[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-16 UTC."],[[["The `LENGTH` function calculates the number of characters within a given string."],["This function requires no input parameters and returns the string's length."],["The `LENGTH` function is applicable to strings and returns an integer."],["For example, if `$var1$ = \"Hello Apigee Test\"`, then `$var1$.LENGTH()` would return `17`."],["Refer to the listed supported connectors if the Application Integration process needs it."]]],[]]