Data Quality: The Accuracy Dimension (The Morgan Kaufmann Series in Data Management Systems)
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Q-R
qualification, 82-83
quality assurance group, 110
quality team, 108
quantifier columns, 195
range of values, 161
redundant data synonyms, 186
reengineering applications, 97
relational systems, 63
denormalized tables in, 214
short/long text, 145
shortcomings, 214
structural issues, 214
relevance, 25
remedies, 94-99
as best practices, 99
data capture processes, 95
data cleansing, 96-97
data monitoring, 96
defensive checkers, 96
developing, 94-99
implementing, 99
multiple-object data rule remedies, 245
practical vs. impractical, 98-99
range of, 94
reengineering applications, 97
scope of, 94-97
short-term vs. long-term, 97-98
structure-level, 212-213
for value rule violations, 252-253
value-level, 169-171
replication, 6-7
restructuring data. See moving/restructuring data
reverification, 35-37, 42
drawbacks, 36-37
error susceptibility, 36
time, 36
See also analytical techniques; inaccurate data
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