Query Designer: Offset of variable Variable offset

statement:Original Works，when reproduced, please indicate the article from The SAP division is tooTechnology Blog ( Bo/guest/Park www.cnblogs.com): Www.cnblogs.com/jiangzhengjun，and indicate the original source of the article in the form of a hyperlink，Otherwise the legal liability will be investigated! Original link: http://www.cnblogs.com/jiangzhengjun/p/4297544.htmlif the value of a feature is a date or number type , you can offset its variable value (minus or add an interval value based on the value of the original variable), minus 12 months on the basis of the original variable, that is, the same period last year:Note: Only a single-valued variable can then set the offset value:

Query Designer: Offset of variable Variable offset