How does SQLite database store JSON data?

How does SQLite database store JSON data?

1. JSON is a textual representation of data. So save it in a TEXT column / type affinity.
2. if Sqlite is not compulsory used then my suggestion is that write File.txt file and save whole Response in file and Read it when need – Ankitkumar Makwana May 17 ’13 at 7:39.

Can you query JSON in SQL?

You don’t need a custom query language to query JSON in SQL Server. To query JSON data, you can use standard T-SQL. If you must create a query or report on JSON data, you can easily convert JSON data to rows and columns by calling the OPENJSON rowset function.

Can I store objects in SQLite?

You can’t store the object itself in the DB. What you do is to store the data from the object and reconstruct it later. A good way is to use the excellent SQLAlchemy library. It lets you map your defined class to a table in the database.

What is JSON pointer?

JSON Pointer is a standard which defines a string syntax that can be used to access a particular field or key value in the same or another JSON document. These strings either specify keys in objects or indexes in arrays. The JSON pointer syntax is defined by RFC 6901.

Can a SQLite text value be a JSON object?

SQLite text values can be understood as JSON objects, arrays, or strings. If an SQLite text value that is not a well-formed JSON object, array, or string is passed into json1 function, that function will usually throw an error. (Exceptions to this rule are json_valid () and json_quote () .)

When did the json1 extension come out in SQLite?

The json1 extension uses the sqlite3_value_subtype () and sqlite3_result_subtype () interfaces that were introduced with SQLite version 3.9.0 (2015-10-14) The json1 extension will not work in earlier versions of SQLite.

How are null and numeric values interpreted in SQLite?

SQLite numeric values and NULL values are interpreted as JSON numbers and nulls, respectively. SQLite text values can be understood as JSON objects, arrays, or strings. If an SQLite text value that is not a well-formed JSON object, array, or string is passed into json1 function, that function will usually throw an error.

What are the functions of the json1 extension?

The json1 extension is a loadable extension that implements fifteen application-defined SQL functions and two table-valued functions that are useful for managing JSON content stored in an SQLite database. There are thirteen scalar functions: