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Commit 825c8d79 authored by Alexey Botchkov's avatar Alexey Botchkov
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MDEV-12774 JSON_EXTRACT fails with some escaped unicode as key. 

        Tests added.
parent 30db4e1f
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mysql-test/r/func_json.result
View file @ 825c8d79
......@@ -686,3 +686,13 @@ JSON_SET('{}', '$.age', 87)
SELECT JSON_MERGE('[]', '{"c":"d"}');
JSON_MERGE('[]', '{"c":"d"}')
[{"c": "d"}]
SET @str = "{\"\\u00e4\\u00f6\":\"yes\"}";
SET @path = "$.\"\\u00e4\\u00f6\"";
select @str, @path, JSON_EXTRACT(@str, @path);
@str @path JSON_EXTRACT(@str, @path)
{"\u00e4\u00f6":"yes"} $."\u00e4\u00f6" "yes"
SET @str = "{\"\\u00e4\":\"yes\"}";
SET @path = "$.\"\\u00e4\"";
select @str, @path, JSON_EXTRACT(@str, @path);
@str @path JSON_EXTRACT(@str, @path)
{"\u00e4":"yes"} $."\u00e4" "yes"
mysql-test/t/func_json.test
View file @ 825c8d79
......@@ -338,3 +338,14 @@ SELECT JSON_SET('{}', '$.age', 87);
#
SELECT JSON_MERGE('[]', '{"c":"d"}');
#
# MDEV-12774 JSON_EXTRACT fails with some escaped unicode as key.
#
SET @str = "{\"\\u00e4\\u00f6\":\"yes\"}";
SET @path = "$.\"\\u00e4\\u00f6\"";
select @str, @path, JSON_EXTRACT(@str, @path);
SET @str = "{\"\\u00e4\":\"yes\"}";
SET @path = "$.\"\\u00e4\"";
select @str, @path, JSON_EXTRACT(@str, @path);
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