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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: 2023-02-01 to 2023-02-28
Total views: 2,754,000
Updated: 01:31, 6 March 2023 (UTC)
Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
1
|
IBM
|
121,464
|
4,338
|
B
|
High
|
2
|
Oracle Corporation
|
97,109
|
3,468
|
B
|
High
|
3
|
SAP
|
84,024
|
3,000
|
B
|
High
|
4
|
Blockchain
|
77,280
|
2,760
|
B
|
High
|
5
|
SQL
|
76,129
|
2,718
|
C
|
Top
|
6
|
Precision and recall
|
70,477
|
2,517
|
C
|
Low
|
7
|
Database
|
63,104
|
2,253
|
C
|
Top
|
8
|
Enterprise resource planning
|
53,792
|
1,921
|
B
|
High
|
9
|
Data science
|
51,958
|
1,855
|
Start
|
High
|
10
|
K-means clustering
|
50,365
|
1,798
|
C
|
Mid
|
11
|
MySQL
|
45,270
|
1,616
|
C
|
High
|
12
|
PubMed
|
45,022
|
1,607
|
C
|
Mid
|
13
|
Data
|
40,559
|
1,448
|
C
|
High
|
14
|
Big data
|
36,082
|
1,288
|
B
|
Top
|
15
|
MongoDB
|
35,843
|
1,280
|
C
|
Mid
|
16
|
PostgreSQL
|
34,217
|
1,222
|
C
|
Mid
|
17
|
Entity–relationship model
|
33,003
|
1,178
|
C
|
High
|
18
|
Metadata
|
32,139
|
1,147
|
C
|
Mid
|
19
|
Database normalization
|
31,604
|
1,128
|
Start
|
Top
|
20
|
Impact factor
|
30,840
|
1,101
|
B
|
Low
|
21
|
Microsoft Access
|
30,828
|
1,101
|
C
|
Mid
|
22
|
Microsoft SQL Server
|
28,763
|
1,027
|
B
|
High
|
23
|
ACID
|
27,401
|
978
|
Start
|
Top
|
24
|
Business intelligence
|
25,888
|
924
|
Start
|
High
|
25
|
Relational database
|
25,748
|
919
|
C
|
Top
|
26
|
NoSQL
|
24,139
|
862
|
B
|
Top
|
27
|
Extract, transform, load
|
23,740
|
847
|
Start
|
High
|
28
|
Cluster analysis
|
23,631
|
843
|
C
|
High
|
29
|
Oracle Database
|
23,590
|
842
|
C
|
High
|
30
|
Data mining
|
21,992
|
785
|
B
|
High
|
31
|
Data structure
|
21,088
|
753
|
C
|
Top
|
32
|
Data warehouse
|
20,375
|
727
|
Start
|
High
|
33
|
OCLC
|
18,531
|
661
|
C
|
Low
|
34
|
SQL injection
|
18,066
|
645
|
Start
|
Low
|
35
|
Redis
|
17,104
|
610
|
C
|
Low
|
36
|
Expectation–maximization algorithm
|
16,692
|
596
|
C
|
Mid
|
37
|
Splunk
|
15,946
|
569
|
C
|
Mid
|
38
|
Scopus
|
14,203
|
507
|
Start
|
Low
|
39
|
SQLite
|
14,125
|
504
|
B
|
Mid
|
40
|
Graph database
|
14,063
|
502
|
C
|
Mid
|
41
|
Relational algebra
|
13,478
|
481
|
C
|
High
|
42
|
Third normal form
|
13,407
|
478
|
Start
|
Mid
|
43
|
Hierarchical clustering
|
13,192
|
471
|
C
|
Low
|
44
|
Database schema
|
12,727
|
454
|
Start
|
High
|
45
|
MariaDB
|
12,717
|
454
|
C
|
Low
|
46
|
Slowly changing dimension
|
12,482
|
445
|
C
|
Low
|
47
|
Data model
|
12,136
|
433
|
C
|
High
|
48
|
Online analytical processing
|
12,033
|
429
|
C
|
Mid
|
49
|
Star schema
|
11,685
|
417
|
Start
|
High
|
50
|
DBSCAN
|
11,667
|
416
|
C
|
Low
|
51
|
List of academic databases and search engines
|
11,589
|
413
|
List
|
Mid
|
52
|
Join (SQL)
|
11,421
|
407
|
C
|
Mid
|
53
|
Database index
|
11,214
|
400
|
C
|
High
|
54
|
Information retrieval
|
11,164
|
398
|
C
|
Mid
|
55
|
Decision support system
|
11,033
|
394
|
C
|
High
|
56
|
LexisNexis
|
11,005
|
393
|
C
|
Low
|
57
|
Apache Cassandra
|
10,810
|
386
|
C
|
High
|
58
|
Relational model
|
10,270
|
366
|
C
|
Top
|
59
|
8-bit computing
|
10,133
|
361
|
Start
|
High
|
60
|
Data modeling
|
10,031
|
358
|
C
|
High
|
61
|
Data integrity
|
9,915
|
354
|
C
|
High
|
62
|
ImageNet
|
9,750
|
348
|
Start
|
Low
|
63
|
History of Microsoft SQL Server
|
9,558
|
341
|
List
|
Low
|
64
|
Distributed ledger
|
9,339
|
333
|
Start
|
Mid
|
65
|
Two-phase commit protocol
|
8,844
|
315
|
C
|
High
|
66
|
Anomaly detection
|
8,500
|
303
|
Start
|
Mid
|
67
|
SAP HANA
|
8,466
|
302
|
C
|
High
|
68
|
Data definition language
|
8,369
|
298
|
Start
|
High
|
69
|
Isolation (database systems)
|
8,003
|
285
|
Start
|
High
|
70
|
Foreign key
|
7,810
|
278
|
Start
|
Mid
|
71
|
Open Database Connectivity
|
7,658
|
273
|
B
|
High
|
72
|
Time series database
|
7,609
|
271
|
Start
|
Mid
|
73
|
Journal Citation Reports
|
7,398
|
264
|
Start
|
Mid
|
74
|
ORCID
|
7,239
|
258
|
B
|
Low
|
75
|
First normal form
|
7,221
|
257
|
C
|
High
|
76
|
R-tree
|
7,211
|
257
|
C
|
Mid
|
77
|
Java Database Connectivity
|
7,194
|
256
|
Start
|
Mid
|
78
|
Column-oriented DBMS
|
7,173
|
256
|
C
|
Mid
|
79
|
Atomicity (database systems)
|
6,718
|
239
|
Start
|
High
|
80
|
Boyce–Codd normal form
|
6,696
|
239
|
Stub
|
Mid
|
81
|
Hierarchical database model
|
6,638
|
237
|
Start
|
High
|
82
|
Data manipulation language
|
6,549
|
233
|
Stub
|
Mid
|
83
|
Wikidata
|
6,452
|
230
|
C
|
Low
|
84
|
Master data management
|
6,449
|
230
|
Start
|
Low
|
85
|
Database transaction
|
6,375
|
227
|
Start
|
Mid
|
86
|
Document-oriented database
|
6,317
|
225
|
C
|
Unknown
|
87
|
SCImago Journal Rank
|
6,307
|
225
|
Start
|
Low
|
88
|
On-Line Encyclopedia of Integer Sequences
|
6,284
|
224
|
B
|
Mid
|
89
|
IBM Db2
|
6,268
|
223
|
C
|
High
|
90
|
Visual FoxPro
|
6,259
|
223
|
C
|
Low
|
91
|
Record to report
|
6,092
|
217
|
Start
|
Low
|
92
|
Edgar F. Codd
|
6,036
|
215
|
Start
|
Top
|
93
|
Flat-file database
|
5,975
|
213
|
Start
|
High
|
94
|
FoxPro
|
5,845
|
208
|
Start
|
Low
|
95
|
Denormalization
|
5,826
|
208
|
Start
|
High
|
96
|
WorldCat
|
5,726
|
204
|
Start
|
Low
|
97
|
Directory (computing)
|
5,684
|
203
|
C
|
Low
|
98
|
Yahoo! data breaches
|
5,664
|
202
|
C
|
Mid
|
99
|
Teradata
|
5,595
|
199
|
C
|
Mid
|
100
|
Write-ahead logging
|
5,583
|
199
|
Start
|
Low
|
101
|
Shard (database architecture)
|
5,547
|
198
|
Start
|
Mid
|
102
|
Z-order curve
|
5,418
|
193
|
C
|
Low
|
103
|
Online transaction processing
|
5,374
|
191
|
Start
|
Mid
|
104
|
SQL Server Express
|
5,330
|
190
|
Unknown
|
Unknown
|
105
|
View (SQL)
|
5,324
|
190
|
Start
|
High
|
106
|
Snowflake schema
|
5,302
|
189
|
B
|
Mid
|
107
|
Second normal form
|
5,282
|
188
|
Start
|
Mid
|
108
|
Knowledge base
|
5,218
|
186
|
C
|
Low
|
109
|
Data management
|
5,214
|
186
|
C
|
Top
|
110
|
List of online music databases
|
5,210
|
186
|
List
|
Low
|
111
|
Object–relational impedance mismatch
|
5,210
|
186
|
Start
|
Low
|
112
|
Amazon Redshift
|
5,141
|
183
|
Start
|
Low
|
113
|
Cyc
|
5,117
|
182
|
C
|
Low
|
114
|
Database design
|
5,085
|
181
|
C
|
High
|
115
|
DBase
|
5,022
|
179
|
C
|
Mid
|
116
|
Object database
|
4,994
|
178
|
Start
|
Top
|
117
|
Qlik
|
4,988
|
178
|
Start
|
Low
|
118
|
Science Citation Index Expanded
|
4,920
|
175
|
Start
|
Low
|
119
|
EBSCO Information Services
|
4,699
|
167
|
Start
|
Low
|
120
|
Moody's Corporation
|
4,678
|
167
|
C
|
Low
|
121
|
Multiversion concurrency control
|
4,677
|
167
|
Start
|
Mid
|
122
|
CockroachDB
|
4,585
|
163
|
Start
|
Low
|
123
|
Primary key
|
4,556
|
162
|
Start
|
High
|
124
|
Executive information system
|
4,499
|
160
|
Start
|
Mid
|
125
|
Weak entity
|
4,471
|
159
|
Start
|
Low
|
126
|
Fact table
|
4,469
|
159
|
C
|
Low
|
127
|
Database model
|
4,452
|
159
|
C
|
Top
|
128
|
Spatial database
|
4,431
|
158
|
Start
|
High
|
129
|
Donald D. Chamberlin
|
4,430
|
158
|
Start
|
Low
|
130
|
Codd's 12 rules
|
4,428
|
158
|
Start
|
High
|
131
|
Referential integrity
|
4,411
|
157
|
C
|
Low
|
132
|
Annotation
|
4,405
|
157
|
C
|
Low
|
133
|
Data mart
|
4,364
|
155
|
C
|
High
|
134
|
SQL Server Reporting Services
|
4,239
|
151
|
Unknown
|
Unknown
|
135
|
Relational database management system
|
4,215
|
150
|
Redirect
|
NA
|
136
|
Data dictionary
|
4,184
|
149
|
Start
|
High
|
137
|
ChemSpider
|
4,176
|
149
|
Start
|
Low
|
138
|
Dimension (data warehouse)
|
4,159
|
148
|
C
|
Low
|
139
|
Raymond F. Boyce
|
4,155
|
148
|
Start
|
Low
|
140
|
Transitive closure
|
4,135
|
147
|
Start
|
Low
|
141
|
Network model
|
4,116
|
147
|
Start
|
Low
|
142
|
Select (SQL)
|
4,082
|
145
|
C
|
Low
|
143
|
Comparison of relational database management systems
|
4,010
|
143
|
List
|
High
|
144
|
JD Edwards
|
3,982
|
142
|
C
|
Low
|
145
|
Candidate key
|
3,943
|
140
|
Start
|
Mid
|
146
|
Table (database)
|
3,943
|
140
|
Stub
|
Top
|
147
|
Unstructured data
|
3,855
|
137
|
Start
|
Mid
|
148
|
Bigtable
|
3,827
|
136
|
Start
|
Low
|
149
|
Sybase
|
3,801
|
135
|
Start
|
Low
|
150
|
Associative entity
|
3,787
|
135
|
Stub
|
Mid
|
151
|
Two-phase locking
|
3,752
|
134
|
C
|
High
|
152
|
In-memory database
|
3,676
|
131
|
C
|
Top
|
153
|
Citation index
|
3,536
|
126
|
C
|
Mid
|
154
|
BusinessObjects
|
3,442
|
122
|
Start
|
Low
|
155
|
IEEE Xplore
|
3,437
|
122
|
Stub
|
Low
|
156
|
Language Integrated Query
|
3,357
|
119
|
Start
|
Low
|
157
|
List of biological databases
|
3,291
|
117
|
List
|
High
|
158
|
Database trigger
|
3,284
|
117
|
Unknown
|
Unknown
|
159
|
Composite key
|
3,254
|
116
|
Stub
|
High
|
160
|
MEDLINE
|
3,252
|
116
|
Start
|
Mid
|
161
|
Prepared statement
|
3,230
|
115
|
Unknown
|
Unknown
|
162
|
Data control language
|
3,230
|
115
|
Stub
|
Low
|
163
|
Lloyd's algorithm
|
3,203
|
114
|
Start
|
Low
|
164
|
SQL:2016
|
3,167
|
113
|
Stub
|
Unknown
|
165
|
Relation (database)
|
3,128
|
111
|
Unknown
|
Unknown
|
166
|
List of relational database management systems
|
3,121
|
111
|
List
|
Mid
|
167
|
Stored procedure
|
3,115
|
111
|
C
|
Low
|
168
|
Hashgraph
|
3,109
|
111
|
Start
|
Low
|
169
|
NewSQL
|
3,076
|
109
|
Start
|
Low
|
170
|
Online database
|
3,048
|
108
|
Stub
|
Mid
|
171
|
Data integration
|
3,023
|
107
|
Start
|
Mid
|
172
|
Database administrator
|
2,999
|
107
|
Start
|
Mid
|
173
|
Amazon Relational Database Service
|
2,990
|
106
|
C
|
Low
|
174
|
Database management system
|
2,945
|
105
|
Redirect
|
Top
|
175
|
WordNet
|
2,911
|
103
|
Start
|
Low
|
176
|
Distributed database
|
2,879
|
102
|
Start
|
Low
|
177
|
Database server
|
2,878
|
102
|
Start
|
Low
|
178
|
Ingres (database)
|
2,834
|
101
|
Start
|
Mid
|
179
|
Superkey
|
2,821
|
100
|
Stub
|
Low
|
180
|
Window function (SQL)
|
2,806
|
100
|
Start
|
Low
|
181
|
SQL syntax
|
2,801
|
100
|
Unknown
|
Unknown
|
182
|
Functional dependency
|
2,792
|
99
|
Start
|
Mid
|
183
|
Null (SQL)
|
2,711
|
96
|
GA
|
Mid
|
184
|
Correlated subquery
|
2,689
|
96
|
Unknown
|
Unknown
|
185
|
Concurrency control
|
2,664
|
95
|
C
|
Top
|
186
|
Access Database Engine
|
2,646
|
94
|
B
|
Mid
|
187
|
Operational data store
|
2,640
|
94
|
Stub
|
Mid
|
188
|
Inference engine
|
2,560
|
91
|
Unknown
|
Unknown
|
189
|
SingleStore
|
2,522
|
90
|
Start
|
Mid
|
190
|
Temporal database
|
2,509
|
89
|
Unknown
|
Unknown
|
191
|
Information Awareness Office
|
2,498
|
89
|
Unknown
|
Unknown
|
192
|
Firebird (database server)
|
2,492
|
89
|
Start
|
Mid
|
193
|
Bibliographic database
|
2,464
|
88
|
Start
|
Mid
|
194
|
Hierarchical and recursive queries in SQL
|
2,432
|
86
|
Start
|
Low
|
195
|
Microsoft Analysis Services
|
2,415
|
86
|
C
|
Low
|
196
|
Amazon Aurora
|
2,400
|
85
|
Start
|
Low
|
197
|
Cursor (databases)
|
2,388
|
85
|
Start
|
Mid
|
198
|
Fourth normal form
|
2,379
|
84
|
Start
|
Mid
|
199
|
.dbf
|
2,353
|
84
|
C
|
Low
|
200
|
Database application
|
2,278
|
81
|
Start
|
High
|
201
|
Embedded database
|
2,270
|
81
|
C
|
High
|
202
|
Centralized database
|
2,264
|
80
|
Stub
|
Unknown
|
203
|
Consistency (database systems)
|
2,247
|
80
|
Start
|
Mid
|
204
|
Data architecture
|
2,244
|
80
|
Start
|
Mid
|
205
|
Embarcadero Technologies
|
2,223
|
79
|
Start
|
Low
|
206
|
Market intelligence
|
2,211
|
78
|
Stub
|
Low
|
207
|
Social Sciences Citation Index
|
2,211
|
78
|
Stub
|
Low
|
208
|
Staging (data)
|
2,193
|
78
|
Unknown
|
Unknown
|
209
|
Local outlier factor
|
2,182
|
77
|
Start
|
Low
|
210
|
SQL-92
|
2,136
|
76
|
Start
|
High
|
211
|
Transitive dependency
|
2,122
|
75
|
Start
|
Low
|
212
|
Biological database
|
2,107
|
75
|
Start
|
Mid
|
213
|
Serializability
|
2,106
|
75
|
B
|
High
|
214
|
Cardinality (SQL statements)
|
2,096
|
74
|
Start
|
Low
|
215
|
Update (SQL)
|
2,073
|
74
|
Stub
|
Low
|
216
|
Machine-readable data
|
2,056
|
73
|
Start
|
Low
|
217
|
CiteScore
|
2,055
|
73
|
Start
|
Low
|
218
|
LibreOffice Base
|
2,050
|
73
|
Start
|
Low
|
219
|
Partition (database)
|
2,009
|
71
|
Stub
|
Unknown
|
220
|
OLE DB
|
2,003
|
71
|
Stub
|
Mid
|
221
|
YugabyteDB
|
1,995
|
71
|
Unknown
|
Unknown
|
222
|
The Doe Network
|
1,967
|
70
|
Unknown
|
Unknown
|
223
|
Education Resources Information Center
|
1,947
|
69
|
Start
|
Low
|
224
|
Data re-identification
|
1,928
|
68
|
Start
|
Low
|
225
|
Trino (SQL query engine)
|
1,911
|
68
|
C
|
Low
|
226
|
List of online databases
|
1,883
|
67
|
List
|
Mid
|
227
|
Database connection
|
1,875
|
66
|
Start
|
Low
|
228
|
Paradox (database)
|
1,874
|
66
|
Unknown
|
Unknown
|
229
|
Bitmap index
|
1,868
|
66
|
C
|
Mid
|
230
|
Data store
|
1,841
|
65
|
Unknown
|
Unknown
|
231
|
Comparison of database administration tools
|
1,836
|
65
|
List
|
Mid
|
232
|
Toad (software)
|
1,834
|
65
|
Unknown
|
Unknown
|
233
|
Data masking
|
1,830
|
65
|
C
|
Low
|
234
|
ScyllaDB
|
1,811
|
64
|
Start
|
Low
|
235
|
CompTox Chemicals Dashboard
|
1,803
|
64
|
C
|
Low
|
236
|
HathiTrust
|
1,787
|
63
|
C
|
Low
|
237
|
ArangoDB
|
1,785
|
63
|
Start
|
Low
|
238
|
Fifth normal form
|
1,767
|
63
|
Stub
|
Mid
|
239
|
Power Pivot
|
1,750
|
62
|
Start
|
Low
|
240
|
LexisNexis Risk Solutions
|
1,744
|
62
|
B
|
Low
|
241
|
Total Information Awareness
|
1,741
|
62
|
B
|
Mid
|
242
|
IDMS
|
1,720
|
61
|
Unknown
|
Unknown
|
243
|
Aerospike (database)
|
1,718
|
61
|
Start
|
Low
|
244
|
Sixth normal form
|
1,663
|
59
|
Unknown
|
Unknown
|
245
|
Federated database system
|
1,659
|
59
|
C
|
Low
|
246
|
Snapshot isolation
|
1,648
|
58
|
Unknown
|
Unknown
|
247
|
EBSCO Industries
|
1,647
|
58
|
Start
|
Low
|
248
|
HeidiSQL
|
1,646
|
58
|
Unknown
|
Unknown
|
249
|
GISAID
|
1,631
|
58
|
C
|
High
|
250
|
Varchar
|
1,607
|
57
|
Stub
|
Low
|
251
|
Adaptive Server Enterprise
|
1,606
|
57
|
C
|
Low
|
252
|
RRDtool
|
1,597
|
57
|
Start
|
Low
|
253
|
TimescaleDB
|
1,593
|
56
|
Unknown
|
Unknown
|
254
|
Embedded SQL
|
1,590
|
56
|
Unknown
|
Unknown
|
255
|
Region of interest
|
1,588
|
56
|
Start
|
Low
|
256
|
Natural key
|
1,585
|
56
|
Start
|
Low
|
257
|
Unique key
|
1,572
|
56
|
Start
|
Low
|
258
|
Metadata standard
|
1,562
|
55
|
Start
|
Mid
|
259
|
Chinese Social Sciences Citation Index
|
1,561
|
55
|
Stub
|
Low
|
260
|
DNA database
|
1,547
|
55
|
Start
|
Mid
|
261
|
FishBase
|
1,516
|
54
|
Start
|
Low
|
262
|
Extract, load, transform
|
1,500
|
53
|
C
|
Mid
|
263
|
Mathematical Reviews
|
1,496
|
53
|
C
|
Low
|
264
|
Column (database)
|
1,484
|
53
|
Stub
|
Top
|
265
|
SQL Server Compact
|
1,470
|
52
|
Start
|
Mid
|
266
|
Clinical data management
|
1,467
|
52
|
Unknown
|
Unknown
|
267
|
Multivalued dependency
|
1,458
|
52
|
Unknown
|
Unknown
|
268
|
Set operations (SQL)
|
1,457
|
52
|
Start
|
Low
|
269
|
Semantic layer
|
1,455
|
51
|
Stub
|
Low
|
270
|
Row (database)
|
1,454
|
51
|
Stub
|
Top
|
271
|
Bureau van Dijk
|
1,443
|
51
|
Start
|
Low
|
272
|
Business performance management
|
1,440
|
51
|
C
|
Low
|
273
|
Data retrieval
|
1,435
|
51
|
Unknown
|
Unknown
|
274
|
IBM Information Management System
|
1,430
|
51
|
Unknown
|
Unknown
|
275
|
Rollback (data management)
|
1,427
|
50
|
Start
|
Mid
|
276
|
Data domain
|
1,424
|
50
|
Stub
|
Mid
|
277
|
IBM Informix
|
1,414
|
50
|
B
|
Mid
|
278
|
Hybrid transactional/analytical processing
|
1,403
|
50
|
Unknown
|
Unknown
|
279
|
CODASYL
|
1,373
|
49
|
Start
|
Mid
|
280
|
Transparent data encryption
|
1,372
|
49
|
Unknown
|
Unknown
|
281
|
Data aggregation
|
1,365
|
48
|
Start
|
Mid
|
282
|
Truncate (SQL)
|
1,364
|
48
|
Unknown
|
Unknown
|
283
|
Durability (database systems)
|
1,353
|
48
|
Stub
|
High
|
284
|
Armstrong's axioms
|
1,326
|
47
|
Start
|
Low
|
285
|
ISO 8000
|
1,314
|
46
|
Start
|
Unknown
|
286
|
Bill Inmon
|
1,307
|
46
|
Start
|
Mid
|
287
|
FoundationDB
|
1,299
|
46
|
Start
|
Mid
|
288
|
Research Papers in Economics
|
1,284
|
45
|
Start
|
Low
|
289
|
Claritas Prizm
|
1,277
|
45
|
Start
|
Low
|
290
|
Data model (GIS)
|
1,267
|
45
|
Start
|
Mid
|
291
|
Multi-model database
|
1,266
|
45
|
Start
|
Unknown
|
292
|
Web Gallery of Art
|
1,254
|
44
|
C
|
Low
|
293
|
Transaction log
|
1,243
|
44
|
Start
|
Low
|
294
|
Music information retrieval
|
1,238
|
44
|
Start
|
Low
|
295
|
Dynamo (storage system)
|
1,234
|
44
|
Start
|
Low
|
296
|
Ralph Kimball
|
1,221
|
43
|
Start
|
Mid
|
297
|
Query plan
|
1,208
|
43
|
Start
|
Low
|
298
|
XBase
|
1,207
|
43
|
Start
|
Low
|
299
|
Simple Features
|
1,195
|
42
|
Stub
|
Mid
|
300
|
Armed Conflict Location and Event Data Project
|
1,194
|
42
|
Unknown
|
Unknown
|
301
|
Business reporting
|
1,180
|
42
|
Stub
|
Unknown
|
302
|
Merge (SQL)
|
1,171
|
41
|
Unknown
|
Unknown
|
303
|
MultiDimensional eXpressions
|
1,166
|
41
|
Unknown
|
Unknown
|
304
|
World Register of Marine Species
|
1,152
|
41
|
Start
|
Low
|
305
|
Microsoft Data Access Components
|
1,149
|
41
|
B
|
Mid
|
306
|
Relational calculus
|
1,144
|
40
|
Stub
|
High
|
307
|
Enhanced entity–relationship model
|
1,137
|
40
|
Unknown
|
Unknown
|
308
|
Bitemporal modeling
|
1,131
|
40
|
Start
|
Low
|
309
|
List of big data companies
|
1,120
|
40
|
List
|
Low
|
310
|
Pervasive PSQL
|
1,111
|
39
|
Unknown
|
Unknown
|
311
|
Sisense
|
1,110
|
39
|
C
|
Mid
|
312
|
Having (SQL)
|
1,099
|
39
|
Stub
|
Unknown
|
313
|
Multi Router Traffic Grapher
|
1,098
|
39
|
Start
|
Low
|
314
|
Database administration
|
1,095
|
39
|
Unknown
|
Unknown
|
315
|
CINAHL
|
1,093
|
39
|
Stub
|
Low
|
316
|
Atomic commit
|
1,089
|
38
|
Start
|
Mid
|
317
|
Data element
|
1,087
|
38
|
Stub
|
Mid
|
318
|
Query optimization
|
1,082
|
38
|
C
|
Low
|
319
|
Database marketing
|
1,065
|
38
|
Start
|
Low
|
320
|
Apache Pinot
|
1,056
|
37
|
C
|
Low
|
321
|
Beilstein database
|
1,030
|
36
|
Start
|
Low
|
322
|
HSQLDB
|
1,026
|
36
|
Start
|
Low
|
323
|
SQL:1999
|
1,006
|
35
|
Stub
|
Unknown
|
324
|
Arts and Humanities Citation Index
|
1,003
|
35
|
Start
|
Low
|
325
|
World Directory of Medical Schools
|
1,002
|
35
|
Start
|
Low
|
326
|
HAL (open archive)
|
996
|
35
|
Stub
|
Low
|
327
|
Tabular Data Stream
|
983
|
35
|
Start
|
Low
|
328
|
Voldemort (distributed data store)
|
976
|
34
|
Start
|
Low
|
329
|
Effective date
|
975
|
34
|
Stub
|
Unknown
|
330
|
Privacy and blockchain
|
965
|
34
|
C
|
Low
|
331
|
Green data center
|
962
|
34
|
C
|
Low
|
332
|
SQL Anywhere
|
951
|
33
|
Start
|
Mid
|
333
|
Connection string
|
947
|
33
|
Stub
|
Low
|
334
|
List of online image archives
|
933
|
33
|
List
|
Low
|
335
|
SQL:2011
|
929
|
33
|
Start
|
Mid
|
336
|
Data architect
|
928
|
33
|
C
|
High
|
337
|
Insert (SQL)
|
914
|
32
|
C
|
Low
|
338
|
Amazon Neptune
|
911
|
32
|
C
|
Low
|
339
|
SQR
|
905
|
32
|
Unknown
|
Unknown
|
340
|
Government database
|
902
|
32
|
Start
|
Mid
|
341
|
Correlation clustering
|
895
|
31
|
Start
|
Low
|
342
|
MAINWAY
|
883
|
31
|
C
|
Mid
|
343
|
Choral Public Domain Library
|
881
|
31
|
Start
|
Low
|
344
|
SIMBAD
|
878
|
31
|
Start
|
Low
|
345
|
SAP NetWeaver Business Warehouse
|
872
|
31
|
Start
|
Low
|
346
|
Metadata repository
|
864
|
30
|
Unknown
|
Unknown
|
347
|
ZbMATH Open
|
856
|
30
|
Start
|
Mid
|
348
|
Group by (SQL)
|
849
|
30
|
Stub
|
Mid
|
349
|
Database theory
|
835
|
29
|
Start
|
Top
|
350
|
Full table scan
|
835
|
29
|
Stub
|
Unknown
|
351
|
BASE (search engine)
|
827
|
29
|
Stub
|
Low
|
352
|
QUEL query languages
|
824
|
29
|
Stub
|
Mid
|
353
|
List of neuroscience databases
|
822
|
29
|
List
|
Mid
|
354
|
Back-end database
|
817
|
29
|
Start
|
High
|
355
|
InterBase
|
813
|
29
|
C
|
Low
|
356
|
Union catalog
|
798
|
28
|
Stub
|
Mid
|
357
|
Database storage structures
|
787
|
28
|
Unknown
|
Unknown
|
358
|
IBM System R
|
785
|
28
|
Stub
|
Low
|
359
|
ISO/IEC 9075
|
784
|
28
|
Unknown
|
Unknown
|
360
|
Data exploration
|
783
|
27
|
Start
|
Low
|
361
|
SciELO
|
781
|
27
|
Start
|
Low
|
362
|
Resident registration
|
777
|
27
|
Unknown
|
Unknown
|
363
|
Shadow paging
|
777
|
27
|
Start
|
Low
|
364
|
SAP IQ
|
776
|
27
|
C
|
Mid
|
365
|
ISO 15926
|
738
|
26
|
C
|
Low
|
366
|
ODK (software)
|
736
|
26
|
Start
|
Low
|
367
|
Amazon DocumentDB
|
734
|
26
|
Start
|
Low
|
368
|
MathSciNet
|
707
|
25
|
Stub
|
Mid
|
369
|
Btrieve
|
704
|
25
|
B
|
Mid
|
370
|
List of genealogy databases
|
696
|
24
|
List
|
Low
|
371
|
Freedb
|
696
|
24
|
Start
|
Low
|
372
|
Ei Compendex
|
686
|
24
|
Stub
|
Low
|
373
|
Record locking
|
678
|
24
|
Unknown
|
Unknown
|
374
|
ZINC database
|
677
|
24
|
Start
|
Mid
|
375
|
Schema crosswalk
|
673
|
24
|
Start
|
Mid
|
376
|
List of artists in the Web Gallery of Art (A–K)
|
673
|
24
|
List
|
Low
|
377
|
FAME (database)
|
663
|
23
|
Unknown
|
Unknown
|
378
|
Dark data
|
662
|
23
|
Start
|
Low
|
379
|
Tureng dictionary
|
661
|
23
|
Start
|
Low
|
380
|
Transactions per second
|
658
|
23
|
Unknown
|
Unknown
|
381
|
Mindat.org
|
655
|
23
|
Start
|
Low
|
382
|
Current research information system
|
652
|
23
|
Unknown
|
Unknown
|
383
|
Tablespace
|
651
|
23
|
Stub
|
Low
|
384
|
Operational database
|
651
|
23
|
Stub
|
Unknown
|
385
|
SQL:2003
|
624
|
22
|
Start
|
High
|
386
|
Enterprise bus matrix
|
622
|
22
|
Start
|
Mid
|
387
|
Navigational database
|
620
|
22
|
Start
|
Low
|
388
|
Oracle NoSQL Database
|
617
|
22
|
C
|
Low
|
389
|
Anchor modeling
|
598
|
21
|
Unknown
|
Unknown
|
390
|
TypeDB
|
582
|
20
|
Unknown
|
Unknown
|
391
|
Recfiles
|
582
|
20
|
Start
|
Low
|
392
|
Marketing intelligence
|
577
|
20
|
Start
|
Low
|
393
|
Christopher J. Date
|
574
|
20
|
Start
|
Mid
|
394
|
Microsoft Academic Search
|
573
|
20
|
Start
|
Low
|
395
|
Operational system
|
569
|
20
|
Stub
|
Mid
|
396
|
Shane's Chess Information Database
|
569
|
20
|
Start
|
Low
|
397
|
GDELT Project
|
567
|
20
|
C
|
Low
|
398
|
Index Copernicus
|
559
|
19
|
Stub
|
Low
|
399
|
Comparison of object database management systems
|
555
|
19
|
List
|
Low
|
400
|
Vulnerability database
|
548
|
19
|
Stub
|
Unknown
|
401
|
HeinOnline
|
543
|
19
|
Start
|
Low
|
402
|
Delete (SQL)
|
542
|
19
|
Start
|
Mid
|
403
|
Blockchain-based database
|
541
|
19
|
Start
|
Low
|
404
|
Halloween Problem
|
538
|
19
|
Stub
|
Low
|
405
|
Open Syllabus Project
|
537
|
19
|
C
|
Low
|
406
|
PhilPapers
|
537
|
19
|
Stub
|
Unknown
|
407
|
Digital heritage
|
536
|
19
|
Start
|
Low
|
408
|
Identity column
|
531
|
18
|
Start
|
Low
|
409
|
Aozora Bunko
|
529
|
18
|
Start
|
Low
|
410
|
Domain-key normal form
|
529
|
18
|
Stub
|
Mid
|
411
|
COMMIT (SQL)
|
525
|
18
|
Stub
|
Mid
|
412
|
Current Contents
|
520
|
18
|
Stub
|
Low
|
413
|
MSQL
|
518
|
18
|
Unknown
|
Unknown
|
414
|
Experimental data
|
516
|
18
|
Stub
|
Unknown
|
415
|
Single Table Inheritance
|
514
|
18
|
Start
|
High
|
416
|
Full-text database
|
514
|
18
|
Start
|
Low
|
417
|
Transaction data
|
511
|
18
|
Stub
|
Mid
|
418
|
BFI Film & TV Database
|
510
|
18
|
Stub
|
Unknown
|
419
|
Log shipping
|
503
|
17
|
Unknown
|
Unknown
|
420
|
Commit (data management)
|
499
|
17
|
Stub
|
High
|
421
|
Database refactoring
|
495
|
17
|
Unknown
|
Unknown
|
422
|
Comparison of data modeling tools
|
493
|
17
|
List
|
Mid
|
423
|
From (SQL)
|
490
|
17
|
Stub
|
Unknown
|
424
|
Astrophysics Data System
|
478
|
17
|
B
|
Low
|
425
|
RavenDB
|
478
|
17
|
C
|
Mid
|
426
|
Apache Accumulo
|
473
|
16
|
C
|
Low
|
427
|
SQL/PSM
|
473
|
16
|
Stub
|
Mid
|
428
|
Small data
|
470
|
16
|
C
|
Low
|
429
|
Quotient filter
|
460
|
16
|
Start
|
Low
|
430
|
Amazon SimpleDB
|
459
|
16
|
C
|
Low
|
431
|
Order by
|
457
|
16
|
Stub
|
Mid
|
432
|
The Himalayan Database
|
453
|
16
|
Start
|
Low
|
433
|
ER/Studio
|
453
|
16
|
Stub
|
Unknown
|
434
|
List of music sharing websites
|
452
|
16
|
List
|
Low
|
435
|
Parallel database
|
446
|
15
|
Stub
|
Unknown
|
436
|
Gmelin database
|
444
|
15
|
Stub
|
Unknown
|
437
|
Tarantool
|
436
|
15
|
Unknown
|
Unknown
|
438
|
SQL:2008
|
436
|
15
|
Start
|
Mid
|
439
|
List of biodiversity databases
|
433
|
15
|
List
|
Low
|
440
|
Cambridge Structural Database
|
422
|
15
|
Unknown
|
Unknown
|
441
|
AllegroGraph
|
422
|
15
|
Stub
|
Low
|
442
|
LOLI Database
|
419
|
14
|
Stub
|
Low
|
443
|
Barker's notation
|
406
|
14
|
Stub
|
Low
|
444
|
Check constraint
|
404
|
14
|
Start
|
Mid
|
445
|
Elementary key normal form
|
399
|
14
|
Stub
|
Unknown
|
446
|
Rename (relational algebra)
|
397
|
14
|
Stub
|
Low
|
447
|
Write–write conflict
|
392
|
14
|
Stub
|
Low
|
448
|
Event condition action
|
388
|
13
|
Stub
|
Low
|
449
|
JPL Small-Body Database
|
388
|
13
|
Stub
|
Unknown
|
450
|
Blank node
|
386
|
13
|
Start
|
Low
|
451
|
Very large database
|
384
|
13
|
Stub
|
Mid
|
452
|
Reference table
|
384
|
13
|
Stub
|
Low
|
453
|
CSA (database company)
|
383
|
13
|
Start
|
Low
|
454
|
Comparison of research networking tools and research profiling systems
|
377
|
13
|
Unknown
|
Unknown
|
455
|
Thesaurus Linguae Graecae
|
375
|
13
|
Start
|
Low
|
456
|
Sleepycat Software
|
374
|
13
|
Stub
|
Low
|
457
|
Where (SQL)
|
374
|
13
|
Stub
|
Mid
|
458
|
Clinical data repository
|
369
|
13
|
Start
|
Low
|
459
|
Pinwale
|
363
|
12
|
Stub
|
Low
|
460
|
Alias (SQL)
|
361
|
12
|
Start
|
Low
|
461
|
Generic data model
|
357
|
12
|
Start
|
High
|
462
|
TigerGraph
|
355
|
12
|
Start
|
Unknown
|
463
|
ProQuest Dissertations and Theses
|
352
|
12
|
Start
|
Low
|
464
|
Mutopia Project
|
349
|
12
|
Stub
|
Low
|
465
|
NonStop SQL
|
348
|
12
|
Start
|
Low
|
466
|
Outline of databases
|
345
|
12
|
List
|
Low
|
467
|
Schedule (computer science)
|
342
|
12
|
C
|
High
|
468
|
Savepoint
|
340
|
12
|
Unknown
|
Unknown
|
469
|
Aerospike (company)
|
338
|
12
|
C
|
Low
|
470
|
Institutional Brokers' Estimate System
|
334
|
11
|
Start
|
Low
|
471
|
Administrative data
|
333
|
11
|
Start
|
Low
|
472
|
MSDE
|
333
|
11
|
Unknown
|
Unknown
|
473
|
Biological Abstracts
|
330
|
11
|
Start
|
Low
|
474
|
Sqlnet.ora
|
327
|
11
|
Stub
|
Low
|
475
|
Savanna's Act
|
326
|
11
|
Start
|
Low
|
476
|
WorldRiskReport
|
326
|
11
|
C
|
Low
|
477
|
Single customer view
|
321
|
11
|
Start
|
Low
|
478
|
Codd's theorem
|
315
|
11
|
Start
|
Mid
|
479
|
Data blending
|
313
|
11
|
Start
|
Low
|
480
|
British Humanities Index
|
311
|
11
|
Start
|
Low
|
481
|
Comparison of object–relational database management systems
|
303
|
10
|
List
|
High
|
482
|
Superbase (database)
|
300
|
10
|
C
|
Low
|
483
|
Join dependency
|
300
|
10
|
Start
|
Low
|
484
|
Catalogue Service for the Web
|
299
|
10
|
C
|
Low
|
485
|
Ebrary
|
299
|
10
|
Start
|
Low
|
486
|
Wikifunctions
|
298
|
10
|
Stub
|
Low
|
487
|
World Integrated Trade Solution
|
291
|
10
|
Start
|
Low
|
488
|
Consultant Plus
|
291
|
10
|
Stub
|
Low
|
489
|
AlgaeBase
|
291
|
10
|
Stub
|
Low
|
490
|
Copac
|
287
|
10
|
Stub
|
Low
|
491
|
Relvar
|
285
|
10
|
Stub
|
Unknown
|
492
|
Panjab Digital Library
|
285
|
10
|
B
|
Mid
|
493
|
ParAccel
|
284
|
10
|
Stub
|
Low
|
494
|
Head/tail breaks
|
283
|
10
|
B
|
Low
|
495
|
Centre de données astronomiques de Strasbourg
|
283
|
10
|
Stub
|
Unknown
|
496
|
NDB Cluster
|
282
|
10
|
Unknown
|
Unknown
|
497
|
Autocommit
|
278
|
9
|
Stub
|
Low
|
498
|
Facebook Query Language
|
277
|
9
|
Stub
|
Unknown
|
499
|
GeoBase (geospatial data)
|
276
|
9
|
Start
|
Low
|
500
|
Readers' Guide to Periodical Literature
|
270
|
9
|
Stub
|
Low
|