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This is a list of pages in the scope of Wikipedia:WikiProject Databases along with pageviews.
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List
Period: 2022-08-01 to 2022-08-31
Total views: 2,925,155
Updated: 22:15, 5 September 2022 (UTC)
Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
1
|
IBM
|
117,647
|
3,795
|
B
|
High
|
2
|
Blockchain
|
95,345
|
3,075
|
B
|
High
|
3
|
Oracle Corporation
|
91,224
|
2,942
|
B
|
High
|
4
|
Bitmap index
|
87,740
|
2,830
|
C
|
Mid
|
5
|
SQL
|
85,050
|
2,743
|
C
|
Top
|
6
|
SAP
|
82,352
|
2,656
|
B
|
High
|
7
|
Precision and recall
|
71,810
|
2,316
|
C
|
Low
|
8
|
Enterprise resource planning
|
68,569
|
2,211
|
B
|
High
|
9
|
Data science
|
66,514
|
2,145
|
Start
|
High
|
10
|
Database
|
64,121
|
2,068
|
C
|
Top
|
11
|
MySQL
|
46,931
|
1,513
|
C
|
High
|
12
|
PubMed
|
43,553
|
1,404
|
C
|
Mid
|
13
|
Data
|
43,011
|
1,387
|
C
|
High
|
14
|
K-means clustering
|
42,690
|
1,377
|
C
|
Mid
|
15
|
MongoDB
|
40,306
|
1,300
|
C
|
Mid
|
16
|
Big data
|
39,288
|
1,267
|
B
|
Top
|
17
|
PostgreSQL
|
36,153
|
1,166
|
C
|
Mid
|
18
|
ACID
|
32,937
|
1,062
|
Start
|
Top
|
19
|
Metadata
|
32,096
|
1,035
|
C
|
Mid
|
20
|
Microsoft Access
|
31,792
|
1,025
|
C
|
Mid
|
21
|
Impact factor
|
30,160
|
972
|
B
|
Low
|
22
|
Microsoft SQL Server
|
30,139
|
972
|
B
|
High
|
23
|
NoSQL
|
29,032
|
936
|
B
|
Top
|
24
|
Data mining
|
28,441
|
917
|
B
|
High
|
25
|
Relational database
|
28,373
|
915
|
C
|
Top
|
26
|
Data structure
|
27,766
|
895
|
C
|
Top
|
27
|
Entity–relationship model
|
27,292
|
880
|
C
|
High
|
28
|
Oracle Database
|
26,668
|
860
|
C
|
High
|
29
|
Database normalization
|
26,634
|
859
|
Start
|
Top
|
30
|
Extract, transform, load
|
26,146
|
843
|
Start
|
High
|
31
|
Business intelligence
|
24,880
|
802
|
Start
|
High
|
32
|
Data warehouse
|
22,896
|
738
|
Start
|
High
|
33
|
Splunk
|
20,734
|
668
|
C
|
Mid
|
34
|
Cluster analysis
|
20,591
|
664
|
C
|
High
|
35
|
SQL injection
|
20,279
|
654
|
Start
|
Low
|
36
|
Redis
|
19,570
|
631
|
C
|
Low
|
37
|
OCLC
|
17,141
|
552
|
C
|
Low
|
38
|
Database schema
|
16,435
|
530
|
Start
|
High
|
39
|
Graph database
|
16,400
|
529
|
C
|
Mid
|
40
|
LexisNexis
|
14,484
|
467
|
C
|
Low
|
41
|
SQLite
|
14,261
|
460
|
B
|
Mid
|
42
|
Expectation–maximization algorithm
|
14,196
|
457
|
C
|
Mid
|
43
|
Scopus
|
14,086
|
454
|
Start
|
Low
|
44
|
Apache Cassandra
|
13,873
|
447
|
C
|
High
|
45
|
MariaDB
|
13,476
|
434
|
C
|
Low
|
46
|
Join (SQL)
|
12,738
|
410
|
C
|
Mid
|
47
|
Database index
|
12,483
|
402
|
C
|
High
|
48
|
Slowly changing dimension
|
12,372
|
399
|
C
|
Low
|
49
|
Data model
|
12,051
|
388
|
C
|
High
|
50
|
Online analytical processing
|
11,898
|
383
|
C
|
Mid
|
51
|
Hierarchical clustering
|
11,822
|
381
|
C
|
Low
|
52
|
Distributed ledger
|
11,803
|
380
|
Start
|
Mid
|
53
|
DBSCAN
|
11,780
|
380
|
C
|
Low
|
54
|
Star schema
|
11,204
|
361
|
Start
|
High
|
55
|
CompTox Chemicals Dashboard
|
11,042
|
356
|
C
|
Low
|
56
|
SAP HANA
|
10,998
|
354
|
C
|
High
|
57
|
Data modeling
|
10,906
|
351
|
C
|
High
|
58
|
Decision support system
|
10,905
|
351
|
C
|
High
|
59
|
Information retrieval
|
10,736
|
346
|
C
|
Mid
|
60
|
Data integrity
|
10,555
|
340
|
C
|
High
|
61
|
List of academic databases and search engines
|
10,423
|
336
|
List
|
Mid
|
62
|
Third normal form
|
10,366
|
334
|
Start
|
Mid
|
63
|
8-bit computing
|
10,019
|
323
|
Start
|
High
|
64
|
Relational model
|
9,300
|
300
|
C
|
Top
|
65
|
Data definition language
|
8,890
|
286
|
Start
|
High
|
66
|
Relational algebra
|
8,791
|
283
|
C
|
High
|
67
|
Isolation (database systems)
|
8,715
|
281
|
Start
|
High
|
68
|
Halloween Problem
|
8,112
|
261
|
Stub
|
Low
|
69
|
Shard (database architecture)
|
8,072
|
260
|
Start
|
Mid
|
70
|
Java Database Connectivity
|
8,045
|
259
|
Start
|
Mid
|
71
|
Anomaly detection
|
7,782
|
251
|
Start
|
Mid
|
72
|
Directory (computing)
|
7,748
|
249
|
C
|
Low
|
73
|
Two-phase commit protocol
|
7,720
|
249
|
C
|
High
|
74
|
Master data management
|
7,714
|
248
|
Start
|
Low
|
75
|
Citation index
|
7,674
|
247
|
C
|
Mid
|
76
|
Time series database
|
7,641
|
246
|
Start
|
Mid
|
77
|
Document-oriented database
|
7,428
|
239
|
C
|
Unknown
|
78
|
History of Microsoft SQL Server
|
7,325
|
236
|
List
|
Low
|
79
|
ImageNet
|
7,248
|
233
|
Start
|
Low
|
80
|
Open Database Connectivity
|
7,091
|
228
|
B
|
High
|
81
|
Journal Citation Reports
|
7,042
|
227
|
Start
|
Mid
|
82
|
Column-oriented DBMS
|
7,013
|
226
|
C
|
Mid
|
83
|
Database design
|
6,986
|
225
|
C
|
High
|
84
|
Database transaction
|
6,984
|
225
|
Start
|
Mid
|
85
|
ORCID
|
6,966
|
224
|
B
|
Low
|
86
|
IBM Db2
|
6,904
|
222
|
C
|
High
|
87
|
R-tree
|
6,850
|
220
|
C
|
Mid
|
88
|
Atomicity (database systems)
|
6,772
|
218
|
Start
|
High
|
89
|
Wikidata
|
6,712
|
216
|
C
|
Low
|
90
|
Foreign key
|
6,544
|
211
|
Start
|
Mid
|
91
|
Amazon Redshift
|
6,536
|
210
|
Start
|
Low
|
92
|
SCImago Journal Rank
|
6,211
|
200
|
Start
|
Low
|
93
|
Data manipulation language
|
6,176
|
199
|
Stub
|
Mid
|
94
|
First normal form
|
6,135
|
197
|
C
|
High
|
95
|
On-Line Encyclopedia of Integer Sequences
|
6,127
|
197
|
B
|
Mid
|
96
|
Write-ahead logging
|
6,106
|
196
|
Start
|
Low
|
97
|
Teradata
|
6,069
|
195
|
C
|
Mid
|
98
|
View (SQL)
|
5,913
|
190
|
Start
|
High
|
99
|
Online transaction processing
|
5,908
|
190
|
Start
|
Mid
|
100
|
Data management
|
5,905
|
190
|
C
|
Top
|
101
|
Hierarchical database model
|
5,885
|
189
|
Start
|
High
|
102
|
Record to report
|
5,758
|
185
|
Start
|
Low
|
103
|
WorldCat
|
5,729
|
184
|
Start
|
Low
|
104
|
Moody's Corporation
|
5,706
|
184
|
C
|
Low
|
105
|
Edgar F. Codd
|
5,687
|
183
|
Start
|
Top
|
106
|
Visual FoxPro
|
5,580
|
180
|
C
|
Low
|
107
|
SQL Server Express
|
5,505
|
177
|
Unknown
|
Unknown
|
108
|
Qlik
|
5,441
|
175
|
Start
|
Low
|
109
|
Boyce–Codd normal form
|
5,321
|
171
|
Stub
|
Mid
|
110
|
CockroachDB
|
5,238
|
168
|
Start
|
Low
|
111
|
Snowflake schema
|
5,195
|
167
|
B
|
Mid
|
112
|
Z-order curve
|
5,152
|
166
|
C
|
Low
|
113
|
Flat-file database
|
5,137
|
165
|
Start
|
High
|
114
|
JD Edwards
|
5,131
|
165
|
C
|
Low
|
115
|
Annotation
|
5,112
|
164
|
C
|
Low
|
116
|
FoxPro
|
5,102
|
164
|
Start
|
Low
|
117
|
Spatial database
|
5,041
|
162
|
Start
|
High
|
118
|
Knowledge base
|
4,988
|
160
|
C
|
Low
|
119
|
Multiversion concurrency control
|
4,981
|
160
|
Start
|
Mid
|
120
|
List of online music databases
|
4,961
|
160
|
List
|
Low
|
121
|
Bigtable
|
4,890
|
157
|
Start
|
Low
|
122
|
DBase
|
4,836
|
156
|
C
|
Mid
|
123
|
Data mart
|
4,767
|
153
|
C
|
High
|
124
|
Second normal form
|
4,709
|
151
|
Start
|
Mid
|
125
|
Primary key
|
4,697
|
151
|
Start
|
High
|
126
|
Select (SQL)
|
4,604
|
148
|
C
|
Low
|
127
|
Object database
|
4,568
|
147
|
Start
|
Top
|
128
|
Dimension (data warehouse)
|
4,560
|
147
|
C
|
Low
|
129
|
BusinessObjects
|
4,439
|
143
|
Start
|
Low
|
130
|
Fact table
|
4,414
|
142
|
C
|
Low
|
131
|
Yahoo! data breaches
|
4,396
|
141
|
C
|
Mid
|
132
|
Window function (SQL)
|
4,371
|
141
|
Start
|
Low
|
133
|
Object–relational impedance mismatch
|
4,363
|
140
|
Start
|
Low
|
134
|
Relational database management system
|
4,311
|
139
|
Redirect
|
NA
|
135
|
Power Pivot
|
4,295
|
138
|
Start
|
Low
|
136
|
EBSCO Information Services
|
4,273
|
137
|
Start
|
Low
|
137
|
Codd's 12 rules
|
4,270
|
137
|
Start
|
High
|
138
|
Science Citation Index Expanded
|
4,028
|
129
|
Start
|
Low
|
139
|
Database administrator
|
4,028
|
129
|
Start
|
Mid
|
140
|
Database model
|
4,005
|
129
|
C
|
Top
|
141
|
Comparison of relational database management systems
|
3,990
|
128
|
List
|
High
|
142
|
Database server
|
3,942
|
127
|
Start
|
Low
|
143
|
Executive information system
|
3,937
|
127
|
Start
|
Mid
|
144
|
Sybase
|
3,933
|
126
|
Start
|
Low
|
145
|
Network model
|
3,931
|
126
|
Start
|
Low
|
146
|
SQL Server Reporting Services
|
3,921
|
126
|
Unknown
|
Unknown
|
147
|
Amazon Aurora
|
3,892
|
125
|
Start
|
Low
|
148
|
In-memory database
|
3,881
|
125
|
C
|
Top
|
149
|
Denormalization
|
3,874
|
124
|
Start
|
High
|
150
|
Data dictionary
|
3,723
|
120
|
Start
|
High
|
151
|
Referential integrity
|
3,665
|
118
|
C
|
Low
|
152
|
Data integration
|
3,659
|
118
|
Start
|
Mid
|
153
|
Unstructured data
|
3,624
|
116
|
Start
|
Mid
|
154
|
Stored procedure
|
3,551
|
114
|
C
|
Low
|
155
|
Table (database)
|
3,505
|
113
|
Stub
|
Top
|
156
|
Associative entity
|
3,459
|
111
|
Stub
|
Mid
|
157
|
Online database
|
3,458
|
111
|
Stub
|
Mid
|
158
|
Correlated subquery
|
3,453
|
111
|
Unknown
|
Unknown
|
159
|
ChemSpider
|
3,452
|
111
|
Start
|
Low
|
160
|
Language Integrated Query
|
3,373
|
108
|
Start
|
Low
|
161
|
Transitive closure
|
3,365
|
108
|
Start
|
Low
|
162
|
Prepared statement
|
3,219
|
103
|
Unknown
|
Unknown
|
163
|
SQL syntax
|
3,148
|
101
|
Unknown
|
Unknown
|
164
|
SQL:2016
|
3,133
|
101
|
Stub
|
Unknown
|
165
|
IEEE Xplore
|
3,118
|
100
|
Stub
|
Low
|
166
|
Null (SQL)
|
3,113
|
100
|
GA
|
Mid
|
167
|
Amazon Relational Database Service
|
3,101
|
100
|
C
|
Low
|
168
|
List of relational database management systems
|
3,062
|
98
|
List
|
Mid
|
169
|
NewSQL
|
3,054
|
98
|
Start
|
Low
|
170
|
Data control language
|
2,993
|
96
|
Stub
|
Low
|
171
|
Database application
|
2,986
|
96
|
Start
|
High
|
172
|
Hashgraph
|
2,979
|
96
|
Start
|
Low
|
173
|
Distributed database
|
2,972
|
95
|
Start
|
Low
|
174
|
WordNet
|
2,946
|
95
|
Start
|
Low
|
175
|
Concurrency control
|
2,925
|
94
|
C
|
Top
|
176
|
Composite key
|
2,900
|
93
|
Stub
|
High
|
177
|
Hierarchical and recursive queries in SQL
|
2,884
|
93
|
Start
|
Low
|
178
|
Lloyd's algorithm
|
2,860
|
92
|
Start
|
Low
|
179
|
Weak entity
|
2,856
|
92
|
Start
|
Low
|
180
|
MEDLINE
|
2,855
|
92
|
Start
|
Mid
|
181
|
Donald D. Chamberlin
|
2,798
|
90
|
Start
|
Low
|
182
|
SingleStore
|
2,797
|
90
|
Start
|
Mid
|
183
|
Market intelligence
|
2,796
|
90
|
Stub
|
Low
|
184
|
Operational data store
|
2,779
|
89
|
Stub
|
Mid
|
185
|
Information Awareness Office
|
2,738
|
88
|
Unknown
|
Unknown
|
186
|
Cyc
|
2,736
|
88
|
C
|
Low
|
187
|
List of biological databases
|
2,730
|
88
|
List
|
High
|
188
|
Two-phase locking
|
2,699
|
87
|
C
|
High
|
189
|
Ingres (database)
|
2,663
|
85
|
Start
|
Mid
|
190
|
Relation (database)
|
2,584
|
83
|
Unknown
|
Unknown
|
191
|
Access Database Engine
|
2,582
|
83
|
B
|
Mid
|
192
|
Temporal database
|
2,575
|
83
|
Unknown
|
Unknown
|
193
|
Embarcadero Technologies
|
2,569
|
82
|
Start
|
Low
|
194
|
Candidate key
|
2,558
|
82
|
Start
|
Mid
|
195
|
Data architecture
|
2,526
|
81
|
Start
|
Mid
|
196
|
Database trigger
|
2,513
|
81
|
Unknown
|
Unknown
|
197
|
Consistency (database systems)
|
2,449
|
79
|
Start
|
Mid
|
198
|
Staging (data)
|
2,436
|
78
|
Unknown
|
Unknown
|
199
|
Truncate (SQL)
|
2,392
|
77
|
Unknown
|
Unknown
|
200
|
Firebird (database server)
|
2,284
|
73
|
Start
|
Mid
|
201
|
Microsoft Analysis Services
|
2,278
|
73
|
C
|
Low
|
202
|
Inference engine
|
2,256
|
72
|
Unknown
|
Unknown
|
203
|
ScyllaDB
|
2,244
|
72
|
Start
|
Low
|
204
|
YugabyteDB
|
2,244
|
72
|
Unknown
|
Unknown
|
205
|
ArangoDB
|
2,239
|
72
|
Start
|
Low
|
206
|
Bibliographic database
|
2,188
|
70
|
Start
|
Mid
|
207
|
Embedded database
|
2,155
|
69
|
C
|
High
|
208
|
Cursor (databases)
|
2,152
|
69
|
Start
|
Mid
|
209
|
Toad (software)
|
2,138
|
68
|
Unknown
|
Unknown
|
210
|
Biological database
|
2,115
|
68
|
Start
|
Mid
|
211
|
Total Information Awareness
|
2,090
|
67
|
B
|
Mid
|
212
|
SQL-92
|
2,080
|
67
|
Start
|
High
|
213
|
Business performance management
|
2,076
|
66
|
C
|
Low
|
214
|
Raymond F. Boyce
|
2,058
|
66
|
Start
|
Low
|
215
|
Data masking
|
2,058
|
66
|
C
|
Low
|
216
|
Partition (database)
|
2,053
|
66
|
Stub
|
Unknown
|
217
|
Update (SQL)
|
2,014
|
64
|
Stub
|
Low
|
218
|
Data store
|
2,011
|
64
|
Unknown
|
Unknown
|
219
|
Superkey
|
2,000
|
64
|
Stub
|
Low
|
220
|
.dbf
|
1,996
|
64
|
C
|
Low
|
221
|
Multi-model database
|
1,992
|
64
|
Start
|
Unknown
|
222
|
Local outlier factor
|
1,988
|
64
|
Start
|
Low
|
223
|
Serializability
|
1,983
|
63
|
B
|
High
|
224
|
Functional dependency
|
1,919
|
61
|
Start
|
Mid
|
225
|
Social Sciences Citation Index
|
1,892
|
61
|
Stub
|
Low
|
226
|
Snapshot isolation
|
1,889
|
60
|
Unknown
|
Unknown
|
227
|
Centralized database
|
1,861
|
60
|
Stub
|
Unknown
|
228
|
Data aggregation
|
1,825
|
58
|
Start
|
Mid
|
229
|
Aerospike (database)
|
1,817
|
58
|
Start
|
Low
|
230
|
The Doe Network
|
1,809
|
58
|
Unknown
|
Unknown
|
231
|
LexisNexis Risk Solutions
|
1,775
|
57
|
B
|
Low
|
232
|
Unique key
|
1,774
|
57
|
Start
|
Low
|
233
|
Fourth normal form
|
1,772
|
57
|
Start
|
Mid
|
234
|
HathiTrust
|
1,767
|
57
|
C
|
Low
|
235
|
OLE DB
|
1,766
|
56
|
Stub
|
Mid
|
236
|
Paradox (database)
|
1,766
|
56
|
Unknown
|
Unknown
|
237
|
Comparison of database administration tools
|
1,756
|
56
|
List
|
Mid
|
238
|
TimescaleDB
|
1,749
|
56
|
Unknown
|
Unknown
|
239
|
Hybrid transactional/analytical processing
|
1,740
|
56
|
Unknown
|
Unknown
|
240
|
Data re-identification
|
1,728
|
55
|
Start
|
Low
|
241
|
Having (SQL)
|
1,724
|
55
|
Stub
|
Unknown
|
242
|
Clinical data management
|
1,714
|
55
|
Unknown
|
Unknown
|
243
|
CiteScore
|
1,702
|
54
|
Start
|
Low
|
244
|
SQL Server Compact
|
1,700
|
54
|
Start
|
Mid
|
245
|
IDMS
|
1,691
|
54
|
Unknown
|
Unknown
|
246
|
Dynamo (storage system)
|
1,666
|
53
|
Start
|
Low
|
247
|
Rollback (data management)
|
1,656
|
53
|
Start
|
Mid
|
248
|
Federated database system
|
1,628
|
52
|
C
|
Low
|
249
|
DNA database
|
1,618
|
52
|
Start
|
Mid
|
250
|
Data domain
|
1,580
|
50
|
Stub
|
Mid
|
251
|
Transaction log
|
1,562
|
50
|
Start
|
Low
|
252
|
GISAID
|
1,561
|
50
|
C
|
High
|
253
|
Extract, load, transform
|
1,548
|
49
|
C
|
Mid
|
254
|
Database connection
|
1,542
|
49
|
Start
|
Low
|
255
|
List of online databases
|
1,519
|
49
|
List
|
Mid
|
256
|
IBM Informix
|
1,511
|
48
|
B
|
Mid
|
257
|
EBSCO Industries
|
1,509
|
48
|
Start
|
Low
|
258
|
Bureau van Dijk
|
1,509
|
48
|
Start
|
Low
|
259
|
IBM Information Management System
|
1,503
|
48
|
Unknown
|
Unknown
|
260
|
Region of interest
|
1,500
|
48
|
Start
|
Low
|
261
|
Row (database)
|
1,495
|
48
|
Stub
|
Top
|
262
|
HeidiSQL
|
1,494
|
48
|
Unknown
|
Unknown
|
263
|
World Directory of Medical Schools
|
1,489
|
48
|
Start
|
Low
|
264
|
Durability (database systems)
|
1,467
|
47
|
Stub
|
High
|
265
|
Natural key
|
1,467
|
47
|
Start
|
Low
|
266
|
Privacy and blockchain
|
1,465
|
47
|
C
|
Low
|
267
|
RRDtool
|
1,447
|
46
|
Start
|
Low
|
268
|
Transparent data encryption
|
1,402
|
45
|
Unknown
|
Unknown
|
269
|
Set operations (SQL)
|
1,396
|
45
|
Start
|
Low
|
270
|
Research Papers in Economics
|
1,380
|
44
|
Start
|
Low
|
271
|
Query plan
|
1,373
|
44
|
Start
|
Low
|
272
|
Fifth normal form
|
1,359
|
43
|
Stub
|
Mid
|
273
|
Apache Pinot
|
1,332
|
42
|
C
|
Low
|
274
|
Merge (SQL)
|
1,324
|
42
|
Unknown
|
Unknown
|
275
|
Column (database)
|
1,321
|
42
|
Stub
|
Top
|
276
|
Metadata standard
|
1,320
|
42
|
Start
|
Mid
|
277
|
Query optimization
|
1,305
|
42
|
C
|
Low
|
278
|
Adaptive Server Enterprise
|
1,304
|
42
|
C
|
Low
|
279
|
Education Resources Information Center
|
1,298
|
41
|
Start
|
Low
|
280
|
FoundationDB
|
1,245
|
40
|
Start
|
Mid
|
281
|
Ralph Kimball
|
1,245
|
40
|
Start
|
Mid
|
282
|
Insert (SQL)
|
1,238
|
39
|
C
|
Low
|
283
|
Atomic commit
|
1,233
|
39
|
Start
|
Mid
|
284
|
Data retrieval
|
1,217
|
39
|
Unknown
|
Unknown
|
285
|
CODASYL
|
1,213
|
39
|
Start
|
Mid
|
286
|
LibreOffice Base
|
1,207
|
38
|
Start
|
Low
|
287
|
Amazon Neptune
|
1,199
|
38
|
C
|
Low
|
288
|
List of big data companies
|
1,180
|
38
|
List
|
Low
|
289
|
Sisense
|
1,175
|
37
|
C
|
Mid
|
290
|
ODK (software)
|
1,175
|
37
|
Start
|
Low
|
291
|
Mathematical Reviews
|
1,174
|
37
|
C
|
Low
|
292
|
Bill Inmon
|
1,171
|
37
|
Start
|
Mid
|
293
|
Data architect
|
1,168
|
37
|
C
|
High
|
294
|
Database marketing
|
1,165
|
37
|
Start
|
Low
|
295
|
Semantic layer
|
1,150
|
37
|
Stub
|
Low
|
296
|
Pervasive PSQL
|
1,149
|
37
|
Unknown
|
Unknown
|
297
|
Simple Features
|
1,148
|
37
|
Stub
|
Mid
|
298
|
ISO 8000
|
1,139
|
36
|
Start
|
Unknown
|
299
|
Group by (SQL)
|
1,134
|
36
|
Stub
|
Mid
|
300
|
Multi Router Traffic Grapher
|
1,134
|
36
|
Start
|
Low
|
301
|
Sixth normal form
|
1,132
|
36
|
Unknown
|
Unknown
|
302
|
MultiDimensional eXpressions
|
1,117
|
36
|
Unknown
|
Unknown
|
303
|
Relational calculus
|
1,075
|
34
|
Stub
|
High
|
304
|
Data element
|
1,075
|
34
|
Stub
|
Mid
|
305
|
Music information retrieval
|
1,074
|
34
|
Start
|
Low
|
306
|
MAINWAY
|
1,054
|
34
|
C
|
Mid
|
307
|
Bitemporal modeling
|
1,051
|
33
|
Start
|
Low
|
308
|
List of artists in the Web Gallery of Art (A–K)
|
1,049
|
33
|
List
|
Low
|
309
|
Business reporting
|
1,045
|
33
|
Stub
|
Unknown
|
310
|
ZbMATH Open
|
1,045
|
33
|
Start
|
Mid
|
311
|
SQR
|
1,036
|
33
|
Unknown
|
Unknown
|
312
|
Web Gallery of Art
|
1,030
|
33
|
C
|
Low
|
313
|
SIMBAD
|
1,026
|
33
|
Start
|
Low
|
314
|
Database administration
|
1,018
|
32
|
Unknown
|
Unknown
|
315
|
Data model (GIS)
|
1,017
|
32
|
Start
|
Mid
|
316
|
SQL:2011
|
1,009
|
32
|
Start
|
Mid
|
317
|
List of online image archives
|
1,008
|
32
|
List
|
Low
|
318
|
Embedded SQL
|
1,000
|
32
|
Unknown
|
Unknown
|
319
|
Green data center
|
999
|
32
|
C
|
Low
|
320
|
XBase
|
999
|
32
|
Start
|
Low
|
321
|
World Register of Marine Species
|
994
|
32
|
Start
|
Low
|
322
|
InterBase
|
991
|
31
|
C
|
Low
|
323
|
SAP NetWeaver Business Warehouse
|
985
|
31
|
Start
|
Low
|
324
|
HSQLDB
|
978
|
31
|
Start
|
Low
|
325
|
HAL (open archive)
|
966
|
31
|
Stub
|
Low
|
326
|
Multivalued dependency
|
963
|
31
|
Unknown
|
Unknown
|
327
|
SQL Anywhere
|
953
|
30
|
Start
|
Mid
|
328
|
SAP IQ
|
942
|
30
|
C
|
Mid
|
329
|
Armed Conflict Location and Event Data Project
|
937
|
30
|
Unknown
|
Unknown
|
330
|
Tureng dictionary
|
907
|
29
|
Start
|
Low
|
331
|
Resident registration
|
899
|
29
|
Unknown
|
Unknown
|
332
|
List of neuroscience databases
|
893
|
28
|
List
|
Mid
|
333
|
Amazon DocumentDB
|
884
|
28
|
Start
|
Low
|
334
|
SQL:1999
|
883
|
28
|
Stub
|
Unknown
|
335
|
Arts and Humanities Citation Index
|
874
|
28
|
Start
|
Low
|
336
|
Tabular Data Stream
|
869
|
28
|
Start
|
Low
|
337
|
Correlation clustering
|
865
|
27
|
Start
|
Low
|
338
|
Database storage structures
|
862
|
27
|
Unknown
|
Unknown
|
339
|
Microsoft Data Access Components
|
859
|
27
|
B
|
Mid
|
340
|
Database theory
|
857
|
27
|
Start
|
Top
|
341
|
Choral Public Domain Library
|
855
|
27
|
Start
|
Low
|
342
|
Full table scan
|
849
|
27
|
Stub
|
Unknown
|
343
|
Beilstein database
|
845
|
27
|
Start
|
Low
|
344
|
SciELO
|
829
|
26
|
Start
|
Low
|
345
|
Blockchain-based database
|
823
|
26
|
Start
|
Low
|
346
|
CINAHL
|
814
|
26
|
Stub
|
Low
|
347
|
Record locking
|
809
|
26
|
Unknown
|
Unknown
|
348
|
Metadata repository
|
806
|
26
|
Unknown
|
Unknown
|
349
|
Connection string
|
795
|
25
|
Stub
|
Low
|
350
|
Voldemort (distributed data store)
|
783
|
25
|
Start
|
Low
|
351
|
Panjab Digital Library
|
765
|
24
|
Stub
|
Low
|
352
|
List of genealogy databases
|
760
|
24
|
List
|
Low
|
353
|
Current Contents
|
759
|
24
|
Stub
|
Low
|
354
|
BASE (search engine)
|
758
|
24
|
Stub
|
Low
|
355
|
Union catalog
|
749
|
24
|
Stub
|
Mid
|
356
|
IBM System R
|
749
|
24
|
Stub
|
Low
|
357
|
Marketing intelligence
|
745
|
24
|
Start
|
Low
|
358
|
Data exploration
|
738
|
23
|
Start
|
Low
|
359
|
ISO/IEC 9075
|
736
|
23
|
Unknown
|
Unknown
|
360
|
Armstrong's axioms
|
730
|
23
|
Start
|
Low
|
361
|
Freedb
|
717
|
23
|
Start
|
Low
|
362
|
MathSciNet
|
701
|
22
|
Stub
|
Mid
|
363
|
Delete (SQL)
|
695
|
22
|
Start
|
Mid
|
364
|
TigerGraph
|
691
|
22
|
Start
|
Unknown
|
365
|
Oracle NoSQL Database
|
691
|
22
|
C
|
Low
|
366
|
Anchor modeling
|
682
|
22
|
Unknown
|
Unknown
|
367
|
Btrieve
|
679
|
21
|
B
|
Mid
|
368
|
Amazon SimpleDB
|
677
|
21
|
C
|
Low
|
369
|
Back-end database
|
675
|
21
|
Start
|
High
|
370
|
Schema crosswalk
|
671
|
21
|
Start
|
Mid
|
371
|
Identity column
|
670
|
21
|
Start
|
Low
|
372
|
Tablespace
|
670
|
21
|
Stub
|
Low
|
373
|
Enhanced entity–relationship model
|
666
|
21
|
Unknown
|
Unknown
|
374
|
Operational database
|
658
|
21
|
Stub
|
Unknown
|
375
|
QUEL query languages
|
655
|
21
|
Stub
|
Mid
|
376
|
Christopher J. Date
|
654
|
21
|
Start
|
Mid
|
377
|
Apache Accumulo
|
640
|
20
|
C
|
Low
|
378
|
GDELT Project
|
631
|
20
|
Unknown
|
Unknown
|
379
|
The Himalayan Database
|
631
|
20
|
Start
|
Low
|
380
|
Current research information system
|
630
|
20
|
Unknown
|
Unknown
|
381
|
Enterprise bus matrix
|
630
|
20
|
Start
|
Mid
|
382
|
ISO 15926
|
625
|
20
|
C
|
Low
|
383
|
Dark data
|
620
|
20
|
Start
|
Low
|
384
|
Astrophysics Data System
|
616
|
19
|
B
|
Low
|
385
|
SQL:2003
|
613
|
19
|
Start
|
High
|
386
|
Commit (data management)
|
601
|
19
|
Stub
|
High
|
387
|
Vulnerability database
|
596
|
19
|
Stub
|
Unknown
|
388
|
Where (SQL)
|
586
|
18
|
Stub
|
Mid
|
389
|
Navigational database
|
572
|
18
|
Start
|
Low
|
390
|
Interim Register of Marine and Nonmarine Genera
|
568
|
18
|
C
|
Low
|
391
|
Shane's Chess Information Database
|
567
|
18
|
Start
|
Low
|
392
|
JPL Small-Body Database
|
560
|
18
|
Stub
|
Unknown
|
393
|
TypeDB
|
558
|
18
|
Unknown
|
Unknown
|
394
|
RavenDB
|
554
|
17
|
C
|
Mid
|
395
|
Ei Compendex
|
543
|
17
|
Stub
|
Low
|
396
|
Log shipping
|
536
|
17
|
Unknown
|
Unknown
|
397
|
Claritas Prizm
|
535
|
17
|
Start
|
Low
|
398
|
Microsoft Academic Search
|
527
|
17
|
Start
|
Low
|
399
|
Aozora Bunko
|
522
|
16
|
Start
|
Low
|
400
|
Check constraint
|
520
|
16
|
Start
|
Mid
|
401
|
FAME (database)
|
519
|
16
|
Unknown
|
Unknown
|
402
|
SQL/PSM
|
516
|
16
|
Stub
|
Mid
|
403
|
HeinOnline
|
515
|
16
|
Start
|
Low
|
404
|
ZINC database
|
514
|
16
|
Start
|
Mid
|
405
|
Shadow paging
|
510
|
16
|
Start
|
Low
|
406
|
Single Table Inheritance
|
509
|
16
|
Start
|
High
|
407
|
Single customer view
|
505
|
16
|
Start
|
Low
|
408
|
Government database
|
503
|
16
|
Start
|
Mid
|
409
|
PhilPapers
|
499
|
16
|
Stub
|
Unknown
|
410
|
Experimental data
|
492
|
15
|
Stub
|
Unknown
|
411
|
Domain-key normal form
|
491
|
15
|
Stub
|
Mid
|
412
|
From (SQL)
|
488
|
15
|
Stub
|
Unknown
|
413
|
Transaction data
|
487
|
15
|
Stub
|
Mid
|
414
|
Transactions per second
|
484
|
15
|
Unknown
|
Unknown
|
415
|
Comparison of data modeling tools
|
478
|
15
|
List
|
Mid
|
416
|
Operational system
|
475
|
15
|
Stub
|
Mid
|
417
|
Quotient filter
|
473
|
15
|
Start
|
Low
|
418
|
Digital heritage
|
472
|
15
|
Start
|
Low
|
419
|
CSA (database company)
|
470
|
15
|
Start
|
Low
|
420
|
D (data language specification)
|
468
|
15
|
Start
|
Mid
|
421
|
Tarantool
|
467
|
15
|
Unknown
|
Unknown
|
422
|
LOLI Database
|
462
|
14
|
Stub
|
Low
|
423
|
Small data
|
461
|
14
|
C
|
Low
|
424
|
Gmelin database
|
453
|
14
|
Stub
|
Unknown
|
425
|
AllegroGraph
|
443
|
14
|
Stub
|
Low
|
426
|
COMMIT (SQL)
|
441
|
14
|
Stub
|
Mid
|
427
|
Comparison of object database management systems
|
440
|
14
|
List
|
Low
|
428
|
The Third Manifesto
|
440
|
14
|
Stub
|
Mid
|
429
|
Clinical data repository
|
434
|
14
|
Start
|
Low
|
430
|
Full-text database
|
433
|
13
|
Start
|
Low
|
431
|
ER/Studio
|
429
|
13
|
Stub
|
Unknown
|
432
|
Mindat.org
|
427
|
13
|
Start
|
Low
|
433
|
Sleepycat Software
|
423
|
13
|
Stub
|
Low
|
434
|
List of music sharing websites
|
406
|
13
|
List
|
Low
|
435
|
Order by
|
404
|
13
|
Stub
|
Mid
|
436
|
Alias (SQL)
|
403
|
13
|
Start
|
Low
|
437
|
Recfiles
|
402
|
12
|
Start
|
Low
|
438
|
ParAccel
|
398
|
12
|
Stub
|
Low
|
439
|
Wikifunctions
|
398
|
12
|
Stub
|
Unknown
|
440
|
Pinwale
|
393
|
12
|
Stub
|
Low
|
441
|
ProQuest Dissertations and Theses
|
392
|
12
|
Stub
|
Low
|
442
|
Aerospike (company)
|
382
|
12
|
C
|
Low
|
443
|
Parallel database
|
381
|
12
|
Stub
|
Unknown
|
444
|
MSQL
|
379
|
12
|
Unknown
|
Unknown
|
445
|
Index Copernicus
|
374
|
12
|
Stub
|
Low
|
446
|
MSDE
|
372
|
12
|
Unknown
|
Unknown
|
447
|
List of biodiversity databases
|
371
|
11
|
List
|
Low
|
448
|
SQL:2008
|
370
|
11
|
Start
|
Mid
|
449
|
Metadatabase
|
359
|
11
|
Start
|
Low
|
450
|
Mutopia Project
|
356
|
11
|
Stub
|
Low
|
451
|
SQL:2006
|
349
|
11
|
Stub
|
Mid
|
452
|
Schedule (computer science)
|
349
|
11
|
C
|
High
|
453
|
Cambridge Structural Database
|
348
|
11
|
Unknown
|
Unknown
|
454
|
Barker's notation
|
348
|
11
|
Stub
|
Low
|
455
|
Outline of databases
|
348
|
11
|
List
|
Low
|
456
|
Keyspace (distributed data store)
|
341
|
11
|
Start
|
Low
|
457
|
Administrative data
|
341
|
11
|
Start
|
Low
|
458
|
Blank node
|
339
|
10
|
Start
|
Low
|
459
|
Codd's theorem
|
338
|
10
|
Start
|
Mid
|
460
|
Very large database
|
330
|
10
|
Stub
|
Mid
|
461
|
Generic data model
|
325
|
10
|
Start
|
High
|
462
|
Ebrary
|
324
|
10
|
Start
|
Low
|
463
|
Comparison of research networking tools and research profiling systems
|
324
|
10
|
Unknown
|
Unknown
|
464
|
Chess database
|
321
|
10
|
Stub
|
Low
|
465
|
Thesaurus Linguae Graecae
|
319
|
10
|
Start
|
Low
|
466
|
GeoBase (geospatial data)
|
319
|
10
|
Start
|
Low
|
467
|
Result set
|
318
|
10
|
Stub
|
Mid
|
468
|
Superbase (database)
|
308
|
9
|
C
|
Low
|
469
|
Copac
|
306
|
9
|
Stub
|
Low
|
470
|
Aggregate (data warehouse)
|
303
|
9
|
Start
|
Mid
|
471
|
International Conference on Very Large Data Bases
|
303
|
9
|
Unknown
|
Unknown
|
472
|
Database refactoring
|
299
|
9
|
Unknown
|
Unknown
|
473
|
Comparison of object–relational database management systems
|
299
|
9
|
List
|
High
|
474
|
InfoTrac
|
293
|
9
|
Stub
|
Low
|
475
|
Data blending
|
292
|
9
|
Start
|
Low
|
476
|
Tropicos
|
291
|
9
|
Stub
|
Low
|
477
|
Derwent World Patents Index
|
287
|
9
|
Stub
|
Low
|
478
|
Write–write conflict
|
286
|
9
|
Stub
|
Low
|
479
|
AlgaeBase
|
286
|
9
|
Stub
|
Low
|
480
|
Relvar
|
286
|
9
|
Stub
|
Unknown
|
481
|
Catalogue Service for the Web
|
282
|
9
|
C
|
Low
|
482
|
NDB Cluster
|
280
|
9
|
Unknown
|
Unknown
|
483
|
Institutional Brokers' Estimate System
|
278
|
8
|
Start
|
Low
|
484
|
EU Cloud Code of Conduct
|
277
|
8
|
Start
|
Unknown
|
485
|
NonStop SQL
|
275
|
8
|
Start
|
Low
|
486
|
Lock (database)
|
269
|
8
|
Redirect
|
NA
|
487
|
Art Loss Register
|
266
|
8
|
Start
|
Low
|
488
|
Remote Database Access
|
262
|
8
|
Stub
|
Unknown
|
489
|
Readers' Guide to Periodical Literature
|
259
|
8
|
Stub
|
Low
|
490
|
UI data binding
|
258
|
8
|
Stub
|
Unknown
|
491
|
Data element definition
|
258
|
8
|
Start
|
Mid
|
492
|
Watermark (data synchronization)
|
254
|
8
|
Unknown
|
Unknown
|
493
|
World Integrated Trade Solution
|
250
|
8
|
Start
|
Low
|
494
|
Head/tail breaks
|
249
|
8
|
B
|
Low
|
495
|
EDA database
|
249
|
8
|
Start
|
Low
|
496
|
Active database
|
244
|
7
|
Stub
|
Unknown
|
497
|
Facebook Query Language
|
242
|
7
|
Stub
|
Unknown
|
498
|
Biological Abstracts
|
240
|
7
|
Start
|
Low
|
499
|
Baseline StudioSystems
|
239
|
7
|
Start
|
Low
|
500
|
Recordset
|
238
|
7
|
Stub
|
High
|