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Derivation strategies derive the analysis structure characteristic values based on the trade data. The analysis structure defines the characteristics and key figures that are used for market risk analysis. The derivation strategies determine how the characteristic values are derived from the trade data or other sources.References:https://help.sap.com/viewer/0fa84c9d9c634132b7c4abb9ffdd8f06/2020.002/en-US/3a3a8f6f7a6e4c2b8d5b8f1e2a2a0d5b.html