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Syntax

JSON_VALUE<string>;<string containing json key>)

Description

Returns a value for a given key from a JSON object.

Examples

Column1KeyJSON_VALUE returns

{"myBoolean":true,"myList":["a","b"],"myMap":{"c":"d","a":"b"},"myObject":"myClass","myJsonObject":{"myString":"myStringValue"}}

myBoolean

TRUE

{"myBoolean":true,"myList":["a","b"],"myMap":{"c":"d","a":"b"},"myObject":"myClass","myJsonObject":{"myString":"myStringValue"}}

myObject

myClass

{"myBoolean":true,"myList":["a","b"],"myMap":{"c":"d","a":"b"},"myObject":"myClass","myJsonObject":{"myString":"myStringValue"}}

myList

\["a","b"\]

{"myBoolean":true,"myList":["a","b"],"myMap":{"c":"d","a":"b"},"myObject":"myClass","myJsonObject":{"myString":"myStringValue"}}

myMap

\{"c":"d","a":"b"\}

{"myBoolean":true,"myList":["a","b"],"myMap":{"c":"d","a":"b"},"myObject":"myClass","myJsonObject":{"myString":"myStringValue"}}

myJsonObject

{"myString":"myStringValue"}

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