haku: @indexterm Data analysis / yhteensä: 289
viite: 99 / 289
| Tekijä: | Ballou, D. Tayi, G. |
| Otsikko: | Enhancing data quality in data warehouse environments |
| Lehti: | Communications of the ACM
1999 : JAN, VOL. 42:1, p. 73-78 |
| Asiasana: | COMMUNICATION DATA ANALYSIS QUALITY |
| Kieli: | eng |
| Tiivistelmä: | Nothing is more likely to undermine the performance and business value of a data warehouse than inappropriate, misunderstood, or ignored data quality. Decisions by senior management lay the groundwork for lower corporate levels to develop policies and procedures for various corporate activities. However, the potential business contribution of these activities depends on the quality of the decisions and in turn on the quality of the data used to make them. |
SCIMA