Tasks
data administration
data conversion
data integration
data management
data migration
data movement
data preparation

Targets
data mining
data warehouse, data mart
data webhouse
meta data repository

Data Quality
data integrity
data rationalization
data re-engineering
data reengineering
Information Quality

re-engineer
reengineer

accurate
complete
consistent
current
timely
unique
valid

accuracy
completeness
consistency
currency
timeliness
uniqueness
validity

quality in, quality out

the lack thereof
bad data
bit rot
dirty data
garbage in, garbage out
noisy data

Profile
column analysis
data analysis
data archaeology
data assessment
data audit
data discovery
data inventory
data investigation
data profiling
data reverse engineering
data surveying
frequency distribution
meta data discovery
meta data mining
pattern analysis
rule discovery

analyze
assess
audit
discover
investigate
measure
profile
quantify
reverse engineer
summarize

anomaly
deviation
exception
outlier

Transform
data transformation

convert
filter
map
merge
split
transform

Cleanse
data cleaning
data cleansing
data conditioning
data formatting
data hygiene
data scrubbing
data standardization
data validation
data verification
external validation

clean
cleanse
format
parse
scrub
standardize
validate
verify

cleansing rule
integrity rule
suspect rule

Match
data consolidation
data deduplication
data householding
data linking
data matching
data survivorship
identity management
record linkage
suppression file

consolidate
dedup
household
identify
integrate
link
match
merge
purge

overmatch
undermatch
false positive
false negative
type 1 error
type 2 error
precision
recall

Review
audit trail
data lineage
traceability