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The following functions are created: Create function JSON_VALID and test cases Create function JSON_DEPTH and test cases Create function JSON_LENGTH and test cases Create function JSON_EQUALS and test cases Create function JSON_NORMALIZE and test cases Create function JSON_TYPE and test cases Create function JSON_OBJECT and test cases Create function JSON_ARRAY and test cases Create function JSON_KEYS and test cases Create function JSON_EXISTS and test cases Create function JSON_QUOTE/JSON_UNQUOTE and test cases Create function JSON_COMPACT/DETAILED/LOOSE and test cases Create function JSON_MERGE and test cases Create function JSON_MERGE_PATCH and test cases Create function JSON_VALUE and test cases Create function JSON_QUERY and test cases Create function JSON_CONTAINS and test cases Create function JSON_ARRAY_APPEND and test cases Create function JSON_ARRAY_INSERT and test cases Create function JSON_INSERT/REPLACE/SET and test cases Create function JSON_REMOVE and test cases Create function JSON_CONTAINS_PATH and test cases Create function JSON_OVERLAPS and test cases Create function JSON_EXTRACT and test cases Create function JSON_SEARCH and test cases Note: Some functions output differs from MDB because session variables that affects functions output,e.g JSON_QUOTE/JSON_UNQUOTE This depends on MCOL-5212
73 lines
2.2 KiB
Plaintext
73 lines
2.2 KiB
Plaintext
DROP DATABASE IF EXISTS json_object_db;
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CREATE DATABASE json_object_db;
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USE json_object_db;
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# ----------------------------------------------------------------------
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# Test of JSON_OBJECT function.
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# ----------------------------------------------------------------------
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CREATE TABLE t1(l TEXT) ENGINE = COLUMNSTORE;
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INSERT INTO t1 VALUES('a');
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SELECT json_object(l) FROM t1;
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ERROR 42000: Incorrect parameter count in the call to native function 'json_object'
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SELECT json_object(l, 1, 'b') FROM t1;
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ERROR 42000: Incorrect parameter count in the call to native function 'json_object'
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# Null arg
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TRUNCATE t1;
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INSERT INTO t1 values(null);
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SELECT JSON_OBJECT(l, 1) FROM t1;
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JSON_OBJECT(l, 1)
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{"": 1}
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SELECT JSON_OBJECT(1, l) FROM t1;
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JSON_OBJECT(1, l)
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{"1": null}
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# Valid arg
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TRUNCATE t1;
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INSERT INTO t1 values('a');
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SELECT JSON_OBJECT(l, null) FROM t1;
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JSON_OBJECT(l, null)
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{"a": null}
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SELECT JSON_OBJECT(l, 1) FROM t1;
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JSON_OBJECT(l, 1)
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{"a": 1}
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SELECT JSON_OBJECT(l, 1, 'b', 'foo') FROM t1;
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JSON_OBJECT(l, 1, 'b', 'foo')
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{"a": 1, "b": "foo"}
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SELECT JSON_OBJECT(l, 1, 'b', 'foo','c','{ "d": "e" }') FROM t1;
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JSON_OBJECT(l, 1, 'b', 'foo','c','{ "d": "e" }')
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{"a": 1, "b": "foo", "c": "{ \"d\": \"e\" }"}
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SELECT JSON_OBJECT(l, true, 'b', false, 'c', null ) FROM t1;
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JSON_OBJECT(l, true, 'b', false, 'c', null )
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{"a": true, "b": false, "c": null}
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SELECT JSON_OBJECT(l, 'true', 'b', 'false', 'c', null ) FROM t1;
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JSON_OBJECT(l, 'true', 'b', 'false', 'c', null )
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{"a": "true", "b": "false", "c": null}
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SELECT JSON_VALID(json_object(l, 1 )) from t1;
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JSON_VALID(json_object(l, 1 ))
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1
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# Long key
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TRUNCATE t1;
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INSERT INTO t1 values('a');
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# SELECT JSON_OBJECT(REPEAT(l, 64 * 1024), 1) FROM t1;
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# Non-string keys are cast to CHAR
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TRUNCATE t1;
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INSERT INTO t1 values('a');
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SELECT JSON_OBJECT(1, l) FROM t1;
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JSON_OBJECT(1, l)
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{"1": "a"}
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SELECT JSON_OBJECT(CAST(1 AS CHAR), l) FROM t1;
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JSON_OBJECT(CAST(1 AS CHAR), l)
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{"1": "a"}
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SELECT JSON_OBJECT(true, l) FROM t1;
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JSON_OBJECT(true, l)
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{"1": "a"}
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SELECT JSON_OBJECT(CAST(true AS CHAR), l) FROM t1;
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JSON_OBJECT(CAST(true AS CHAR), l)
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{"1": "a"}
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SELECT JSON_OBJECT(false, l) FROM t1;
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JSON_OBJECT(false, l)
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{"0": "a"}
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SELECT JSON_OBJECT(CAST(false AS CHAR), l) FROM t1;
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JSON_OBJECT(CAST(false AS CHAR), l)
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{"0": "a"}
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DROP TABLE t1;
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DROP DATABASE json_object_db;
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