_contains_v1(a cs_match_index_v1, b cs_encrypted_v1)
RETURNS boolean AS $$
SELECT a @> cs_match_v1(b);
$$ LANGUAGE SQL;

CREATE OPERATOR @>(
PROCEDURE="cs_encrypted_contains_v1",
LEFTARG=cs_match_index_v1,
RIGHTARG=cs_encrypted_v1,
RESTRICT = eqsel,
JOIN = eqjoinsel,
HASHES,
MERGES
);


-----------------------------------------------------------------------------


DROP OPERATOR IF EXISTS <@ (cs_encrypted_v1, cs_encrypted_v1);
Expand Down Expand Up @@ -103,3 +123,8 @@ CREATE OPERATOR <@ (
HASHES,
MERGES
);


-----------------------------------------------------------------------------------------


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