@ -943,78 +943,77 @@ select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"a":
blurfl | 3 | Mon Dec 31 15:30:56 2012 blurfl | 3 | Mon Dec 31 15:30:56 2012
(1 row) (1 row)
select * from json_populate_record(null::jpop,'{"a":"blurfl","x":43.2}', true ) q; select * from json_populate_record(null::jpop,'{"a":"blurfl","x":43.2}') q;
a | b | c a | b | c
--------+---+--- --------+---+---
blurfl | | blurfl | |
(1 row) (1 row)
select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"a":"blurfl","x":43.2}', true ) q; select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"a":"blurfl","x":43.2}') q;
a | b | c a | b | c
--------+---+-------------------------- --------+---+--------------------------
blurfl | 3 | Mon Dec 31 15:30:56 2012 blurfl | 3 | Mon Dec 31 15:30:56 2012
(1 row) (1 row)
select * from json_populate_record(null::jpop,'{"a":[100,200,false],"x":43.2}', true ) q; select * from json_populate_record(null::jpop,'{"a":[100,200,false],"x":43.2}') q;
a | b | c a | b | c
-----------------+---+--- -----------------+---+---
[100,200,false] | | [100,200,false] | |
(1 row) (1 row)
select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"a":[100,200,false],"x":43.2}', true ) q; select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"a":[100,200,false],"x":43.2}') q;
a | b | c a | b | c
-----------------+---+-------------------------- -----------------+---+--------------------------
[100,200,false] | 3 | Mon Dec 31 15:30:56 2012 [100,200,false] | 3 | Mon Dec 31 15:30:56 2012
(1 row) (1 row)
select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"c":[100,200,false],"x":43.2}', true ) q; select * from json_populate_record(row('x',3,'2012-12-31 15:30:56')::jpop,'{"c":[100,200,false],"x":43.2}') q;
ERROR: invalid input syntax for type timestamp: "[100,200,false]" ERROR: invalid input syntax for type timestamp: "[100,200,false]"
-- populate_recordset -- populate_recordset
select * from json_populate_recordset(null::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]',false ) q; select * from json_populate_recordset(null::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]') q;
a | b | c a | b | c
--------+---+-------------------------- --------+---+--------------------------
blurfl | | blurfl | |
| 3 | Fri Jan 20 10:42:53 2012 | 3 | Fri Jan 20 10:42:53 2012
(2 rows) (2 rows)
select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]',false ) q; select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]') q;
a | b | c a | b | c
--------+----+-------------------------- --------+----+--------------------------
blurfl | 99 | blurfl | 99 |
def | 3 | Fri Jan 20 10:42:53 2012 def | 3 | Fri Jan 20 10:42:53 2012
(2 rows) (2 rows)
select * from json_populate_recordset(null::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]',true ) q; select * from json_populate_recordset(null::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]') q;
a | b | c a | b | c
--------+---+-------------------------- --------+---+--------------------------
blurfl | | blurfl | |
| 3 | Fri Jan 20 10:42:53 2012 | 3 | Fri Jan 20 10:42:53 2012
(2 rows) (2 rows)
select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]',true ) q; select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]') q;
a | b | c a | b | c
--------+----+-------------------------- --------+----+--------------------------
blurfl | 99 | blurfl | 99 |
def | 3 | Fri Jan 20 10:42:53 2012 def | 3 | Fri Jan 20 10:42:53 2012
(2 rows) (2 rows)
select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]',true ) q; select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]') q;
a | b | c a | b | c
---------------+----+-------------------------- ---------------+----+--------------------------
[100,200,300] | 99 | [100,200,300] | 99 |
{"z":true} | 3 | Fri Jan 20 10:42:53 2012 {"z":true} | 3 | Fri Jan 20 10:42:53 2012
(2 rows) (2 rows)
select * from json_populate_recordset(row('def',99,null)::jpop,'[{"c":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]',true ) q; select * from json_populate_recordset(row('def',99,null)::jpop,'[{"c":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]') q;
ERROR: invalid input syntax for type timestamp: "[100,200,300]" ERROR: invalid input syntax for type timestamp: "[100,200,300]"
create type jpop2 as (a int, b json, c int, d int); create type jpop2 as (a int, b json, c int, d int);
select * from json_populate_recordset(null::jpop2, '[{"a":2,"c":3,"b":{"z":4},"d":6}]',true ) q; select * from json_populate_recordset(null::jpop2, '[{"a":2,"c":3,"b":{"z":4},"d":6}]') q;
a | b | c | d a | b | c | d
---+---------+---+--- ---+---------+---+---
2 | {"z":4} | 3 | 6 2 | {"z":4} | 3 | 6
(1 row) (1 row)
-- using the default use_json_as_text argument
select * from json_populate_recordset(null::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]') q; select * from json_populate_recordset(null::jpop,'[{"a":"blurfl","x":43.2},{"b":3,"c":"2012-01-20 10:42:53"}]') q;
a | b | c a | b | c
--------+---+-------------------------- --------+---+--------------------------
@ -1030,9 +1029,12 @@ select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":"blurfl","
(2 rows) (2 rows)
select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]') q; select * from json_populate_recordset(row('def',99,null)::jpop,'[{"a":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]') q;
ERROR: cannot call json_populate_recordset on a nested object a | b | c
select * from json_populate_recordset(row('def',99,null)::jpop,'[{"c":[100,200,300],"x":43.2},{"a":{"z":true},"b":3,"c":"2012-01-20 10:42:53"}]') q; ---------------+----+--------------------------
ERROR: cannot call json_populate_recordset on a nested object [100,200,300] | 99 |
{"z":true} | 3 | Fri Jan 20 10:42:53 2012
(2 rows)
-- handling of unicode surrogate pairs -- handling of unicode surrogate pairs
select json '{ "a": "\ud83d\ude04\ud83d\udc36" }' -> 'a' as correct_in_utf8; select json '{ "a": "\ud83d\ude04\ud83d\udc36" }' -> 'a' as correct_in_utf8;
ERROR: invalid input syntax for type json ERROR: invalid input syntax for type json
@ -1211,14 +1213,14 @@ ERROR: null value not allowed for object key
select json_object('{a,b,"","d e f"}','{1,2,3,"a b c"}'); select json_object('{a,b,"","d e f"}','{1,2,3,"a b c"}');
ERROR: empty value not allowed for object key ERROR: empty value not allowed for object key
-- json_to_record and json_to_recordset -- json_to_record and json_to_recordset
select * from json_to_record('{"a":1,"b":"foo","c":"bar"}',true ) select * from json_to_record('{"a":1,"b":"foo","c":"bar"}')
as x(a int, b text, d text); as x(a int, b text, d text);
a | b | d a | b | d
---+-----+--- ---+-----+---
1 | foo | 1 | foo |
(1 row) (1 row)
select * from json_to_recordset('[{"a":1,"b":"foo","d":false},{"a":2,"b":"bar","c":true}]',false ) select * from json_to_recordset('[{"a":1,"b":"foo","d":false},{"a":2,"b":"bar","c":true}]')
as x(a int, b text, c boolean); as x(a int, b text, c boolean);
a | b | c a | b | c
---+-----+--- ---+-----+---
@ -1226,7 +1228,7 @@ select * from json_to_recordset('[{"a":1,"b":"foo","d":false},{"a":2,"b":"bar","
2 | bar | t 2 | bar | t
(2 rows) (2 rows)
select * from json_to_recordset('[{"a":1,"b":{"d":"foo"},"c":true},{"a":2,"c":false,"b":{"d":"bar"}}]', true ) select * from json_to_recordset('[{"a":1,"b":{"d":"foo"},"c":true},{"a":2,"c":false,"b":{"d":"bar"}}]')
as x(a int, b json, c boolean); as x(a int, b json, c boolean);
a | b | c a | b | c
---+-------------+--- ---+-------------+---
Tom Lane
11 years ago