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MCOL-785 Implement DISTRIBUTED JSON functions

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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
This commit is contained in:
Ziy1-Tan
2022-06-23 10:49:29 +08:00
parent b5d8e0324b
commit cdd41f05f3
82 changed files with 8645 additions and 2 deletions
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56
mysql-test/columnstore/basic/r/func_json_insert.result Normal file
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DROP DATABASE IF EXISTS json_insert_de;
CREATE DATABASE json_insert_de;
USE json_insert_de;
# ----------------------------------------------------------------------
# Test of JSON_INSERT|REPLACE|SET function.
# ----------------------------------------------------------------------
CREATE TABLE t1(j TEXT, p TEXT, v TEXT) ENGINE = COLUMNSTORE;
INSERT INTO
t1
VALUES
(
'{"a":1, "b":{"c":1}, "d":[1, 2]}',
'$.b.k1',
'word'
),
('{"a":1, "b":{"c":1}, "d":[1, 2]}', '$.d[3]', 3),
('{"a":1, "b":{"c":1}, "d":[1, 2]}', '$.a[2]', 2),
(
'{"a":1, "b":{"c":1}, "d":[1, 2]}',
'$.b.c',
'word'
),
('1', '$[0]', 4),
('[]', '$[0][0]', 100),
('1', '$[0][0]', 100),
(
'{ "a": 1, "b": [2, 3]}',
'$.a',
10
),
(
'{ "a": 1, "b": [2, 3]}',
'$.b',
'[true, false]'
);
SELECT
j AS json,
p AS path,
v AS value,
JSON_INSERT(j, p, v) AS json_insert,
JSON_REPLACE(j, p, v) AS json_replace,
JSON_SET(j, p, v) AS json_set
FROM
t1;
json path value json_insert json_replace json_set
{"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]}
{"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"]}
{"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]}
{"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]}
1 $[0] 4 1 NULL NULL
[] $[0][0] 100 [] [] []
1 $[0][0] 100 1 NULL NULL
{ "a": 1, "b": [2, 3]} $.a 10 {"a": 1, "b": [2, 3]} {"a": "10", "b": [2, 3]} {"a": "10", "b": [2, 3]}
{ "a": 1, "b": [2, 3]} $.b [true, false] {"a": 1, "b": [2, 3]} {"a": 1, "b": "[true, false]"} {"a": 1, "b": "[true, false]"}
DROP TABLE t1;
DROP DATABASE json_insert_de;