![]() ![]() For this reason, the SQL standardization committee published a proposal called SQL/JSON. Therefore, the support of storage and query access for JSON documents in the context of relational DBMSs is necessary. This access can be supported using JSON (Java Script Object Notation). Object or array cannot be found in the specified JSON path.Īs expected, strict mode results in an error message explaining the error.Recently, a new era of application development is emerging, which is based upon the ease of access to modern compute resources, such as mobile devices. Result: Msg 13624, Level 16, State 2, Line 1 SELECT JSON_QUERY('', 'strict $.Name') AS 'Result' Here’s what happens when the path expression contains an error while in lax mode. Here’s an example to demonstrate the difference between these two modes. ![]() In strict mode, the function raises an error if the path expression contains an error. For example, if you request the value $.name, and the JSON text doesn’t contain a name key, the function returns null, but does not raise an error.
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