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MDEV-30705: JSON_SCHEMA_VALID: schema with multipleOf for big value

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always return 1

Analysis: Implementation used double to store value. longlong is better
choice
Fix: Use longlong for multiple_of and the value to store it and num_flag to
check for decimals.
This commit is contained in:
Rucha Deodhar
2023-03-03 13:50:46 +05:30
parent 2c4c7c8b02
commit 4b67ff3b25
4 changed files with 44 additions and 8 deletions
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15
mysql-test/main/func_json.result
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@@ -4634,4 +4634,19 @@ ERROR HY000: Invalid value for keyword maxLength
SET @schema= '{ "items" : ["str1"]}';
SELECT JSON_SCHEMA_VALID(@schema, '[]');
ERROR HY000: Invalid value for keyword items
#
# MDEV-30705: JSON_SCHEMA_VALID: schema with multipleOf for big value always return 1
#
SET @schema = '{
"multipleOf": 2
}';
SELECT JSON_SCHEMA_VALID(@schema, '9007900000000001');
JSON_SCHEMA_VALID(@schema, '9007900000000001')
0
SELECT JSON_SCHEMA_VALID(@schema, '9007900000000060');
JSON_SCHEMA_VALID(@schema, '9007900000000060')
1
SELECT JSON_SCHEMA_VALID(@schema, '9007900000000061');
JSON_SCHEMA_VALID(@schema, '9007900000000061')
0
# End of 11.1 test