The operational data stores (ODS) is a decisionsupporttechnique based on data warehouse, which is better than the data warehouse on the instantaneous analyzing.
Decisionsupporttechnique militarily of application, to modern battle rise enormous push function, also will promote modern battle of the precision turns to turn with fine.
决策支持技术在军事上的应用，对现代作战起到巨大的推动作用，同时也将促进现代作战的精确化和精细化。
3
The following important techniques: data warehouse, OLAP, data mining build up decisionsupporttechnique based on data warehouse that solves the strategic problems to be faced by enterprises.