A GlideRecord Survey – Beginner Walkthrough of GlideRecord, with Steven Bell
Join us with Steven Bell MVP as he demonstrates constructing various GlideRecord queries in ServiceNow. Starting simple and moving a to a bit more complex. Some of the topics covered:
What is a GlideRecord query?
Accessing the elements of the records returned
Limiting records returned
Various simple operators
.get function
OrderBy
Or Condition
Null checking
Dot walking the WHERE clause
Dot walking a reference field in a WHERE clause
Error detection and handling issues
Updating a record
Scripting and GlideRecord Best Practices will be covered!
Видео A GlideRecord Survey – Beginner Walkthrough of GlideRecord, with Steven Bell канала ServiceNow - Now Community
What is a GlideRecord query?
Accessing the elements of the records returned
Limiting records returned
Various simple operators
.get function
OrderBy
Or Condition
Null checking
Dot walking the WHERE clause
Dot walking a reference field in a WHERE clause
Error detection and handling issues
Updating a record
Scripting and GlideRecord Best Practices will be covered!
Видео A GlideRecord Survey – Beginner Walkthrough of GlideRecord, with Steven Bell канала ServiceNow - Now Community
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16 августа 2018 г. 23:27:53
01:05:06
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