Author: Dev

XML (Extensible Markup Language) is a popular format used for data exchange and storage. In Oracle PL/SQL, XML processing is fully supported through the XML DB technology, which allows developers to easily manipulate and store XML documents. To work with XML in Oracle PL/SQL, you can use the XMLType data type, which is a binary…(Continue Reading)

In Oracle PL/SQL, the JSON_ARRAY function is used to create a JSON array. It takes zero or more arguments as input and returns a JSON array that contains those values. The syntax for the JSON_ARRAY function is as follows: JSON_ARRAY(value_1, value_2, …, value_n) Each value can be of any data type supported by Oracle PL/SQL,…(Continue Reading)

JSON_TABLE is a function in Oracle PL/SQL that allows you to extract data from a JSON document and display it in a tabular format. This function was introduced in Oracle Database 12c Release 2 and is used to convert JSON data into relational data for easy analysis. JSON_TABLE allows you to convert JSON data into…(Continue Reading)

JSON_QUERY is a function in Oracle PL/SQL that is used to extract a JSON value from a JSON document. It takes two arguments – the JSON document and a JSON path expression that specifies the location of the value to be extracted. The JSON document can be a JSON object, JSON array, or a scalar…(Continue Reading)

Oracle PL/SQL is a powerful programming language used for managing and querying data stored in Oracle databases. One of the features of PL/SQL is the ability to handle JSON data using the JSON_VALUE function. In PL/SQL, JSON data can be parsed and manipulated using a variety of functions and methods, including the JSON_VALUE function. The…(Continue Reading)