json.JSONReader.getTextValue

Gets a text value of the current JSON node.

Syntax

getTextValue(
   txt TEXT )
  1. txt is of TEXT type.

Usage

Use this method to return a string containing text in the current JSON node.

In case of error, the method throws an exception and sets the status variable. Depending on the error, a human-readable description of the problem is available in the sqlca.sqlerrm register. See Error handling in GWS calls (status).