| Current Path : /home/usr.opt/mysql57/mysql-test/suite/rpl/r/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //home/usr.opt/mysql57/mysql-test/suite/rpl/r/rpl_json.result |
include/master-slave.inc
Warnings:
Note #### Sending passwords in plain text without SSL/TLS is extremely insecure.
Note #### Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information.
[connection master]
SET SESSION sql_log_bin= 0;
call mtr.add_suppression('.*Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT.*');
SET SESSION sql_log_bin= 1;
SET SESSION sql_log_bin= 0;
call mtr.add_suppression('.*Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT.*');
SET SESSION sql_log_bin= 1;
#
# WL#8132 JSON datatype and binary storage format
#
CREATE TABLE t1 (i INT PRIMARY KEY, j JSON);
INSERT INTO t1 VALUES (0, NULL);
INSERT INTO t1 VALUES (1, '{"a": 2}');
INSERT INTO t1 VALUES (2, '[1,2]');
INSERT INTO t1 VALUES (3, '{"a":"b", "c":"d","ab":"abc", "bc": ["x", "y"]}');
INSERT INTO t1 VALUES (4, '["here", ["I", "am"], "!!!"]');
INSERT INTO t1 VALUES (5, '"scalar string"');
INSERT INTO t1 VALUES (6, 'true');
INSERT INTO t1 VALUES (7, 'false');
INSERT INTO t1 VALUES (8, 'null');
INSERT INTO t1 VALUES (9, '-1');
INSERT INTO t1 VALUES (10, CAST(CAST(1 AS UNSIGNED) AS JSON));
INSERT INTO t1 VALUES (11, '32767');
INSERT INTO t1 VALUES (12, '32768');
INSERT INTO t1 VALUES (13, '-32768');
INSERT INTO t1 VALUES (14, '-32769');
INSERT INTO t1 VALUES (15, '2147483647');
INSERT INTO t1 VALUES (16, '2147483648');
INSERT INTO t1 VALUES (17, '-2147483648');
INSERT INTO t1 VALUES (18, '-2147483649');
INSERT INTO t1 VALUES (19, '18446744073709551615');
INSERT INTO t1 VALUES (20, '18446744073709551616');
INSERT INTO t1 VALUES (21, '3.14');
INSERT INTO t1 VALUES (22, '{}');
INSERT INTO t1 VALUES (23, '[]');
INSERT INTO t1 VALUES (24, CAST(CAST('2015-01-15 23:24:25' AS DATETIME) AS JSON));
INSERT INTO t1 VALUES (25, CAST(CAST('23:24:25' AS TIME) AS JSON));
INSERT INTO t1 VALUES (26, CAST(CAST('2015-01-15' AS DATE) AS JSON));
INSERT INTO t1 VALUES (27, CAST(TIMESTAMP'2015-01-15 23:24:25' AS JSON));
INSERT INTO t1 VALUES (28, CAST(ST_GeomFromText('POINT(1 1)') AS JSON));
INSERT INTO t1 VALUES (29, CAST('[]' AS CHAR CHARACTER SET 'ascii'));
INSERT INTO t1 VALUES (30, CAST(x'cafebabe' AS JSON));
SELECT * FROM t1 ORDER BY i;
i j
0 NULL
1 {"a": 2}
2 [1, 2]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"]
5 "scalar string"
6 true
7 false
8 null
9 -1
10 1
11 32767
12 32768
13 -32768
14 -32769
15 2147483647
16 2147483648
17 -2147483648
18 -2147483649
19 18446744073709551615
20 1.8446744073709552e19
21 3.14
22 {}
23 []
24 "2015-01-15 23:24:25.000000"
25 "23:24:25.000000"
26 "2015-01-15"
27 "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]}
29 []
30 "base64:type16:yv66vg=="
# Copy JSON values
CREATE TABLE t2 (i INT PRIMARY KEY, j JSON);
INSERT INTO t2 SELECT * FROM t1;
SELECT *, JSON_TYPE(j) FROM t2 ORDER BY i;
i j JSON_TYPE(j)
0 NULL NULL
1 {"a": 2} OBJECT
2 [1, 2] ARRAY
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} OBJECT
4 ["here", ["I", "am"], "!!!"] ARRAY
5 "scalar string" STRING
6 true BOOLEAN
7 false BOOLEAN
8 null NULL
9 -1 INTEGER
10 1 UNSIGNED INTEGER
11 32767 INTEGER
12 32768 INTEGER
13 -32768 INTEGER
14 -32769 INTEGER
15 2147483647 INTEGER
16 2147483648 INTEGER
17 -2147483648 INTEGER
18 -2147483649 INTEGER
19 18446744073709551615 UNSIGNED INTEGER
20 1.8446744073709552e19 DOUBLE
21 3.14 DOUBLE
22 {} OBJECT
23 [] ARRAY
24 "2015-01-15 23:24:25.000000" DATETIME
25 "23:24:25.000000" TIME
26 "2015-01-15" DATE
27 "2015-01-15 23:24:25.000000" DATETIME
28 {"type": "Point", "coordinates": [1, 1]} OBJECT
29 [] ARRAY
30 "base64:type16:yv66vg==" BIT
# Convert JSON values to TEXT
CREATE TABLE t3 (i INT PRIMARY KEY, txt TEXT);
INSERT INTO t3 SELECT * FROM t1;
SELECT *, JSON_TYPE(txt) FROM t3 ORDER BY i;
i txt JSON_TYPE(txt)
0 NULL NULL
1 {"a": 2} OBJECT
2 [1, 2] ARRAY
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} OBJECT
4 ["here", ["I", "am"], "!!!"] ARRAY
5 "scalar string" STRING
6 true BOOLEAN
7 false BOOLEAN
8 null NULL
9 -1 INTEGER
10 1 INTEGER
11 32767 INTEGER
12 32768 INTEGER
13 -32768 INTEGER
14 -32769 INTEGER
15 2147483647 INTEGER
16 2147483648 INTEGER
17 -2147483648 INTEGER
18 -2147483649 INTEGER
19 18446744073709551615 UNSIGNED INTEGER
20 1.8446744073709552e19 DOUBLE
21 3.14 DOUBLE
22 {} OBJECT
23 [] ARRAY
24 "2015-01-15 23:24:25.000000" STRING
25 "23:24:25.000000" STRING
26 "2015-01-15" STRING
27 "2015-01-15 23:24:25.000000" STRING
28 {"type": "Point", "coordinates": [1, 1]} OBJECT
29 [] ARRAY
30 "base64:type16:yv66vg==" STRING
# Convert TEXT values back to JSON
CREATE TABLE t4 (i INT PRIMARY KEY, j JSON);
INSERT INTO t4 SELECT * FROM t3;
SELECT *, JSON_TYPE(j) FROM t4 ORDER BY i;
i j JSON_TYPE(j)
0 NULL NULL
1 {"a": 2} OBJECT
2 [1, 2] ARRAY
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} OBJECT
4 ["here", ["I", "am"], "!!!"] ARRAY
5 "scalar string" STRING
6 true BOOLEAN
7 false BOOLEAN
8 null NULL
9 -1 INTEGER
10 1 INTEGER
11 32767 INTEGER
12 32768 INTEGER
13 -32768 INTEGER
14 -32769 INTEGER
15 2147483647 INTEGER
16 2147483648 INTEGER
17 -2147483648 INTEGER
18 -2147483649 INTEGER
19 18446744073709551615 UNSIGNED INTEGER
20 1.8446744073709552e19 DOUBLE
21 3.14 DOUBLE
22 {} OBJECT
23 [] ARRAY
24 "2015-01-15 23:24:25.000000" STRING
25 "23:24:25.000000" STRING
26 "2015-01-15" STRING
27 "2015-01-15 23:24:25.000000" STRING
28 {"type": "Point", "coordinates": [1, 1]} OBJECT
29 [] ARRAY
30 "base64:type16:yv66vg==" STRING
#
# WL#8249 JSON comparator
#
CREATE TABLE t5 (id INT PRIMARY KEY AUTO_INCREMENT, j JSON, x INT);
INSERT INTO t5(j) VALUES (NULL), (CAST(0 AS JSON)), (CAST(1 AS JSON)),
(CAST(2 AS JSON)), (CAST(3 AS JSON)), (CAST(3.14 AS JSON)), ('3.14'),
('"0"'), ('"1"'), ('"2"'), ('"3"'), ('true'), ('false'), ('"true"'),
('"false"'), ('null'), ('"null"'), (JSON_ARRAY(1, 2, 3)), ('"[1, 2, 3]"'),
(JSON_ARRAY(1.0e0, 2.0e0, 3.0e0)), (JSON_ARRAY(1, 2, 3.1)),
(JSON_OBJECT()), (JSON_OBJECT('a', 'b')), (JSON_OBJECT('a', 'c'));
SELECT * FROM t5 ORDER BY id;
id j x
1 NULL NULL
2 0 NULL
3 1 NULL
4 2 NULL
5 3 NULL
6 3.14 NULL
7 3.14 NULL
8 "0" NULL
9 "1" NULL
10 "2" NULL
11 "3" NULL
12 true NULL
13 false NULL
14 "true" NULL
15 "false" NULL
16 null NULL
17 "null" NULL
18 [1, 2, 3] NULL
19 "[1, 2, 3]" NULL
20 [1, 2, 3] NULL
21 [1, 2, 3.1] NULL
22 {} NULL
23 {"a": "b"} NULL
24 {"a": "c"} NULL
# Expect a single row to be updated (integer 0)
UPDATE t5 SET x = 1 WHERE j = 0;
SELECT * FROM t5 WHERE x = 1 ORDER BY id;
id j x
2 0 1
# Expect a single row to be updated (string "0")
UPDATE t5 SET x = 2 WHERE j = "0";
SELECT * FROM t5 WHERE x = 2 ORDER BY id;
id j x
8 "0" 2
# Expect a single row to be updated (boolean true)
UPDATE t5 SET x = 3 WHERE j = true;
SELECT * FROM t5 WHERE x = 3 ORDER BY id;
id j x
12 true 3
# Expect a single row to be updated (boolean false)
UPDATE t5 SET x = 4 WHERE j = false;
SELECT * FROM t5 WHERE x = 4 ORDER BY id;
id j x
13 false 4
# Expect a single row to be updated (string "true")
UPDATE t5 SET x = 5 WHERE j = 'true';
SELECT * FROM t5 WHERE x = 5 ORDER BY id;
id j x
14 "true" 5
# Expect a single row to be updated (string "false")
UPDATE t5 SET x = 6 WHERE j = 'false';
SELECT * FROM t5 WHERE x = 6 ORDER BY id;
id j x
15 "false" 6
# Expect a single row to be updated (string "[1, 2, 3]")
UPDATE t5 SET x = 7 WHERE j = '[1, 2, 3]';
SELECT * FROM t5 WHERE x = 7 ORDER BY id;
id j x
19 "[1, 2, 3]" 7
# Expect two rows to be updated (array [1, 2, 3])
UPDATE t5 SET x = 8 WHERE j = JSON_ARRAY(1, 2, 3);
SELECT * FROM t5 WHERE x = 8 ORDER BY id;
id j x
18 [1, 2, 3] 8
20 [1, 2, 3] 8
# Expect two rows to be updated (number 3.14)
UPDATE t5 SET x = 9 WHERE j = 3.14;
SELECT * FROM t5 WHERE x = 9 ORDER BY id;
id j x
6 3.14 9
7 3.14 9
# Expect no rows to be updated (string "3.14")
UPDATE t5 SET x = 10 WHERE j = '3.14';
SELECT * FROM t5 WHERE x = 10 ORDER BY id;
id j x
# Expect a single row to be updated (object {"a":"b"})
UPDATE t5 SET x = 11 WHERE j = CAST('{"a":"b"}' AS JSON);
SELECT * FROM t5 WHERE x = 11 ORDER BY id;
id j x
23 {"a": "b"} 11
# Expect four rows to be updated
UPDATE t5 SET x = 12 WHERE JSON_EXTRACT(j, '$[0]') = 1;
SELECT * FROM t5 WHERE x = 12 ORDER BY id;
id j x
3 1 12
18 [1, 2, 3] 12
20 [1, 2, 3] 12
21 [1, 2, 3.1] 12
# Expect a single row to be updated
UPDATE t5 SET x = 13 WHERE JSON_EXTRACT(j, '$[0]') = '1';
SELECT * FROM t5 WHERE x = 13 ORDER BY id;
id j x
9 "1" 13
#
# WL#8539 Ordering of scalar JSON values
#
DELETE FROM t2;
INSERT INTO t2 SELECT i, j FROM t1 ORDER BY j, i;
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
INSERT INTO t2 SELECT i + 100, j FROM t1 ORDER BY j DESC, i;
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
INSERT INTO t2 SELECT id + 200, j FROM t5 ORDER BY j, id;
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
INSERT INTO t2 SELECT id + 300, j FROM t5 ORDER BY j DESC, id;
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
SELECT * FROM t2 ORDER BY i;
i j
0 NULL
1 {"a": 2}
2 [1, 2]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"]
5 "scalar string"
6 true
7 false
8 null
9 -1
10 1
11 32767
12 32768
13 -32768
14 -32769
15 2147483647
16 2147483648
17 -2147483648
18 -2147483649
19 18446744073709551615
20 1.8446744073709552e19
21 3.14
22 {}
23 []
24 "2015-01-15 23:24:25.000000"
25 "23:24:25.000000"
26 "2015-01-15"
27 "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]}
29 []
30 "base64:type16:yv66vg=="
100 NULL
101 {"a": 2}
102 [1, 2]
103 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
104 ["here", ["I", "am"], "!!!"]
105 "scalar string"
106 true
107 false
108 null
109 -1
110 1
111 32767
112 32768
113 -32768
114 -32769
115 2147483647
116 2147483648
117 -2147483648
118 -2147483649
119 18446744073709551615
120 1.8446744073709552e19
121 3.14
122 {}
123 []
124 "2015-01-15 23:24:25.000000"
125 "23:24:25.000000"
126 "2015-01-15"
127 "2015-01-15 23:24:25.000000"
128 {"type": "Point", "coordinates": [1, 1]}
129 []
130 "base64:type16:yv66vg=="
201 NULL
202 0
203 1
204 2
205 3
206 3.14
207 3.14
208 "0"
209 "1"
210 "2"
211 "3"
212 true
213 false
214 "true"
215 "false"
216 null
217 "null"
218 [1, 2, 3]
219 "[1, 2, 3]"
220 [1, 2, 3]
221 [1, 2, 3.1]
222 {}
223 {"a": "b"}
224 {"a": "c"}
301 NULL
302 0
303 1
304 2
305 3
306 3.14
307 3.14
308 "0"
309 "1"
310 "2"
311 "3"
312 true
313 false
314 "true"
315 "false"
316 null
317 "null"
318 [1, 2, 3]
319 "[1, 2, 3]"
320 [1, 2, 3]
321 [1, 2, 3.1]
322 {}
323 {"a": "b"}
324 {"a": "c"}
#
# WL#7909 Server side JSON functions
#
ALTER TABLE t1 ADD COLUMN j2 JSON;
UPDATE t1 SET j2 = JSON_ARRAY(JSON_TYPE(j));
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL [null]
1 {"a": 2} ["OBJECT"]
2 [1, 2] ["ARRAY"]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} ["OBJECT"]
4 ["here", ["I", "am"], "!!!"] ["ARRAY"]
5 "scalar string" ["STRING"]
6 true ["BOOLEAN"]
7 false ["BOOLEAN"]
8 null ["NULL"]
9 -1 ["INTEGER"]
10 1 ["UNSIGNED INTEGER"]
11 32767 ["INTEGER"]
12 32768 ["INTEGER"]
13 -32768 ["INTEGER"]
14 -32769 ["INTEGER"]
15 2147483647 ["INTEGER"]
16 2147483648 ["INTEGER"]
17 -2147483648 ["INTEGER"]
18 -2147483649 ["INTEGER"]
19 18446744073709551615 ["UNSIGNED INTEGER"]
20 1.8446744073709552e19 ["DOUBLE"]
21 3.14 ["DOUBLE"]
22 {} ["OBJECT"]
23 [] ["ARRAY"]
24 "2015-01-15 23:24:25.000000" ["DATETIME"]
25 "23:24:25.000000" ["TIME"]
26 "2015-01-15" ["DATE"]
27 "2015-01-15 23:24:25.000000" ["DATETIME"]
28 {"type": "Point", "coordinates": [1, 1]} ["OBJECT"]
29 [] ["ARRAY"]
30 "base64:type16:yv66vg==" ["BIT"]
UPDATE t1 SET j2 = CAST(JSON_VALID(j) AS JSON);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} true
2 [1, 2] true
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} true
4 ["here", ["I", "am"], "!!!"] true
5 "scalar string" true
6 true true
7 false true
8 null true
9 -1 true
10 1 true
11 32767 true
12 32768 true
13 -32768 true
14 -32769 true
15 2147483647 true
16 2147483648 true
17 -2147483648 true
18 -2147483649 true
19 18446744073709551615 true
20 1.8446744073709552e19 true
21 3.14 true
22 {} true
23 [] true
24 "2015-01-15 23:24:25.000000" true
25 "23:24:25.000000" true
26 "2015-01-15" true
27 "2015-01-15 23:24:25.000000" true
28 {"type": "Point", "coordinates": [1, 1]} true
29 [] true
30 "base64:type16:yv66vg==" true
UPDATE t1 SET j2 = JSON_KEYS(j);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} ["a"]
2 [1, 2] NULL
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} ["a", "c", "ab", "bc"]
4 ["here", ["I", "am"], "!!!"] NULL
5 "scalar string" NULL
6 true NULL
7 false NULL
8 null NULL
9 -1 NULL
10 1 NULL
11 32767 NULL
12 32768 NULL
13 -32768 NULL
14 -32769 NULL
15 2147483647 NULL
16 2147483648 NULL
17 -2147483648 NULL
18 -2147483649 NULL
19 18446744073709551615 NULL
20 1.8446744073709552e19 NULL
21 3.14 NULL
22 {} []
23 [] NULL
24 "2015-01-15 23:24:25.000000" NULL
25 "23:24:25.000000" NULL
26 "2015-01-15" NULL
27 "2015-01-15 23:24:25.000000" NULL
28 {"type": "Point", "coordinates": [1, 1]} ["type", "coordinates"]
29 [] NULL
30 "base64:type16:yv66vg==" NULL
UPDATE t1 SET j2 = JSON_ARRAY(j,j,j);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL [null, null, null]
1 {"a": 2} [{"a": 2}, {"a": 2}, {"a": 2}]
2 [1, 2] [[1, 2], [1, 2], [1, 2]]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} [{"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}, {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}, {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}]
4 ["here", ["I", "am"], "!!!"] [["here", ["I", "am"], "!!!"], ["here", ["I", "am"], "!!!"], ["here", ["I", "am"], "!!!"]]
5 "scalar string" ["scalar string", "scalar string", "scalar string"]
6 true [true, true, true]
7 false [false, false, false]
8 null [null, null, null]
9 -1 [-1, -1, -1]
10 1 [1, 1, 1]
11 32767 [32767, 32767, 32767]
12 32768 [32768, 32768, 32768]
13 -32768 [-32768, -32768, -32768]
14 -32769 [-32769, -32769, -32769]
15 2147483647 [2147483647, 2147483647, 2147483647]
16 2147483648 [2147483648, 2147483648, 2147483648]
17 -2147483648 [-2147483648, -2147483648, -2147483648]
18 -2147483649 [-2147483649, -2147483649, -2147483649]
19 18446744073709551615 [18446744073709551615, 18446744073709551615, 18446744073709551615]
20 1.8446744073709552e19 [1.8446744073709552e19, 1.8446744073709552e19, 1.8446744073709552e19]
21 3.14 [3.14, 3.14, 3.14]
22 {} [{}, {}, {}]
23 [] [[], [], []]
24 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "2015-01-15 23:24:25.000000", "2015-01-15 23:24:25.000000"]
25 "23:24:25.000000" ["23:24:25.000000", "23:24:25.000000", "23:24:25.000000"]
26 "2015-01-15" ["2015-01-15", "2015-01-15", "2015-01-15"]
27 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "2015-01-15 23:24:25.000000", "2015-01-15 23:24:25.000000"]
28 {"type": "Point", "coordinates": [1, 1]} [{"type": "Point", "coordinates": [1, 1]}, {"type": "Point", "coordinates": [1, 1]}, {"type": "Point", "coordinates": [1, 1]}]
29 [] [[], [], []]
30 "base64:type16:yv66vg==" ["base64:type16:yv66vg==", "base64:type16:yv66vg==", "base64:type16:yv66vg=="]
UPDATE t1 SET j2 = JSON_EXTRACT(j2, '$[1]');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL null
1 {"a": 2} {"a": 2}
2 [1, 2] [1, 2]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"] ["here", ["I", "am"], "!!!"]
5 "scalar string" "scalar string"
6 true true
7 false false
8 null null
9 -1 -1
10 1 1
11 32767 32767
12 32768 32768
13 -32768 -32768
14 -32769 -32769
15 2147483647 2147483647
16 2147483648 2147483648
17 -2147483648 -2147483648
18 -2147483649 -2147483649
19 18446744073709551615 18446744073709551615
20 1.8446744073709552e19 1.8446744073709552e19
21 3.14 3.14
22 {} {}
23 [] []
24 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
25 "23:24:25.000000" "23:24:25.000000"
26 "2015-01-15" "2015-01-15"
27 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]} {"type": "Point", "coordinates": [1, 1]}
29 [] []
30 "base64:type16:yv66vg==" "base64:type16:yv66vg=="
UPDATE t1 SET j2 = JSON_REMOVE(j, '$[1]');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} {"a": 2}
2 [1, 2] [1]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"] ["here", "!!!"]
5 "scalar string" "scalar string"
6 true true
7 false false
8 null null
9 -1 -1
10 1 1
11 32767 32767
12 32768 32768
13 -32768 -32768
14 -32769 -32769
15 2147483647 2147483647
16 2147483648 2147483648
17 -2147483648 -2147483648
18 -2147483649 -2147483649
19 18446744073709551615 18446744073709551615
20 1.8446744073709552e19 1.8446744073709552e19
21 3.14 3.14
22 {} {}
23 [] []
24 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
25 "23:24:25.000000" "23:24:25.000000"
26 "2015-01-15" "2015-01-15"
27 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]} {"type": "Point", "coordinates": [1, 1]}
29 [] []
30 "base64:type16:yv66vg==" "base64:type16:yv66vg=="
UPDATE t1 SET j2 = JSON_ARRAY_APPEND(j, '$[1]', 'abc');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} {"a": 2}
2 [1, 2] [1, [2, "abc"]]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"] ["here", ["I", "am", "abc"], "!!!"]
5 "scalar string" "scalar string"
6 true true
7 false false
8 null null
9 -1 -1
10 1 1
11 32767 32767
12 32768 32768
13 -32768 -32768
14 -32769 -32769
15 2147483647 2147483647
16 2147483648 2147483648
17 -2147483648 -2147483648
18 -2147483649 -2147483649
19 18446744073709551615 18446744073709551615
20 1.8446744073709552e19 1.8446744073709552e19
21 3.14 3.14
22 {} {}
23 [] []
24 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
25 "23:24:25.000000" "23:24:25.000000"
26 "2015-01-15" "2015-01-15"
27 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]} {"type": "Point", "coordinates": [1, 1]}
29 [] []
30 "base64:type16:yv66vg==" "base64:type16:yv66vg=="
UPDATE t1 SET j2 = JSON_SET(j, '$[1]', 'abc');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} [{"a": 2}, "abc"]
2 [1, 2] [1, "abc"]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} [{"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}, "abc"]
4 ["here", ["I", "am"], "!!!"] ["here", "abc", "!!!"]
5 "scalar string" ["scalar string", "abc"]
6 true [true, "abc"]
7 false [false, "abc"]
8 null [null, "abc"]
9 -1 [-1, "abc"]
10 1 [1, "abc"]
11 32767 [32767, "abc"]
12 32768 [32768, "abc"]
13 -32768 [-32768, "abc"]
14 -32769 [-32769, "abc"]
15 2147483647 [2147483647, "abc"]
16 2147483648 [2147483648, "abc"]
17 -2147483648 [-2147483648, "abc"]
18 -2147483649 [-2147483649, "abc"]
19 18446744073709551615 [18446744073709551615, "abc"]
20 1.8446744073709552e19 [1.8446744073709552e19, "abc"]
21 3.14 [3.14, "abc"]
22 {} [{}, "abc"]
23 [] ["abc"]
24 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "abc"]
25 "23:24:25.000000" ["23:24:25.000000", "abc"]
26 "2015-01-15" ["2015-01-15", "abc"]
27 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "abc"]
28 {"type": "Point", "coordinates": [1, 1]} [{"type": "Point", "coordinates": [1, 1]}, "abc"]
29 [] ["abc"]
30 "base64:type16:yv66vg==" ["base64:type16:yv66vg==", "abc"]
UPDATE t1 SET j2 = JSON_INSERT(j, '$[1]', 'abc');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} [{"a": 2}, "abc"]
2 [1, 2] [1, 2]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} [{"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}, "abc"]
4 ["here", ["I", "am"], "!!!"] ["here", ["I", "am"], "!!!"]
5 "scalar string" ["scalar string", "abc"]
6 true [true, "abc"]
7 false [false, "abc"]
8 null [null, "abc"]
9 -1 [-1, "abc"]
10 1 [1, "abc"]
11 32767 [32767, "abc"]
12 32768 [32768, "abc"]
13 -32768 [-32768, "abc"]
14 -32769 [-32769, "abc"]
15 2147483647 [2147483647, "abc"]
16 2147483648 [2147483648, "abc"]
17 -2147483648 [-2147483648, "abc"]
18 -2147483649 [-2147483649, "abc"]
19 18446744073709551615 [18446744073709551615, "abc"]
20 1.8446744073709552e19 [1.8446744073709552e19, "abc"]
21 3.14 [3.14, "abc"]
22 {} [{}, "abc"]
23 [] ["abc"]
24 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "abc"]
25 "23:24:25.000000" ["23:24:25.000000", "abc"]
26 "2015-01-15" ["2015-01-15", "abc"]
27 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "abc"]
28 {"type": "Point", "coordinates": [1, 1]} [{"type": "Point", "coordinates": [1, 1]}, "abc"]
29 [] ["abc"]
30 "base64:type16:yv66vg==" ["base64:type16:yv66vg==", "abc"]
UPDATE t1 SET j2 = JSON_REPLACE(j, '$[1]', 'abc');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} {"a": 2}
2 [1, 2] [1, "abc"]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"] ["here", "abc", "!!!"]
5 "scalar string" "scalar string"
6 true true
7 false false
8 null null
9 -1 -1
10 1 1
11 32767 32767
12 32768 32768
13 -32768 -32768
14 -32769 -32769
15 2147483647 2147483647
16 2147483648 2147483648
17 -2147483648 -2147483648
18 -2147483649 -2147483649
19 18446744073709551615 18446744073709551615
20 1.8446744073709552e19 1.8446744073709552e19
21 3.14 3.14
22 {} {}
23 [] []
24 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
25 "23:24:25.000000" "23:24:25.000000"
26 "2015-01-15" "2015-01-15"
27 "2015-01-15 23:24:25.000000" "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]} {"type": "Point", "coordinates": [1, 1]}
29 [] []
30 "base64:type16:yv66vg==" "base64:type16:yv66vg=="
UPDATE t1 SET j2 = JSON_MERGE_PATCH(j, '{"a": "patched", "c": null}');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} {"a": "patched"}
2 [1, 2] {"a": "patched"}
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": "patched", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"] {"a": "patched"}
5 "scalar string" {"a": "patched"}
6 true {"a": "patched"}
7 false {"a": "patched"}
8 null {"a": "patched"}
9 -1 {"a": "patched"}
10 1 {"a": "patched"}
11 32767 {"a": "patched"}
12 32768 {"a": "patched"}
13 -32768 {"a": "patched"}
14 -32769 {"a": "patched"}
15 2147483647 {"a": "patched"}
16 2147483648 {"a": "patched"}
17 -2147483648 {"a": "patched"}
18 -2147483649 {"a": "patched"}
19 18446744073709551615 {"a": "patched"}
20 1.8446744073709552e19 {"a": "patched"}
21 3.14 {"a": "patched"}
22 {} {"a": "patched"}
23 [] {"a": "patched"}
24 "2015-01-15 23:24:25.000000" {"a": "patched"}
25 "23:24:25.000000" {"a": "patched"}
26 "2015-01-15" {"a": "patched"}
27 "2015-01-15 23:24:25.000000" {"a": "patched"}
28 {"type": "Point", "coordinates": [1, 1]} {"a": "patched", "type": "Point", "coordinates": [1, 1]}
29 [] {"a": "patched"}
30 "base64:type16:yv66vg==" {"a": "patched"}
UPDATE t1 SET j2 = JSON_MERGE_PRESERVE(j, j);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} {"a": [2, 2]}
2 [1, 2] [1, 2, 1, 2]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": ["b", "b"], "c": ["d", "d"], "ab": ["abc", "abc"], "bc": ["x", "y", "x", "y"]}
4 ["here", ["I", "am"], "!!!"] ["here", ["I", "am"], "!!!", "here", ["I", "am"], "!!!"]
5 "scalar string" ["scalar string", "scalar string"]
6 true [true, true]
7 false [false, false]
8 null [null, null]
9 -1 [-1, -1]
10 1 [1, 1]
11 32767 [32767, 32767]
12 32768 [32768, 32768]
13 -32768 [-32768, -32768]
14 -32769 [-32769, -32769]
15 2147483647 [2147483647, 2147483647]
16 2147483648 [2147483648, 2147483648]
17 -2147483648 [-2147483648, -2147483648]
18 -2147483649 [-2147483649, -2147483649]
19 18446744073709551615 [18446744073709551615, 18446744073709551615]
20 1.8446744073709552e19 [1.8446744073709552e19, 1.8446744073709552e19]
21 3.14 [3.14, 3.14]
22 {} {}
23 [] []
24 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "2015-01-15 23:24:25.000000"]
25 "23:24:25.000000" ["23:24:25.000000", "23:24:25.000000"]
26 "2015-01-15" ["2015-01-15", "2015-01-15"]
27 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000", "2015-01-15 23:24:25.000000"]
28 {"type": "Point", "coordinates": [1, 1]} {"type": ["Point", "Point"], "coordinates": [1, 1, 1, 1]}
29 [] []
30 "base64:type16:yv66vg==" ["base64:type16:yv66vg==", "base64:type16:yv66vg=="]
UPDATE t1 SET j2 = JSON_SEARCH(j, 'one', 'abc');
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} NULL
2 [1, 2] NULL
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} "$.ab"
4 ["here", ["I", "am"], "!!!"] NULL
5 "scalar string" NULL
6 true NULL
7 false NULL
8 null NULL
9 -1 NULL
10 1 NULL
11 32767 NULL
12 32768 NULL
13 -32768 NULL
14 -32769 NULL
15 2147483647 NULL
16 2147483648 NULL
17 -2147483648 NULL
18 -2147483649 NULL
19 18446744073709551615 NULL
20 1.8446744073709552e19 NULL
21 3.14 NULL
22 {} NULL
23 [] NULL
24 "2015-01-15 23:24:25.000000" NULL
25 "23:24:25.000000" NULL
26 "2015-01-15" NULL
27 "2015-01-15 23:24:25.000000" NULL
28 {"type": "Point", "coordinates": [1, 1]} NULL
29 [] NULL
30 "base64:type16:yv66vg==" NULL
UPDATE t1 SET j2 = CAST(JSON_CONTAINS(j, '[1]') AS JSON);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} false
2 [1, 2] true
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} false
4 ["here", ["I", "am"], "!!!"] false
5 "scalar string" false
6 true false
7 false false
8 null false
9 -1 false
10 1 false
11 32767 false
12 32768 false
13 -32768 false
14 -32769 false
15 2147483647 false
16 2147483648 false
17 -2147483648 false
18 -2147483649 false
19 18446744073709551615 false
20 1.8446744073709552e19 false
21 3.14 false
22 {} false
23 [] false
24 "2015-01-15 23:24:25.000000" false
25 "23:24:25.000000" false
26 "2015-01-15" false
27 "2015-01-15 23:24:25.000000" false
28 {"type": "Point", "coordinates": [1, 1]} false
29 [] false
30 "base64:type16:yv66vg==" false
UPDATE t1 SET j2 = CAST(JSON_CONTAINS_PATH(j, 'one', '$.a') AS JSON);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} true
2 [1, 2] false
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} true
4 ["here", ["I", "am"], "!!!"] false
5 "scalar string" false
6 true false
7 false false
8 null false
9 -1 false
10 1 false
11 32767 false
12 32768 false
13 -32768 false
14 -32769 false
15 2147483647 false
16 2147483648 false
17 -2147483648 false
18 -2147483649 false
19 18446744073709551615 false
20 1.8446744073709552e19 false
21 3.14 false
22 {} false
23 [] false
24 "2015-01-15 23:24:25.000000" false
25 "23:24:25.000000" false
26 "2015-01-15" false
27 "2015-01-15 23:24:25.000000" false
28 {"type": "Point", "coordinates": [1, 1]} false
29 [] false
30 "base64:type16:yv66vg==" false
UPDATE t1 SET j2 = CAST(JSON_LENGTH(j) AS JSON);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} 1
2 [1, 2] 2
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} 4
4 ["here", ["I", "am"], "!!!"] 3
5 "scalar string" 1
6 true 1
7 false 1
8 null 1
9 -1 1
10 1 1
11 32767 1
12 32768 1
13 -32768 1
14 -32769 1
15 2147483647 1
16 2147483648 1
17 -2147483648 1
18 -2147483649 1
19 18446744073709551615 1
20 1.8446744073709552e19 1
21 3.14 1
22 {} 0
23 [] 0
24 "2015-01-15 23:24:25.000000" 1
25 "23:24:25.000000" 1
26 "2015-01-15" 1
27 "2015-01-15 23:24:25.000000" 1
28 {"type": "Point", "coordinates": [1, 1]} 2
29 [] 0
30 "base64:type16:yv66vg==" 1
UPDATE t1 SET j2 = CAST(JSON_DEPTH(j) AS JSON);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} 2
2 [1, 2] 2
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} 3
4 ["here", ["I", "am"], "!!!"] 3
5 "scalar string" 1
6 true 1
7 false 1
8 null 1
9 -1 1
10 1 1
11 32767 1
12 32768 1
13 -32768 1
14 -32769 1
15 2147483647 1
16 2147483648 1
17 -2147483648 1
18 -2147483649 1
19 18446744073709551615 1
20 1.8446744073709552e19 1
21 3.14 1
22 {} 1
23 [] 1
24 "2015-01-15 23:24:25.000000" 1
25 "23:24:25.000000" 1
26 "2015-01-15" 1
27 "2015-01-15 23:24:25.000000" 1
28 {"type": "Point", "coordinates": [1, 1]} 3
29 [] 1
30 "base64:type16:yv66vg==" 1
UPDATE t1 SET j2 = JSON_OBJECT('a', j, 'b', j);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL {"a": null, "b": null}
1 {"a": 2} {"a": {"a": 2}, "b": {"a": 2}}
2 [1, 2] {"a": [1, 2], "b": [1, 2]}
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"a": {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}, "b": {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}}
4 ["here", ["I", "am"], "!!!"] {"a": ["here", ["I", "am"], "!!!"], "b": ["here", ["I", "am"], "!!!"]}
5 "scalar string" {"a": "scalar string", "b": "scalar string"}
6 true {"a": true, "b": true}
7 false {"a": false, "b": false}
8 null {"a": null, "b": null}
9 -1 {"a": -1, "b": -1}
10 1 {"a": 1, "b": 1}
11 32767 {"a": 32767, "b": 32767}
12 32768 {"a": 32768, "b": 32768}
13 -32768 {"a": -32768, "b": -32768}
14 -32769 {"a": -32769, "b": -32769}
15 2147483647 {"a": 2147483647, "b": 2147483647}
16 2147483648 {"a": 2147483648, "b": 2147483648}
17 -2147483648 {"a": -2147483648, "b": -2147483648}
18 -2147483649 {"a": -2147483649, "b": -2147483649}
19 18446744073709551615 {"a": 18446744073709551615, "b": 18446744073709551615}
20 1.8446744073709552e19 {"a": 1.8446744073709552e19, "b": 1.8446744073709552e19}
21 3.14 {"a": 3.14, "b": 3.14}
22 {} {"a": {}, "b": {}}
23 [] {"a": [], "b": []}
24 "2015-01-15 23:24:25.000000" {"a": "2015-01-15 23:24:25.000000", "b": "2015-01-15 23:24:25.000000"}
25 "23:24:25.000000" {"a": "23:24:25.000000", "b": "23:24:25.000000"}
26 "2015-01-15" {"a": "2015-01-15", "b": "2015-01-15"}
27 "2015-01-15 23:24:25.000000" {"a": "2015-01-15 23:24:25.000000", "b": "2015-01-15 23:24:25.000000"}
28 {"type": "Point", "coordinates": [1, 1]} {"a": {"type": "Point", "coordinates": [1, 1]}, "b": {"type": "Point", "coordinates": [1, 1]}}
29 [] {"a": [], "b": []}
30 "base64:type16:yv66vg==" {"a": "base64:type16:yv66vg==", "b": "base64:type16:yv66vg=="}
UPDATE t1 SET j2 = JSON_ARRAY(JSON_UNQUOTE(j));
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL [null]
1 {"a": 2} ["{\"a\": 2}"]
2 [1, 2] ["[1, 2]"]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} ["{\"a\": \"b\", \"c\": \"d\", \"ab\": \"abc\", \"bc\": [\"x\", \"y\"]}"]
4 ["here", ["I", "am"], "!!!"] ["[\"here\", [\"I\", \"am\"], \"!!!\"]"]
5 "scalar string" ["scalar string"]
6 true ["true"]
7 false ["false"]
8 null ["null"]
9 -1 ["-1"]
10 1 ["1"]
11 32767 ["32767"]
12 32768 ["32768"]
13 -32768 ["-32768"]
14 -32769 ["-32769"]
15 2147483647 ["2147483647"]
16 2147483648 ["2147483648"]
17 -2147483648 ["-2147483648"]
18 -2147483649 ["-2147483649"]
19 18446744073709551615 ["18446744073709551615"]
20 1.8446744073709552e19 ["1.8446744073709552e19"]
21 3.14 ["3.14"]
22 {} ["{}"]
23 [] ["[]"]
24 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000"]
25 "23:24:25.000000" ["23:24:25.000000"]
26 "2015-01-15" ["2015-01-15"]
27 "2015-01-15 23:24:25.000000" ["2015-01-15 23:24:25.000000"]
28 {"type": "Point", "coordinates": [1, 1]} ["{\"type\": \"Point\", \"coordinates\": [1, 1]}"]
29 [] ["[]"]
30 "base64:type16:yv66vg==" ["base64:type16:yv66vg=="]
UPDATE t1 SET j2 = CAST(JSON_QUOTE(CAST(j AS CHAR)) AS JSON);
SELECT * FROM t1 ORDER BY i;
i j j2
0 NULL NULL
1 {"a": 2} "{\"a\": 2}"
2 [1, 2] "[1, 2]"
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} "{\"a\": \"b\", \"c\": \"d\", \"ab\": \"abc\", \"bc\": [\"x\", \"y\"]}"
4 ["here", ["I", "am"], "!!!"] "[\"here\", [\"I\", \"am\"], \"!!!\"]"
5 "scalar string" "\"scalar string\""
6 true "true"
7 false "false"
8 null "null"
9 -1 "-1"
10 1 "1"
11 32767 "32767"
12 32768 "32768"
13 -32768 "-32768"
14 -32769 "-32769"
15 2147483647 "2147483647"
16 2147483648 "2147483648"
17 -2147483648 "-2147483648"
18 -2147483649 "-2147483649"
19 18446744073709551615 "18446744073709551615"
20 1.8446744073709552e19 "1.8446744073709552e19"
21 3.14 "3.14"
22 {} "{}"
23 [] "[]"
24 "2015-01-15 23:24:25.000000" "\"2015-01-15 23:24:25.000000\""
25 "23:24:25.000000" "\"23:24:25.000000\""
26 "2015-01-15" "\"2015-01-15\""
27 "2015-01-15 23:24:25.000000" "\"2015-01-15 23:24:25.000000\""
28 {"type": "Point", "coordinates": [1, 1]} "{\"type\": \"Point\", \"coordinates\": [1, 1]}"
29 [] "[]"
30 "base64:type16:yv66vg==" "\"base64:type16:yv66vg==\""
ALTER TABLE t1 ADD COLUMN j3 JSON AS (JSON_EXTRACT(j2, '$.abc'));
SELECT * FROM t1 ORDER BY i;
i j j2 j3
0 NULL NULL NULL
1 {"a": 2} "{\"a\": 2}" NULL
2 [1, 2] "[1, 2]" NULL
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} "{\"a\": \"b\", \"c\": \"d\", \"ab\": \"abc\", \"bc\": [\"x\", \"y\"]}" NULL
4 ["here", ["I", "am"], "!!!"] "[\"here\", [\"I\", \"am\"], \"!!!\"]" NULL
5 "scalar string" "\"scalar string\"" NULL
6 true "true" NULL
7 false "false" NULL
8 null "null" NULL
9 -1 "-1" NULL
10 1 "1" NULL
11 32767 "32767" NULL
12 32768 "32768" NULL
13 -32768 "-32768" NULL
14 -32769 "-32769" NULL
15 2147483647 "2147483647" NULL
16 2147483648 "2147483648" NULL
17 -2147483648 "-2147483648" NULL
18 -2147483649 "-2147483649" NULL
19 18446744073709551615 "18446744073709551615" NULL
20 1.8446744073709552e19 "1.8446744073709552e19" NULL
21 3.14 "3.14" NULL
22 {} "{}" NULL
23 [] "[]" NULL
24 "2015-01-15 23:24:25.000000" "\"2015-01-15 23:24:25.000000\"" NULL
25 "23:24:25.000000" "\"23:24:25.000000\"" NULL
26 "2015-01-15" "\"2015-01-15\"" NULL
27 "2015-01-15 23:24:25.000000" "\"2015-01-15 23:24:25.000000\"" NULL
28 {"type": "Point", "coordinates": [1, 1]} "{\"type\": \"Point\", \"coordinates\": [1, 1]}" NULL
29 [] "[]" NULL
30 "base64:type16:yv66vg==" "\"base64:type16:yv66vg==\"" NULL
UPDATE t1 SET j2 = JSON_OBJECT('abc', j);
SELECT * FROM t1 ORDER BY i;
i j j2 j3
0 NULL {"abc": null} null
1 {"a": 2} {"abc": {"a": 2}} {"a": 2}
2 [1, 2] {"abc": [1, 2]} [1, 2]
3 {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]} {"abc": {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}} {"a": "b", "c": "d", "ab": "abc", "bc": ["x", "y"]}
4 ["here", ["I", "am"], "!!!"] {"abc": ["here", ["I", "am"], "!!!"]} ["here", ["I", "am"], "!!!"]
5 "scalar string" {"abc": "scalar string"} "scalar string"
6 true {"abc": true} true
7 false {"abc": false} false
8 null {"abc": null} null
9 -1 {"abc": -1} -1
10 1 {"abc": 1} 1
11 32767 {"abc": 32767} 32767
12 32768 {"abc": 32768} 32768
13 -32768 {"abc": -32768} -32768
14 -32769 {"abc": -32769} -32769
15 2147483647 {"abc": 2147483647} 2147483647
16 2147483648 {"abc": 2147483648} 2147483648
17 -2147483648 {"abc": -2147483648} -2147483648
18 -2147483649 {"abc": -2147483649} -2147483649
19 18446744073709551615 {"abc": 18446744073709551615} 18446744073709551615
20 1.8446744073709552e19 {"abc": 1.8446744073709552e19} 1.8446744073709552e19
21 3.14 {"abc": 3.14} 3.14
22 {} {"abc": {}} {}
23 [] {"abc": []} []
24 "2015-01-15 23:24:25.000000" {"abc": "2015-01-15 23:24:25.000000"} "2015-01-15 23:24:25.000000"
25 "23:24:25.000000" {"abc": "23:24:25.000000"} "23:24:25.000000"
26 "2015-01-15" {"abc": "2015-01-15"} "2015-01-15"
27 "2015-01-15 23:24:25.000000" {"abc": "2015-01-15 23:24:25.000000"} "2015-01-15 23:24:25.000000"
28 {"type": "Point", "coordinates": [1, 1]} {"abc": {"type": "Point", "coordinates": [1, 1]}} {"type": "Point", "coordinates": [1, 1]}
29 [] {"abc": []} []
30 "base64:type16:yv66vg==" {"abc": "base64:type16:yv66vg=="} "base64:type16:yv66vg=="
include/sync_slave_sql_with_master.inc
[Connection Slave]
include/diff_tables.inc [master:t5, slave:t5]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
[Connection Master]
DROP TABLE t1, t2, t3, t4, t5;
include/sync_slave_sql_with_master.inc
#
# WL#7987: JSON AGGREGATION FUNCTIONS
#
# Create tables of various data types
CREATE TABLE data_table (pkey INT PRIMARY KEY AUTO_INCREMENT,
txt TEXT, vcol VARCHAR(20), num INT,
gcol INT AS (num * 2) VIRTUAL);
CREATE TABLE json_data (nkey INT PRIMARY KEY AUTO_INCREMENT, jcol JSON);
# Insert values into the tables using the aggregation functions
INSERT INTO data_table(txt, vcol, num) VALUES ('ailemac', 'namor', 15),
('nielk', 'uciov', 12),
('nuicarc', 'ierdna', 13),
('ihcseruj', 'elisav', 14),
('qweasdas', 'jugcvb', 16);
INSERT INTO json_data(jcol) SELECT JSON_OBJECTAGG(pkey, gcol) FROM data_table;
INSERT INTO json_data(jcol) SELECT JSON_ARRAYAGG(txt) FROM data_table;
INSERT INTO json_data(jcol) SELECT JSON_ARRAYAGG(gcol) FROM data_table;
INSERT INTO json_data(jcol) SELECT JSON_OBJECTAGG(num , vcol) FROM data_table;
INSERT INTO json_data(jcol) SELECT JSON_OBJECTAGG(pkey , txt) FROM data_table;
INSERT INTO json_data(jcol) SELECT JSON_ARRAYAGG(pkey) FROM data_table;
include/sync_slave_sql_with_master.inc
[Connection Slave]
# Check whether tables were created on the slave
SELECT * FROM json_data;
nkey jcol
1 {"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}
2 ["ailemac", "nielk", "nuicarc", "ihcseruj", "qweasdas"]
3 [30, 24, 26, 28, 32]
4 {"12": "uciov", "13": "ierdna", "14": "elisav", "15": "namor", "16": "jugcvb"}
5 {"1": "ailemac", "2": "nielk", "3": "nuicarc", "4": "ihcseruj", "5": "qweasdas"}
6 [1, 2, 3, 4, 5]
SELECT JSON_OBJECTAGG(t1.pkey, t2.jcol) FROM data_table AS t1, json_data AS t2;
JSON_OBJECTAGG(t1.pkey, t2.jcol)
{"1": {"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}, "2": {"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}, "3": {"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}, "4": {"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}, "5": {"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}}
SELECT JSON_ARRAYAGG(jcol) FROM json_data;
JSON_ARRAYAGG(jcol)
[{"1": 30, "2": 24, "3": 26, "4": 28, "5": 32}, ["ailemac", "nielk", "nuicarc", "ihcseruj", "qweasdas"], [30, 24, 26, 28, 32], {"12": "uciov", "13": "ierdna", "14": "elisav", "15": "namor", "16": "jugcvb"}, {"1": "ailemac", "2": "nielk", "3": "nuicarc", "4": "ihcseruj", "5": "qweasdas"}, [1, 2, 3, 4, 5]]
include/diff_tables.inc [master:json_data, slave:json_data]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
[Connection Master]
# Update values in the table
UPDATE json_data SET jcol= (SELECT JSON_ARRAYAGG(vcol) FROM data_table) WHERE nkey = 1;
include/sync_slave_sql_with_master.inc
[Connection Slave]
SELECT * FROM json_data WHERE nkey = 1;
nkey jcol
1 ["namor", "uciov", "ierdna", "elisav", "jugcvb"]
include/diff_tables.inc [master:json_data, slave:json_data]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
[Connection Master]
# Delete values from the table
DELETE FROM json_data WHERE jcol = (SELECT JSON_ARRAYAGG(pkey) FROM data_table);
include/sync_slave_sql_with_master.inc
[Connection Slave]
SELECT * FROM json_data;
nkey jcol
1 ["namor", "uciov", "ierdna", "elisav", "jugcvb"]
2 ["ailemac", "nielk", "nuicarc", "ihcseruj", "qweasdas"]
3 [30, 24, 26, 28, 32]
4 {"12": "uciov", "13": "ierdna", "14": "elisav", "15": "namor", "16": "jugcvb"}
5 {"1": "ailemac", "2": "nielk", "3": "nuicarc", "4": "ihcseruj", "5": "qweasdas"}
include/diff_tables.inc [master:json_data, slave:json_data]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
[Connection Master]
DROP TABLE data_table;
DROP TABLE json_data;
include/sync_slave_sql_with_master.inc
#
# WL#9191: ADD JSON_PRETTY FUNCTION
#
[Connection Master]
# Create tables of various data types
CREATE TABLE data (pkey INT PRIMARY KEY AUTO_INCREMENT,
txt TEXT, vcol VARCHAR(20), num INT,
gcol INT AS (num * 2) VIRTUAL,
gcol2 JSON AS (JSON_PRETTY(JSON_OBJECT(num,gcol))));
CREATE TABLE json_data(pk INT PRIMARY KEY AUTO_INCREMENT, jcol TEXT, jgcol TEXT AS (JSON_PRETTY(jcol)));
# Insert values into the tables using the pretty function
INSERT INTO data (txt, vcol, num) VALUES ('abc', 'namotgr', 150),
('fwjh4', 'ucierov', 142),
('8942rhkjh', 'roiu3r', 913),
('imfmf', 'r3jr2', 15),
('32rj2jr', 'r2ihrhr', 32);
INSERT INTO json_data(jcol) SELECT JSON_PRETTY(JSON_OBJECTAGG(pkey, gcol)) FROM data;
INSERT INTO json_data(jcol) SELECT JSON_PRETTY(JSON_ARRAYAGG(txt)) FROM data;
INSERT INTO json_data(jcol) SELECT JSON_PRETTY(JSON_PRETTY(gcol2)) FROM data;
INSERT INTO json_data(jcol) SELECT JSON_PRETTY(JSON_OBJECT(num , vcol)) FROM data;
INSERT INTO json_data(jcol) SELECT JSON_PRETTY(JSON_OBJECTAGG(pkey , txt)) FROM data;
INSERT INTO json_data(jcol) SELECT JSON_PRETTY(JSON_ARRAY(gcol)) FROM data;
include/sync_slave_sql_with_master.inc
[Connection Slave]
# Check whether tables were created on the slave
SELECT * FROM json_data;
pk jcol jgcol
1 {
"1": 300,
"2": 284,
"3": 1826,
"4": 30,
"5": 64
} {
"1": 300,
"2": 284,
"3": 1826,
"4": 30,
"5": 64
}
2 [
"abc",
"fwjh4",
"8942rhkjh",
"imfmf",
"32rj2jr"
] [
"abc",
"fwjh4",
"8942rhkjh",
"imfmf",
"32rj2jr"
]
3 {
"150": 300
} {
"150": 300
}
4 {
"142": 284
} {
"142": 284
}
5 {
"913": 1826
} {
"913": 1826
}
6 {
"15": 30
} {
"15": 30
}
7 {
"32": 64
} {
"32": 64
}
10 {
"150": "namotgr"
} {
"150": "namotgr"
}
11 {
"142": "ucierov"
} {
"142": "ucierov"
}
12 {
"913": "roiu3r"
} {
"913": "roiu3r"
}
13 {
"15": "r3jr2"
} {
"15": "r3jr2"
}
14 {
"32": "r2ihrhr"
} {
"32": "r2ihrhr"
}
17 {
"1": "abc",
"2": "fwjh4",
"3": "8942rhkjh",
"4": "imfmf",
"5": "32rj2jr"
} {
"1": "abc",
"2": "fwjh4",
"3": "8942rhkjh",
"4": "imfmf",
"5": "32rj2jr"
}
18 [
300
] [
300
]
19 [
284
] [
284
]
20 [
1826
] [
1826
]
21 [
30
] [
30
]
22 [
64
] [
64
]
SELECT gcol2 FROM data;
gcol2
{"150": 300}
{"142": 284}
{"913": 1826}
{"15": 30}
{"32": 64}
include/diff_tables.inc [master:json_data, slave:json_data]
include/diff_tables.inc [master:data, slave:data]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
[Connection Master]
# Update values in the table
UPDATE json_data SET jcol= (SELECT JSON_PRETTY(JSON_ARRAYAGG(gcol2)) FROM data) WHERE pk= 2;
UPDATE json_data SET jcol= (SELECT JSON_PRETTY(JSON_OBJECTAGG(pk,gcol)) FROM data) WHERE pk = 1;
include/sync_slave_sql_with_master.inc
[Connection Slave]
SELECT * FROM json_data;
pk jcol jgcol
1 {
"1": 300
} {
"1": 300
}
2 [
{
"150": 300
},
{
"142": 284
},
{
"913": 1826
},
{
"15": 30
},
{
"32": 64
}
] [
{
"150": 300
},
{
"142": 284
},
{
"913": 1826
},
{
"15": 30
},
{
"32": 64
}
]
3 {
"150": 300
} {
"150": 300
}
4 {
"142": 284
} {
"142": 284
}
5 {
"913": 1826
} {
"913": 1826
}
6 {
"15": 30
} {
"15": 30
}
7 {
"32": 64
} {
"32": 64
}
10 {
"150": "namotgr"
} {
"150": "namotgr"
}
11 {
"142": "ucierov"
} {
"142": "ucierov"
}
12 {
"913": "roiu3r"
} {
"913": "roiu3r"
}
13 {
"15": "r3jr2"
} {
"15": "r3jr2"
}
14 {
"32": "r2ihrhr"
} {
"32": "r2ihrhr"
}
17 {
"1": "abc",
"2": "fwjh4",
"3": "8942rhkjh",
"4": "imfmf",
"5": "32rj2jr"
} {
"1": "abc",
"2": "fwjh4",
"3": "8942rhkjh",
"4": "imfmf",
"5": "32rj2jr"
}
18 [
300
] [
300
]
19 [
284
] [
284
]
20 [
1826
] [
1826
]
21 [
30
] [
30
]
22 [
64
] [
64
]
include/diff_tables.inc [master:json_data, slave:json_data]
[Connection Master]
# Delete values from the table
DELETE FROM json_data WHERE JSON_PRETTY(jgcol) = (SELECT JSON_PRETTY(JSON_OBJECTAGG(pkey,txt)) FROM data);
include/sync_slave_sql_with_master.inc
[Connection Slave]
SELECT * FROM json_data;
pk jcol jgcol
1 {
"1": 300
} {
"1": 300
}
2 [
{
"150": 300
},
{
"142": 284
},
{
"913": 1826
},
{
"15": 30
},
{
"32": 64
}
] [
{
"150": 300
},
{
"142": 284
},
{
"913": 1826
},
{
"15": 30
},
{
"32": 64
}
]
3 {
"150": 300
} {
"150": 300
}
4 {
"142": 284
} {
"142": 284
}
5 {
"913": 1826
} {
"913": 1826
}
6 {
"15": 30
} {
"15": 30
}
7 {
"32": 64
} {
"32": 64
}
10 {
"150": "namotgr"
} {
"150": "namotgr"
}
11 {
"142": "ucierov"
} {
"142": "ucierov"
}
12 {
"913": "roiu3r"
} {
"913": "roiu3r"
}
13 {
"15": "r3jr2"
} {
"15": "r3jr2"
}
14 {
"32": "r2ihrhr"
} {
"32": "r2ihrhr"
}
18 [
300
] [
300
]
19 [
284
] [
284
]
20 [
1826
] [
1826
]
21 [
30
] [
30
]
22 [
64
] [
64
]
include/diff_tables.inc [master:json_data, slave:json_data]
[Connection Master]
DROP TABLE data;
DROP TABLE json_data;
include/sync_slave_sql_with_master.inc
#
# WL#9692: ADD JSON_MERGE_PATCH, RENAME JSON_MERGE TO JSON_MERGE_PRESERVE
#
[Connection Master]
# Create table with JSON data
CREATE TABLE json_data(pk INT PRIMARY KEY AUTO_INCREMENT,
id INT,
jd JSON,
td TEXT,
gcol VARCHAR(30) AS (JSON_EXTRACT(JSON_MERGE_PATCH(jd,JSON_OBJECT(id,td)), '$.a')) VIRTUAL,
KEY(gcol));
# Insert data into the table
INSERT INTO json_data(id,jd,td) VALUES(10,'["a","b","c","d","e"]', "pink"),
(20,'{"a":[1,2,6,7,9]}', "floyd"),
(30,'{"a":["ears","nose","eyes"]}', "megadeth"),
(40,'[null,null,"null",0,1]', "def"),
(50,'{"a":null}', "leppard");
include/sync_slave_sql_with_master.inc
[Connection Slave]
# Check whether table was created on the slave
SELECT * FROM json_data;
pk id jd td gcol
1 10 ["a", "b", "c", "d", "e"] pink NULL
2 20 {"a": [1, 2, 6, 7, 9]} floyd [1, 2, 6, 7, 9]
3 30 {"a": ["ears", "nose", "eyes"]} megadeth ["ears", "nose", "eyes"]
4 40 [null, null, "null", 0, 1] def NULL
5 50 {"a": null} leppard null
include/diff_tables.inc [master:json_data, slave:json_data]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
[Connection Master]
# Create tables using the JSON_MERGE_PATCH function
CREATE TABLE json_data2(field1 JSON);
INSERT INTO json_data2
SELECT JSON_MERGE_PATCH(JSON_ARRAYAGG(jd), JSON_OBJECTAGG(pk, jd))
FROM json_data;
CREATE TABLE json_data3(field1 JSON);
INSERT INTO json_data3
SELECT JSON_MERGE_PATCH(JSON_OBJECTAGG(id, gcol), JSON_ARRAYAGG(td))
FROM json_data;
CREATE TABLE json_data4(field1 JSON);
INSERT INTO json_data4
SELECT JSON_MERGE_PATCH(JSON_OBJECT(id, jd), JSON_ARRAY(gcol))
FROM json_data;
include/sync_slave_sql_with_master.inc
[Connection Slave]
# Check whether the tables were created on the slave
SELECT * FROM json_data2;
field1
{"1": ["a", "b", "c", "d", "e"], "2": {"a": [1, 2, 6, 7, 9]}, "3": {"a": ["ears", "nose", "eyes"]}, "4": [null, null, "null", 0, 1], "5": {}}
SELECT * FROM json_data3;
field1
["pink", "floyd", "megadeth", "def", "leppard"]
SELECT * FROM json_data4;
field1
[null]
["[1, 2, 6, 7, 9]"]
["[\"ears\", \"nose\", \"eyes\"]"]
[null]
["null"]
SELECT JSON_MERGE_PATCH(t1.field1, t2.field1) FROM json_data2 as t1, json_data3 as t2;
JSON_MERGE_PATCH(t1.field1, t2.field1)
["pink", "floyd", "megadeth", "def", "leppard"]
SELECT JSON_MERGE_PRESERVE(t1.field1, t2.field1) FROM json_data3 as t1, json_data4 as t2;
JSON_MERGE_PRESERVE(t1.field1, t2.field1)
["pink", "floyd", "megadeth", "def", "leppard", null]
["pink", "floyd", "megadeth", "def", "leppard", "[1, 2, 6, 7, 9]"]
["pink", "floyd", "megadeth", "def", "leppard", "[\"ears\", \"nose\", \"eyes\"]"]
["pink", "floyd", "megadeth", "def", "leppard", null]
["pink", "floyd", "megadeth", "def", "leppard", "null"]
[Connection Master]
# Update values in the table
UPDATE json_data SET jd = JSON_SET(jd, '$[1]', JSON_MERGE_PATCH(JSON_ARRAY(pk),JSON_ARRAY(td))) WHERE id IN (10,40);
include/sync_slave_sql_with_master.inc
[Connection Slave]
include/diff_tables.inc [master:json_data, slave:json_data]
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
Warnings:
Warning 1235 This version of MySQL doesn't yet support 'sorting of non-scalar JSON values'
# Check whether values were updated
SELECT * FROM json_data;
pk id jd td gcol
1 10 ["a", ["pink"], "c", "d", "e"] pink NULL
2 20 {"a": [1, 2, 6, 7, 9]} floyd [1, 2, 6, 7, 9]
3 30 {"a": ["ears", "nose", "eyes"]} megadeth ["ears", "nose", "eyes"]
4 40 [null, ["def"], "null", 0, 1] def NULL
5 50 {"a": null} leppard null
[Connection Master]
# Clean up
DROP TABLE json_data, json_data2, json_data3, json_data4;
include/sync_slave_sql_with_master.inc
include/rpl_end.inc