mirror of
https://github.com/mariadb-corporation/mariadb-columnstore-engine.git
synced 2025-04-20 09:07:44 +03:00
cdd41f05f3
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
57 lines
1.9 KiB
Plaintext
57 lines
1.9 KiB
Plaintext
DROP DATABASE IF EXISTS json_insert_de;
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CREATE DATABASE json_insert_de;
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USE json_insert_de;
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# ----------------------------------------------------------------------
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# Test of JSON_INSERT|REPLACE|SET function.
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# ----------------------------------------------------------------------
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CREATE TABLE t1(j TEXT, p TEXT, v TEXT) ENGINE = COLUMNSTORE;
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INSERT INTO
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t1
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VALUES
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(
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'{"a":1, "b":{"c":1}, "d":[1, 2]}',
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'$.b.k1',
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'word'
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),
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('{"a":1, "b":{"c":1}, "d":[1, 2]}', '$.d[3]', 3),
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('{"a":1, "b":{"c":1}, "d":[1, 2]}', '$.a[2]', 2),
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(
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'{"a":1, "b":{"c":1}, "d":[1, 2]}',
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'$.b.c',
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'word'
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),
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('1', '$[0]', 4),
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('[]', '$[0][0]', 100),
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('1', '$[0][0]', 100),
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(
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'{ "a": 1, "b": [2, 3]}',
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'$.a',
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10
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),
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(
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'{ "a": 1, "b": [2, 3]}',
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'$.b',
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'[true, false]'
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);
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SELECT
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j AS json,
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p AS path,
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v AS value,
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JSON_INSERT(j, p, v) AS json_insert,
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JSON_REPLACE(j, p, v) AS json_replace,
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JSON_SET(j, p, v) AS json_set
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FROM
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t1;
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json path value json_insert json_replace json_set
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{"a":1, "b":{"c":1}, "d":[1, 2]} $.b.k1 word {"a": 1, "b": {"c": 1, "k1": "word"}, "d": [1, 2]} {"a": 1, "b": {"c": 1}, "d": [1, 2]} {"a": 1, "b": {"c": 1, "k1": "word"}, "d": [1, 2]}
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{"a":1, "b":{"c":1}, "d":[1, 2]} $.d[3] 3 {"a": 1, "b": {"c": 1}, "d": [1, 2, "3"]} {"a": 1, "b": {"c": 1}, "d": [1, 2]} {"a": 1, "b": {"c": 1}, "d": [1, 2, "3"]}
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{"a":1, "b":{"c":1}, "d":[1, 2]} $.a[2] 2 {"a": [1, "2"], "b": {"c": 1}, "d": [1, 2]} {"a": 1, "b": {"c": 1}, "d": [1, 2]} {"a": [1, "2"], "b": {"c": 1}, "d": [1, 2]}
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{"a":1, "b":{"c":1}, "d":[1, 2]} $.b.c word {"a": 1, "b": {"c": 1}, "d": [1, 2]} {"a": 1, "b": {"c": "word"}, "d": [1, 2]} {"a": 1, "b": {"c": "word"}, "d": [1, 2]}
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1 $[0] 4 1 NULL NULL
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[] $[0][0] 100 [] [] []
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1 $[0][0] 100 1 NULL NULL
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{ "a": 1, "b": [2, 3]} $.a 10 {"a": 1, "b": [2, 3]} {"a": "10", "b": [2, 3]} {"a": "10", "b": [2, 3]}
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{ "a": 1, "b": [2, 3]} $.b [true, false] {"a": 1, "b": [2, 3]} {"a": 1, "b": "[true, false]"} {"a": 1, "b": "[true, false]"}
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DROP TABLE t1;
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DROP DATABASE json_insert_de;
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