Create and Configure Initialization Blocks This topic describes what you need to know to understand, create, and configure initialization blocks. Create an Initialization Block Open an Initialization Block Defer Session Variable Processing When You Can't Defer Session Variable Processing About Dynamically Creating Session Variables and Setting Their Values Use a List of Values to Initialize a Session Variable Create a Schedule to Update Global Variable Values Add an Additional Database Query to an Initialization Block Initialization Queries Used in Variables to Override Selection Steps Test an Initialization Block's Query Change the Order of Variables in an Initialization Block Add Dependencies to an Initialization Block Disable or Enable an Initialization Block