From Wikipedia, the free encyclopedia
This is a list of pages in the scope of Wikipedia:WikiProject Databases along with pageviews.
To report bugs, please write on the Community tech bot talk page on Meta.
Period: 2024-05-01 to 2024-05-31
Total views: 2,712,852
Updated: 03:31, 6 June 2024 (UTC)
| Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
| 1
|
IBM
|
127,999
|
4,129
|
B
|
Unknown
|
| 2
|
Oracle Corporation
|
102,796
|
3,316
|
B
|
Unknown
|
| 3
|
SAP
|
97,048
|
3,130
|
B
|
Unknown
|
| 4
|
Precision and recall
|
75,497
|
2,435
|
C
|
Unknown
|
| 5
|
Blockchain
|
66,057
|
2,130
|
B
|
Unknown
|
| 6
|
SQL
|
63,943
|
2,062
|
C
|
Unknown
|
| 7
|
PubMed
|
50,263
|
1,621
|
C
|
Unknown
|
| 8
|
Database
|
50,220
|
1,620
|
C
|
Unknown
|
| 9
|
K-means clustering
|
49,987
|
1,612
|
C
|
Unknown
|
| 10
|
Data science
|
41,547
|
1,340
|
C
|
Unknown
|
| 11
|
Enterprise resource planning
|
40,350
|
1,301
|
B
|
Unknown
|
| 12
|
PostgreSQL
|
39,110
|
1,261
|
C
|
Unknown
|
| 13
|
MySQL
|
38,183
|
1,231
|
C
|
Unknown
|
| 14
|
Microsoft Access
|
36,471
|
1,176
|
C
|
Unknown
|
| 15
|
MongoDB
|
35,987
|
1,160
|
C
|
Unknown
|
| 16
|
Data
|
32,345
|
1,043
|
C
|
Unknown
|
| 17
|
Metadata
|
30,927
|
997
|
C
|
Unknown
|
| 18
|
Database normalization
|
29,299
|
945
|
Start
|
Unknown
|
| 19
|
Impact factor
|
28,753
|
927
|
B
|
Unknown
|
| 20
|
Entity–relationship model
|
28,157
|
908
|
C
|
Unknown
|
| 21
|
Big data
|
27,065
|
873
|
B
|
Unknown
|
| 22
|
Relational database
|
25,057
|
808
|
C
|
Unknown
|
| 23
|
Microsoft SQL Server
|
24,803
|
800
|
B
|
Unknown
|
| 24
|
ACID
|
24,269
|
782
|
C
|
Unknown
|
| 25
|
Oracle Database
|
23,357
|
753
|
C
|
Unknown
|
| 26
|
Cluster analysis
|
22,623
|
729
|
C
|
Unknown
|
| 27
|
NoSQL
|
22,602
|
729
|
C
|
Unknown
|
| 28
|
Data structure
|
21,612
|
697
|
C
|
Unknown
|
| 29
|
Redis
|
21,190
|
683
|
C
|
Unknown
|
| 30
|
SQL injection
|
19,648
|
633
|
Start
|
Unknown
|
| 31
|
Extract, transform, load
|
19,595
|
632
|
Start
|
Unknown
|
| 32
|
List of academic databases and search engines
|
19,386
|
625
|
List
|
Unknown
|
| 33
|
Data warehouse
|
18,539
|
598
|
Start
|
Unknown
|
| 34
|
Splunk
|
18,473
|
595
|
C
|
Unknown
|
| 35
|
Data mining
|
18,375
|
592
|
B
|
Unknown
|
| 36
|
OCLC
|
18,220
|
587
|
B
|
Unknown
|
| 37
|
SQLite
|
17,076
|
550
|
B
|
Unknown
|
| 38
|
Business intelligence
|
16,260
|
524
|
Start
|
Unknown
|
| 39
|
Expectation–maximization algorithm
|
15,806
|
509
|
C
|
Unknown
|
| 40
|
LexisNexis
|
15,636
|
504
|
C
|
Unknown
|
| 41
|
Scopus
|
15,124
|
487
|
Start
|
Unknown
|
| 42
|
Hierarchical clustering
|
14,576
|
470
|
C
|
Unknown
|
| 43
|
DBSCAN
|
14,306
|
461
|
C
|
Unknown
|
| 44
|
Graph database
|
13,251
|
427
|
C
|
Unknown
|
| 45
|
Slowly changing dimension
|
12,896
|
416
|
C
|
Unknown
|
| 46
|
Third normal form
|
12,715
|
410
|
Start
|
Unknown
|
| 47
|
Join (SQL)
|
12,369
|
399
|
C
|
Unknown
|
| 48
|
Wikidata
|
12,143
|
391
|
C
|
Unknown
|
| 49
|
ImageNet
|
11,638
|
375
|
Start
|
Unknown
|
| 50
|
Decision support system
|
11,474
|
370
|
C
|
Unknown
|
| 51
|
MariaDB
|
11,354
|
366
|
C
|
Unknown
|
| 52
|
Online analytical processing
|
11,035
|
355
|
C
|
Unknown
|
| 53
|
Database schema
|
11,004
|
354
|
Start
|
Unknown
|
| 54
|
Apache Cassandra
|
11,000
|
354
|
C
|
Unknown
|
| 55
|
Relational algebra
|
10,843
|
349
|
C
|
Unknown
|
| 56
|
Data modeling
|
10,744
|
346
|
C
|
Unknown
|
| 57
|
Data model
|
10,204
|
329
|
C
|
Unknown
|
| 58
|
Database index
|
9,744
|
314
|
C
|
Unknown
|
| 59
|
8-bit computing
|
9,473
|
305
|
Start
|
Unknown
|
| 60
|
Bibliographic database
|
9,290
|
299
|
Start
|
Unknown
|
| 61
|
Data integrity
|
9,230
|
297
|
C
|
Unknown
|
| 62
|
Document-oriented database
|
9,217
|
297
|
C
|
Unknown
|
| 63
|
Information retrieval
|
9,170
|
295
|
C
|
Unknown
|
| 64
|
SAP HANA
|
9,016
|
290
|
C
|
Unknown
|
| 65
|
Journal Citation Reports
|
8,903
|
287
|
Start
|
Unknown
|
| 66
|
Relational model
|
8,808
|
284
|
C
|
Unknown
|
| 67
|
Star schema
|
8,252
|
266
|
Start
|
Unknown
|
| 68
|
Java Database Connectivity
|
8,249
|
266
|
Start
|
Unknown
|
| 69
|
MEDLINE
|
8,113
|
261
|
Start
|
Unknown
|
| 70
|
Two-phase commit protocol
|
8,104
|
261
|
C
|
Unknown
|
| 71
|
ORCID
|
8,062
|
260
|
B
|
Unknown
|
| 72
|
Distributed ledger
|
8,061
|
260
|
Start
|
Unknown
|
| 73
|
Isolation (database systems)
|
7,916
|
255
|
C
|
Unknown
|
| 74
|
Anomaly detection
|
7,769
|
250
|
Start
|
Unknown
|
| 75
|
On-Line Encyclopedia of Integer Sequences
|
7,766
|
250
|
B
|
Unknown
|
| 76
|
SCImago Journal Rank
|
7,654
|
246
|
Start
|
Unknown
|
| 77
|
Prepared statement
|
7,513
|
242
|
Unknown
|
Unknown
|
| 78
|
Yahoo! data breaches
|
7,340
|
236
|
GA
|
Unknown
|
| 79
|
R-tree
|
7,157
|
230
|
C
|
Unknown
|
| 80
|
Boyce–Codd normal form
|
6,910
|
222
|
Stub
|
Unknown
|
| 81
|
Open Database Connectivity
|
6,834
|
220
|
B
|
Unknown
|
| 82
|
Time series database
|
6,780
|
218
|
Start
|
Unknown
|
| 83
|
WorldCat
|
6,666
|
215
|
Start
|
Unknown
|
| 84
|
Moody's Corporation
|
6,639
|
214
|
C
|
Unknown
|
| 85
|
First normal form
|
6,498
|
209
|
C
|
Unknown
|
| 86
|
Change data capture
|
6,396
|
206
|
Start
|
Unknown
|
| 87
|
Data orientation
|
6,380
|
205
|
C
|
Unknown
|
| 88
|
Data definition language
|
6,317
|
203
|
Start
|
Unknown
|
| 89
|
Spatial database
|
6,135
|
197
|
Start
|
Unknown
|
| 90
|
IBM Db2
|
6,134
|
197
|
C
|
Unknown
|
| 91
|
Amazon Redshift
|
6,014
|
194
|
Start
|
Unknown
|
| 92
|
Database transaction
|
6,006
|
193
|
Start
|
Unknown
|
| 93
|
Visual FoxPro
|
5,972
|
192
|
C
|
Unknown
|
| 94
|
Z-order curve
|
5,780
|
186
|
C
|
Unknown
|
| 95
|
Business performance management
|
5,736
|
185
|
C
|
Unknown
|
| 96
|
Database model
|
5,631
|
181
|
C
|
Unknown
|
| 97
|
Citation index
|
5,573
|
179
|
C
|
Unknown
|
| 98
|
Edgar F. Codd
|
5,567
|
179
|
Start
|
Unknown
|
| 99
|
Record to report
|
5,471
|
176
|
Start
|
Unknown
|
| 100
|
Data management
|
5,278
|
170
|
C
|
Unknown
|
| 101
|
Shard (database architecture)
|
5,267
|
169
|
Start
|
Unknown
|
| 102
|
Data mart
|
5,118
|
165
|
C
|
Unknown
|
| 103
|
Qlik
|
5,117
|
165
|
Start
|
Unknown
|
| 104
|
Annotation
|
5,068
|
163
|
C
|
Unknown
|
| 105
|
History of Microsoft SQL Server
|
5,067
|
163
|
List
|
Unknown
|
| 106
|
CockroachDB
|
5,037
|
162
|
Start
|
Unknown
|
| 107
|
Directory (computing)
|
5,012
|
161
|
C
|
Unknown
|
| 108
|
Online transaction processing
|
5,001
|
161
|
Start
|
Unknown
|
| 109
|
Master data management
|
4,980
|
160
|
Start
|
Unknown
|
| 110
|
FoxPro
|
4,975
|
160
|
Start
|
Unknown
|
| 111
|
List of online music databases
|
4,910
|
158
|
List
|
Unknown
|
| 112
|
Knowledge base
|
4,876
|
157
|
C
|
Unknown
|
| 113
|
Atomicity (database systems)
|
4,875
|
157
|
Start
|
Unknown
|
| 114
|
Database design
|
4,870
|
157
|
C
|
Unknown
|
| 115
|
Second normal form
|
4,793
|
154
|
Start
|
Unknown
|
| 116
|
Science Citation Index Expanded
|
4,747
|
153
|
Start
|
Unknown
|
| 117
|
Multiversion concurrency control
|
4,679
|
150
|
Start
|
Unknown
|
| 118
|
DBase
|
4,678
|
150
|
C
|
Unknown
|
| 119
|
Write-ahead logging
|
4,666
|
150
|
Start
|
Unknown
|
| 120
|
Comparison of relational database management systems
|
4,620
|
149
|
List
|
Unknown
|
| 121
|
Executive information system
|
4,614
|
148
|
Start
|
Unknown
|
| 122
|
Teradata
|
4,545
|
146
|
C
|
Unknown
|
| 123
|
EBSCO Information Services
|
4,457
|
143
|
Start
|
Unknown
|
| 124
|
Online database
|
4,403
|
142
|
Stub
|
Unknown
|
| 125
|
Flat-file database
|
4,364
|
140
|
Start
|
Unknown
|
| 126
|
Ingres (database)
|
4,348
|
140
|
Start
|
Unknown
|
| 127
|
Foreign key
|
4,329
|
139
|
Start
|
Unknown
|
| 128
|
Primary key
|
4,320
|
139
|
Start
|
Unknown
|
| 129
|
Data manipulation language
|
4,281
|
138
|
Stub
|
Unknown
|
| 130
|
Inference engine
|
4,275
|
137
|
Start
|
Unknown
|
| 131
|
Hierarchical database model
|
4,270
|
137
|
Start
|
Unknown
|
| 132
|
Fourth normal form
|
4,256
|
137
|
Start
|
Unknown
|
| 133
|
List of relational database management systems
|
4,212
|
135
|
List
|
Unknown
|
| 134
|
Cyc
|
4,184
|
134
|
C
|
Unknown
|
| 135
|
WordNet
|
4,158
|
134
|
Start
|
Unknown
|
| 136
|
Dimension (data warehouse)
|
4,081
|
131
|
C
|
Unknown
|
| 137
|
Language Integrated Query
|
4,065
|
131
|
Start
|
Unknown
|
| 138
|
JD Edwards
|
4,043
|
130
|
C
|
Unknown
|
| 139
|
SQL Server Express
|
3,992
|
128
|
Stub
|
Unknown
|
| 140
|
ChemSpider
|
3,937
|
127
|
Start
|
Unknown
|
| 141
|
Object database
|
3,878
|
125
|
Start
|
Unknown
|
| 142
|
Object–relational impedance mismatch
|
3,871
|
124
|
Start
|
Unknown
|
| 143
|
Relational database management system
|
3,865
|
124
|
Unknown
|
Unknown
|
| 144
|
SQL Server Reporting Services
|
3,815
|
123
|
Start
|
Unknown
|
| 145
|
Transitive closure
|
3,800
|
122
|
Start
|
Unknown
|
| 146
|
Data dictionary
|
3,787
|
122
|
Start
|
Unknown
|
| 147
|
Two-phase locking
|
3,777
|
121
|
C
|
Unknown
|
| 148
|
Snowflake schema
|
3,768
|
121
|
B
|
Unknown
|
| 149
|
SQL syntax
|
3,707
|
119
|
Unknown
|
Unknown
|
| 150
|
Select (SQL)
|
3,654
|
117
|
C
|
Unknown
|
| 151
|
CiteScore
|
3,654
|
117
|
Start
|
Unknown
|
| 152
|
Unstructured data
|
3,625
|
116
|
Start
|
Unknown
|
| 153
|
Fact table
|
3,567
|
115
|
C
|
Unknown
|
| 154
|
Null (SQL)
|
3,535
|
114
|
C
|
Unknown
|
| 155
|
Denormalization
|
3,481
|
112
|
Start
|
Unknown
|
| 156
|
Codd's 12 rules
|
3,469
|
111
|
Start
|
Unknown
|
| 157
|
In-memory database
|
3,450
|
111
|
C
|
Unknown
|
| 158
|
View (SQL)
|
3,445
|
111
|
Start
|
Unknown
|
| 159
|
Lloyd's algorithm
|
3,330
|
107
|
Start
|
Unknown
|
| 160
|
Database trigger
|
3,291
|
106
|
Unknown
|
Unknown
|
| 161
|
Candidate key
|
3,276
|
105
|
Start
|
Unknown
|
| 162
|
Sybase
|
3,246
|
104
|
Start
|
Unknown
|
| 163
|
Neeva
|
3,238
|
104
|
Start
|
Unknown
|
| 164
|
SQL:2023
|
3,201
|
103
|
Start
|
Unknown
|
| 165
|
Bigtable
|
3,195
|
103
|
Start
|
Unknown
|
| 166
|
Functional dependency
|
3,183
|
102
|
Start
|
Unknown
|
| 167
|
Associative entity
|
3,180
|
102
|
Stub
|
Unknown
|
| 168
|
Network model
|
3,155
|
101
|
Start
|
Unknown
|
| 169
|
Data integration
|
3,148
|
101
|
Start
|
Unknown
|
| 170
|
Referential integrity
|
3,140
|
101
|
C
|
Unknown
|
| 171
|
SQL-92
|
3,081
|
99
|
Start
|
Unknown
|
| 172
|
ScyllaDB
|
3,062
|
98
|
Start
|
Unknown
|
| 173
|
List of online databases
|
3,043
|
98
|
List
|
Unknown
|
| 174
|
Database administrator
|
3,030
|
97
|
Start
|
Unknown
|
| 175
|
Stored procedure
|
3,004
|
96
|
C
|
Unknown
|
| 176
|
Valkey
|
2,996
|
96
|
C
|
Unknown
|
| 177
|
List of biological databases
|
2,931
|
94
|
List
|
Unknown
|
| 178
|
Temporal database
|
2,919
|
94
|
C
|
Unknown
|
| 179
|
Hashgraph
|
2,889
|
93
|
Start
|
Unknown
|
| 180
|
Armed Conflict Location and Event Data Project
|
2,819
|
90
|
Unknown
|
Unknown
|
| 181
|
Database management system
|
2,798
|
90
|
Unknown
|
Unknown
|
| 182
|
IEEE Xplore
|
2,783
|
89
|
Stub
|
Unknown
|
| 183
|
BusinessObjects
|
2,770
|
89
|
Start
|
Unknown
|
| 184
|
Composite key
|
2,752
|
88
|
Stub
|
Unknown
|
| 185
|
Table (database)
|
2,746
|
88
|
Stub
|
Unknown
|
| 186
|
Replication (computing)
|
2,680
|
86
|
C
|
Unknown
|
| 187
|
Market intelligence
|
2,645
|
85
|
Stub
|
Unknown
|
| 188
|
Update (SQL)
|
2,567
|
82
|
Stub
|
Unknown
|
| 189
|
SingleStore
|
2,552
|
82
|
Start
|
Unknown
|
| 190
|
Information Awareness Office
|
2,513
|
81
|
C
|
Unknown
|
| 191
|
Window function (SQL)
|
2,506
|
80
|
Start
|
Unknown
|
| 192
|
Access Database Engine
|
2,475
|
79
|
B
|
Unknown
|
| 193
|
Total Information Awareness
|
2,456
|
79
|
B
|
Unknown
|
| 194
|
Operational data store
|
2,430
|
78
|
Start
|
Unknown
|
| 195
|
Firebird (database server)
|
2,416
|
77
|
Start
|
Unknown
|
| 196
|
LexisNexis Risk Solutions
|
2,414
|
77
|
B
|
Unknown
|
| 197
|
Bureau van Dijk
|
2,390
|
77
|
Start
|
Unknown
|
| 198
|
Concurrency control
|
2,372
|
76
|
C
|
Unknown
|
| 199
|
Cursor (databases)
|
2,351
|
75
|
Start
|
Unknown
|
| 200
|
Database server
|
2,341
|
75
|
Start
|
Unknown
|
| 201
|
Local outlier factor
|
2,339
|
75
|
Start
|
Unknown
|
| 202
|
NewSQL
|
2,328
|
75
|
Start
|
Unknown
|
| 203
|
Distributed database
|
2,323
|
74
|
Start
|
Unknown
|
| 204
|
Amazon Aurora
|
2,261
|
72
|
Start
|
Unknown
|
| 205
|
Dark data
|
2,254
|
72
|
Start
|
Unknown
|
| 206
|
Privacy and blockchain
|
2,237
|
72
|
C
|
Unknown
|
| 207
|
.dbf
|
2,200
|
70
|
C
|
Unknown
|
| 208
|
Data control language
|
2,182
|
70
|
Stub
|
Unknown
|
| 209
|
Embedded database
|
2,171
|
70
|
C
|
Unknown
|
| 210
|
Education Resources Information Center
|
2,160
|
69
|
Start
|
Unknown
|
| 211
|
Trino (SQL query engine)
|
2,159
|
69
|
C
|
Unknown
|
| 212
|
Metadata standard
|
2,143
|
69
|
Start
|
Unknown
|
| 213
|
Superkey
|
2,135
|
68
|
Stub
|
Unknown
|
| 214
|
Data re-identification
|
2,101
|
67
|
Start
|
Unknown
|
| 215
|
Data store
|
2,088
|
67
|
Unknown
|
Unknown
|
| 216
|
Consistency (database systems)
|
2,084
|
67
|
Start
|
Unknown
|
| 217
|
Embarcadero Technologies
|
2,006
|
64
|
Start
|
Unknown
|
| 218
|
Data model (GIS)
|
2,006
|
64
|
Start
|
Unknown
|
| 219
|
BookCorpus
|
2,002
|
64
|
Start
|
Unknown
|
| 220
|
Weak entity
|
1,998
|
64
|
Start
|
Unknown
|
| 221
|
Donald D. Chamberlin
|
1,992
|
64
|
Start
|
Unknown
|
| 222
|
TimescaleDB
|
1,989
|
64
|
Unknown
|
Unknown
|
| 223
|
Data architecture
|
1,954
|
63
|
Start
|
Unknown
|
| 224
|
Social Sciences Citation Index
|
1,933
|
62
|
Stub
|
Unknown
|
| 225
|
Relation (database)
|
1,927
|
62
|
Unknown
|
Unknown
|
| 226
|
Database transaction schedule
|
1,919
|
61
|
C
|
Unknown
|
| 227
|
Amazon Relational Database Service
|
1,913
|
61
|
C
|
Unknown
|
| 228
|
OLE DB
|
1,907
|
61
|
Stub
|
Unknown
|
| 229
|
The Doe Network
|
1,873
|
60
|
B
|
Unknown
|
| 230
|
Set operations (SQL)
|
1,826
|
58
|
Start
|
Unknown
|
| 231
|
Snapshot isolation
|
1,826
|
58
|
C
|
Unknown
|
| 232
|
LibreOffice Base
|
1,826
|
58
|
Start
|
Unknown
|
| 233
|
Hash join
|
1,824
|
58
|
Start
|
Unknown
|
| 234
|
DNA database
|
1,821
|
58
|
Start
|
Unknown
|
| 235
|
List of big data companies
|
1,808
|
58
|
List
|
Unknown
|
| 236
|
Data masking
|
1,806
|
58
|
C
|
Unknown
|
| 237
|
HathiTrust
|
1,797
|
57
|
C
|
Unknown
|
| 238
|
CompTox Chemicals Dashboard
|
1,797
|
57
|
C
|
Unknown
|
| 239
|
Biological database
|
1,790
|
57
|
Start
|
Unknown
|
| 240
|
Music information retrieval
|
1,788
|
57
|
Start
|
Unknown
|
| 241
|
Power Pivot
|
1,777
|
57
|
Start
|
Unknown
|
| 242
|
Bitmap index
|
1,764
|
56
|
C
|
Unknown
|
| 243
|
Microsoft Analysis Services
|
1,761
|
56
|
C
|
Unknown
|
| 244
|
Mathematical Reviews
|
1,750
|
56
|
C
|
Unknown
|
| 245
|
Sixth normal form
|
1,741
|
56
|
Unknown
|
Unknown
|
| 246
|
Effective date
|
1,726
|
55
|
Stub
|
Unknown
|
| 247
|
Aerospike (database)
|
1,721
|
55
|
Start
|
Unknown
|
| 248
|
IDMS
|
1,714
|
55
|
C
|
Unknown
|
| 249
|
RRDtool
|
1,709
|
55
|
Start
|
Unknown
|
| 250
|
Paradox (database)
|
1,706
|
55
|
Start
|
Unknown
|
| 251
|
BASE (search engine)
|
1,693
|
54
|
Stub
|
Unknown
|
| 252
|
YugabyteDB
|
1,682
|
54
|
C
|
Unknown
|
| 253
|
Query optimization
|
1,658
|
53
|
C
|
Unknown
|
| 254
|
SQL:1999
|
1,654
|
53
|
Stub
|
Unknown
|
| 255
|
Transitive dependency
|
1,636
|
52
|
Start
|
Unknown
|
| 256
|
ArangoDB
|
1,627
|
52
|
Start
|
Unknown
|
| 257
|
Varchar
|
1,626
|
52
|
Stub
|
Unknown
|
| 258
|
Region of interest
|
1,587
|
51
|
Start
|
Unknown
|
| 259
|
Fifth normal form
|
1,581
|
51
|
Stub
|
Unknown
|
| 260
|
Staging (data)
|
1,554
|
50
|
Unknown
|
Unknown
|
| 261
|
Correlated subquery
|
1,543
|
49
|
Unknown
|
Unknown
|
| 262
|
Comparison of database administration tools
|
1,539
|
49
|
List
|
Unknown
|
| 263
|
EBSCO Industries
|
1,533
|
49
|
Start
|
Unknown
|
| 264
|
FoundationDB
|
1,525
|
49
|
Start
|
Unknown
|
| 265
|
Hierarchical and recursive queries in SQL
|
1,504
|
48
|
Start
|
Unknown
|
| 266
|
Adaptive Server Enterprise
|
1,495
|
48
|
C
|
Unknown
|
| 267
|
Centralized database
|
1,490
|
48
|
Stub
|
Unknown
|
| 268
|
IBM Information Management System
|
1,481
|
47
|
C
|
Unknown
|
| 269
|
Data architect
|
1,469
|
47
|
C
|
Unknown
|
| 270
|
ISO 8000
|
1,457
|
47
|
Stub
|
Unknown
|
| 271
|
Informix
|
1,451
|
46
|
B
|
Unknown
|
| 272
|
Sisense
|
1,442
|
46
|
C
|
Unknown
|
| 273
|
XML database
|
1,440
|
46
|
C
|
Unknown
|
| 274
|
Raymond F. Boyce
|
1,437
|
46
|
Start
|
Unknown
|
| 275
|
Simple Features
|
1,425
|
45
|
Stub
|
Unknown
|
| 276
|
Truncate (SQL)
|
1,424
|
45
|
Stub
|
Unknown
|
| 277
|
World Register of Marine Species
|
1,411
|
45
|
Start
|
Unknown
|
| 278
|
Data query language
|
1,409
|
45
|
Stub
|
Unknown
|
| 279
|
Bitemporal modeling
|
1,408
|
45
|
Start
|
Unknown
|
| 280
|
Toad (software)
|
1,400
|
45
|
Unknown
|
Unknown
|
| 281
|
List of SQL reserved words
|
1,398
|
45
|
List
|
Unknown
|
| 282
|
FishBase
|
1,397
|
45
|
Start
|
Unknown
|
| 283
|
Partition (database)
|
1,394
|
44
|
Stub
|
Unknown
|
| 284
|
Web Gallery of Art
|
1,393
|
44
|
C
|
Unknown
|
| 285
|
Data retrieval
|
1,358
|
43
|
Unknown
|
Unknown
|
| 286
|
CODASYL
|
1,351
|
43
|
Start
|
Unknown
|
| 287
|
Transparent data encryption
|
1,317
|
42
|
Unknown
|
Unknown
|
| 288
|
Unique key
|
1,315
|
42
|
Start
|
Unknown
|
| 289
|
Rollback (data management)
|
1,310
|
42
|
Start
|
Unknown
|
| 290
|
Armstrong's axioms
|
1,297
|
41
|
Start
|
Unknown
|
| 291
|
Federated database system
|
1,283
|
41
|
C
|
Unknown
|
| 292
|
Atomic commit
|
1,282
|
41
|
Start
|
Unknown
|
| 293
|
Clinical data management
|
1,265
|
40
|
Unknown
|
Unknown
|
| 294
|
Database connection
|
1,263
|
40
|
Start
|
Unknown
|
| 295
|
Multi Router Traffic Grapher
|
1,258
|
40
|
Start
|
Unknown
|
| 296
|
World Directory of Medical Schools
|
1,253
|
40
|
Start
|
Unknown
|
| 297
|
SQL Server Compact
|
1,246
|
40
|
Start
|
Unknown
|
| 298
|
Transaction log
|
1,243
|
40
|
Start
|
Unknown
|
| 299
|
Durability (database systems)
|
1,221
|
39
|
Stub
|
Unknown
|
| 300
|
Insert (SQL)
|
1,213
|
39
|
C
|
Unknown
|
| 301
|
Dynamo (storage system)
|
1,207
|
38
|
Start
|
Unknown
|
| 302
|
ISO/IEC 9075
|
1,207
|
38
|
Unknown
|
Unknown
|
| 303
|
XBase
|
1,205
|
38
|
Start
|
Unknown
|
| 304
|
Natural key
|
1,203
|
38
|
Start
|
Unknown
|
| 305
|
Database application
|
1,203
|
38
|
Start
|
Unknown
|
| 306
|
Machine-readable data
|
1,198
|
38
|
Start
|
Unknown
|
| 307
|
Cardinality (SQL statements)
|
1,194
|
38
|
Start
|
Unknown
|
| 308
|
Research Papers in Economics
|
1,185
|
38
|
Start
|
Unknown
|
| 309
|
Delete (SQL)
|
1,181
|
38
|
Start
|
Unknown
|
| 310
|
Multivalued dependency
|
1,172
|
37
|
Unknown
|
Unknown
|
| 311
|
MultiDimensional eXpressions
|
1,147
|
37
|
Unknown
|
Unknown
|
| 312
|
Row (database)
|
1,141
|
36
|
Stub
|
Unknown
|
| 313
|
Extract, load, transform
|
1,134
|
36
|
Start
|
Unknown
|
| 314
|
Semantic layer
|
1,116
|
36
|
Stub
|
Unknown
|
| 315
|
Column (database)
|
1,111
|
35
|
Stub
|
Unknown
|
| 316
|
HeidiSQL
|
1,110
|
35
|
Unknown
|
Unknown
|
| 317
|
Ralph Kimball
|
1,107
|
35
|
Start
|
Unknown
|
| 318
|
Query plan
|
1,101
|
35
|
Start
|
Unknown
|
| 319
|
Multi-model database
|
1,095
|
35
|
Start
|
Unknown
|
| 320
|
ISO/IEC 11179
|
1,094
|
35
|
Start
|
Unknown
|
| 321
|
Merge (SQL)
|
1,094
|
35
|
Stub
|
Unknown
|
| 322
|
Amazon DocumentDB
|
1,094
|
35
|
Start
|
Unknown
|
| 323
|
SIMBAD
|
1,090
|
35
|
Start
|
Unknown
|
| 324
|
Apache Pinot
|
1,085
|
35
|
C
|
Unknown
|
| 325
|
ZbMATH Open
|
1,082
|
34
|
Start
|
Unknown
|
| 326
|
Data domain
|
1,079
|
34
|
Stub
|
Unknown
|
| 327
|
Data aggregation
|
1,079
|
34
|
Start
|
Unknown
|
| 328
|
SciELO
|
1,066
|
34
|
Start
|
Unknown
|
| 329
|
Green data center
|
1,063
|
34
|
C
|
Unknown
|
| 330
|
International Plant Names Index
|
1,060
|
34
|
Start
|
Unknown
|
| 331
|
HAL (open archive)
|
1,053
|
33
|
Stub
|
Unknown
|
| 332
|
Choral Public Domain Library
|
1,045
|
33
|
Start
|
Unknown
|
| 333
|
Bill Inmon
|
1,029
|
33
|
Start
|
Unknown
|
| 334
|
Oracle NoSQL Database
|
1,013
|
32
|
C
|
Unknown
|
| 335
|
HSQLDB
|
1,007
|
32
|
Start
|
Unknown
|
| 336
|
MAINWAY
|
998
|
32
|
C
|
Unknown
|
| 337
|
SQL:2016
|
985
|
31
|
Stub
|
Unknown
|
| 338
|
List of online image archives
|
982
|
31
|
List
|
Unknown
|
| 339
|
SurrealDB
|
981
|
31
|
Unknown
|
Unknown
|
| 340
|
Enhanced entity–relationship model
|
972
|
31
|
Stub
|
Unknown
|
| 341
|
Resident registration
|
971
|
31
|
Unknown
|
Unknown
|
| 342
|
Beilstein database
|
967
|
31
|
Start
|
Unknown
|
| 343
|
Relational calculus
|
961
|
31
|
Stub
|
Unknown
|
| 344
|
Metadata repository
|
952
|
30
|
Unknown
|
Unknown
|
| 345
|
Three-phase commit protocol
|
951
|
30
|
Start
|
Unknown
|
| 346
|
Having (SQL)
|
951
|
30
|
Stub
|
Unknown
|
| 347
|
CINAHL
|
945
|
30
|
Stub
|
Unknown
|
| 348
|
Amazon Neptune
|
927
|
29
|
C
|
Unknown
|
| 349
|
Database theory
|
923
|
29
|
Start
|
Unknown
|
| 350
|
Microsoft Data Access Components
|
912
|
29
|
B
|
Unknown
|
| 351
|
Database administration
|
877
|
28
|
Unknown
|
Unknown
|
| 352
|
Group by (SQL)
|
874
|
28
|
Stub
|
Unknown
|
| 353
|
Hybrid transactional/analytical processing
|
855
|
27
|
Unknown
|
Unknown
|
| 354
|
Data element
|
848
|
27
|
Stub
|
Unknown
|
| 355
|
Database marketing
|
846
|
27
|
Start
|
Unknown
|
| 356
|
Embedded SQL
|
842
|
27
|
Unknown
|
Unknown
|
| 357
|
Union catalog
|
841
|
27
|
Stub
|
Unknown
|
| 358
|
List of neuroscience databases
|
829
|
26
|
List
|
Unknown
|
| 359
|
Virtual Storage Access Method
|
828
|
26
|
Start
|
Unknown
|
| 360
|
Database storage structures
|
819
|
26
|
Unknown
|
Unknown
|
| 361
|
Serializability
|
817
|
26
|
B
|
Unknown
|
| 362
|
IBM System R
|
806
|
26
|
Stub
|
Unknown
|
| 363
|
ISO 15926
|
794
|
25
|
C
|
Unknown
|
| 364
|
Anchor modeling
|
774
|
24
|
Unknown
|
Unknown
|
| 365
|
Shadow paging
|
768
|
24
|
Start
|
Unknown
|
| 366
|
MathSciNet
|
766
|
24
|
Stub
|
Unknown
|
| 367
|
Microsoft Academic Search
|
765
|
24
|
Start
|
Unknown
|
| 368
|
SQL Anywhere
|
757
|
24
|
Start
|
Unknown
|
| 369
|
Arts and Humanities Citation Index
|
755
|
24
|
Start
|
Unknown
|
| 370
|
The Himalayan Database
|
753
|
24
|
Start
|
Unknown
|
| 371
|
Astrophysics Data System
|
751
|
24
|
B
|
Unknown
|
| 372
|
Wikifunctions
|
751
|
24
|
Stub
|
Unknown
|
| 373
|
MaxDB
|
748
|
24
|
Start
|
Unknown
|
| 374
|
List of genealogy databases
|
745
|
24
|
List
|
Unknown
|
| 375
|
Panjab Digital Library
|
742
|
23
|
B
|
Unknown
|
| 376
|
QUEL query languages
|
740
|
23
|
Stub
|
Unknown
|
| 377
|
ODK (software)
|
740
|
23
|
Start
|
Unknown
|
| 378
|
SQL:2011
|
733
|
23
|
Start
|
Unknown
|
| 379
|
Domain-key normal form
|
725
|
23
|
Stub
|
Unknown
|
| 380
|
Btrieve
|
720
|
23
|
B
|
Unknown
|
| 381
|
Tabular Data Stream
|
717
|
23
|
Start
|
Unknown
|
| 382
|
Correlation clustering
|
709
|
22
|
Start
|
Unknown
|
| 383
|
Physical schema
|
706
|
22
|
C
|
Unknown
|
| 384
|
GISAID
|
703
|
22
|
C
|
Unknown
|
| 385
|
Current research information system
|
683
|
22
|
Unknown
|
Unknown
|
| 386
|
Record locking
|
682
|
22
|
Unknown
|
Unknown
|
| 387
|
GDELT Project
|
682
|
22
|
C
|
Unknown
|
| 388
|
Freedb
|
679
|
21
|
Start
|
Unknown
|
| 389
|
Christopher J. Date
|
677
|
21
|
Start
|
Unknown
|
| 390
|
Commit (data management)
|
667
|
21
|
Stub
|
Unknown
|
| 391
|
Government database
|
657
|
21
|
Start
|
Unknown
|
| 392
|
Ei Compendex
|
656
|
21
|
Stub
|
Unknown
|
| 393
|
PhilPapers
|
653
|
21
|
Start
|
Unknown
|
| 394
|
InterBase
|
649
|
20
|
C
|
Unknown
|
| 395
|
Digital heritage
|
643
|
20
|
Start
|
Unknown
|
| 396
|
Quotient filter
|
639
|
20
|
Start
|
Unknown
|
| 397
|
SQR
|
637
|
20
|
Unknown
|
Unknown
|
| 398
|
Voldemort (distributed data store)
|
632
|
20
|
Start
|
Unknown
|
| 399
|
Claritas Prizm
|
621
|
20
|
Start
|
Unknown
|
| 400
|
International Press Telecommunications Council
|
612
|
19
|
Start
|
Unknown
|
| 401
|
Full table scan
|
611
|
19
|
Stub
|
Unknown
|
| 402
|
Sleepycat Software
|
597
|
19
|
Start
|
Unknown
|
| 403
|
SAP NetWeaver Business Warehouse
|
587
|
18
|
Start
|
Unknown
|
| 404
|
Aozora Bunko
|
585
|
18
|
Start
|
Unknown
|
| 405
|
Rename (relational algebra)
|
584
|
18
|
Stub
|
Unknown
|
| 406
|
Open Syllabus Project
|
584
|
18
|
C
|
Unknown
|
| 407
|
Connection string
|
583
|
18
|
Stub
|
Unknown
|
| 408
|
Navigational database
|
579
|
18
|
Start
|
Unknown
|
| 409
|
Transactions per second
|
578
|
18
|
Unknown
|
Unknown
|
| 410
|
SAP IQ
|
573
|
18
|
C
|
Unknown
|
| 411
|
Mindat.org
|
572
|
18
|
Start
|
Unknown
|
| 412
|
ZINC database
|
569
|
18
|
Start
|
Unknown
|
| 413
|
Back-end database
|
569
|
18
|
Start
|
Unknown
|
| 414
|
Index Copernicus
|
566
|
18
|
Stub
|
Unknown
|
| 415
|
Tablespace
|
559
|
18
|
Stub
|
Unknown
|
| 416
|
Identity column
|
553
|
17
|
Start
|
Unknown
|
| 417
|
Leszynski naming convention
|
551
|
17
|
Start
|
Unknown
|
| 418
|
Actian Zen
|
550
|
17
|
C
|
Unknown
|
| 419
|
Aerospike (company)
|
549
|
17
|
C
|
Unknown
|
| 420
|
LOLI Database
|
533
|
17
|
Stub
|
Unknown
|
| 421
|
Data ecosystem
|
530
|
17
|
C
|
Unknown
|
| 422
|
Current Contents
|
529
|
17
|
Stub
|
Unknown
|
| 423
|
Outline of databases
|
521
|
16
|
List
|
Unknown
|
| 424
|
Vulnerability database
|
520
|
16
|
Start
|
Unknown
|
| 425
|
List of biodiversity databases
|
515
|
16
|
List
|
Unknown
|
| 426
|
Order by
|
512
|
16
|
Stub
|
Unknown
|
| 427
|
Copac
|
511
|
16
|
Stub
|
Unknown
|
| 428
|
SQL:2003
|
509
|
16
|
Start
|
Unknown
|
| 429
|
Data exploration
|
501
|
16
|
Start
|
Unknown
|
| 430
|
Superbase (database)
|
499
|
16
|
C
|
Unknown
|
| 431
|
Enterprise bus matrix
|
492
|
15
|
Start
|
Unknown
|
| 432
|
FAME (database)
|
482
|
15
|
Unknown
|
Unknown
|
| 433
|
Schema crosswalk
|
482
|
15
|
Start
|
Unknown
|
| 434
|
Parallel database
|
481
|
15
|
Stub
|
Unknown
|
| 435
|
TigerGraph
|
479
|
15
|
Start
|
Unknown
|
| 436
|
Check constraint
|
478
|
15
|
Start
|
Unknown
|
| 437
|
Marketing intelligence
|
477
|
15
|
Start
|
Unknown
|
| 438
|
RavenDB
|
477
|
15
|
C
|
Unknown
|
| 439
|
HeinOnline
|
468
|
15
|
Start
|
Unknown
|
| 440
|
Fauna Europaea
|
463
|
14
|
Start
|
Unknown
|
| 441
|
Tureng dictionary
|
455
|
14
|
Start
|
Unknown
|
| 442
|
Gmelin database
|
454
|
14
|
Stub
|
Unknown
|
| 443
|
Write–write conflict
|
449
|
14
|
Stub
|
Unknown
|
| 444
|
Tarantool
|
449
|
14
|
Unknown
|
Unknown
|
| 445
|
Halloween Problem
|
448
|
14
|
Stub
|
Unknown
|
| 446
|
Comparison of data modeling tools
|
441
|
14
|
List
|
Unknown
|
| 447
|
Cambridge Structural Database
|
435
|
14
|
Start
|
Unknown
|
| 448
|
Apache Accumulo
|
427
|
13
|
C
|
Unknown
|
| 449
|
Single Table Inheritance
|
422
|
13
|
Start
|
Unknown
|
| 450
|
Data blending
|
422
|
13
|
Start
|
Unknown
|
| 451
|
Georg Gottlob
|
417
|
13
|
Start
|
Unknown
|
| 452
|
List of artists in the Web Gallery of Art (A–K)
|
412
|
13
|
List
|
Unknown
|
| 453
|
Rare Book Room
|
411
|
13
|
Stub
|
Unknown
|
| 454
|
Operational database
|
410
|
13
|
Stub
|
Unknown
|
| 455
|
Biological Abstracts
|
408
|
13
|
Start
|
Unknown
|
| 456
|
Recfiles
|
407
|
13
|
Start
|
Unknown
|
| 457
|
Xeno-canto
|
406
|
13
|
C
|
Unknown
|
| 458
|
Experimental data
|
403
|
13
|
Stub
|
Unknown
|
| 459
|
Amazon SimpleDB
|
402
|
12
|
C
|
Unknown
|
| 460
|
Blockchain-based database
|
401
|
12
|
Start
|
Unknown
|
| 461
|
ER/Studio
|
400
|
12
|
Stub
|
Unknown
|
| 462
|
SNAC
|
400
|
12
|
C
|
Unknown
|
| 463
|
Comparison of object database management systems
|
398
|
12
|
List
|
Unknown
|
| 464
|
Transaction data
|
398
|
12
|
Stub
|
Unknown
|
| 465
|
Thesaurus Linguae Graecae
|
395
|
12
|
Start
|
Unknown
|
| 466
|
Operational system
|
395
|
12
|
Stub
|
Unknown
|
| 467
|
Comparison of research networking tools and research profiling systems
|
395
|
12
|
Unknown
|
Unknown
|
| 468
|
Interim Register of Marine and Nonmarine Genera
|
395
|
12
|
C
|
Unknown
|
| 469
|
Pinwale
|
394
|
12
|
Stub
|
Unknown
|
| 470
|
Small data
|
381
|
12
|
C
|
Unknown
|
| 471
|
SQL/PSM
|
373
|
12
|
Stub
|
Unknown
|
| 472
|
Full-text database
|
372
|
12
|
Start
|
Unknown
|
| 473
|
Codd's theorem
|
369
|
11
|
Start
|
Unknown
|
| 474
|
ProQuest Dissertations and Theses
|
369
|
11
|
Start
|
Unknown
|
| 475
|
Very large database
|
369
|
11
|
C
|
Unknown
|
| 476
|
Shane's Chess Information Database
|
364
|
11
|
Start
|
Unknown
|
| 477
|
Elementary key normal form
|
364
|
11
|
Stub
|
Unknown
|
| 478
|
Unique Property Reference Number
|
360
|
11
|
Start
|
Unknown
|
| 479
|
Clinical data repository
|
358
|
11
|
Start
|
Unknown
|
| 480
|
Database refactoring
|
351
|
11
|
Unknown
|
Unknown
|
| 481
|
Where (SQL)
|
342
|
11
|
Stub
|
Unknown
|
| 482
|
Drizzle (database server)
|
340
|
10
|
Unknown
|
Unknown
|
| 483
|
List of music sharing websites
|
340
|
10
|
List
|
Unknown
|
| 484
|
MSQL
|
339
|
10
|
Stub
|
Unknown
|
| 485
|
World Integrated Trade Solution
|
339
|
10
|
Start
|
Unknown
|
| 486
|
WorldRiskReport
|
337
|
10
|
C
|
Unknown
|
| 487
|
TypeDB
|
334
|
10
|
Unknown
|
Unknown
|
| 488
|
Mutopia Project
|
333
|
10
|
Stub
|
Unknown
|
| 489
|
Administrative data
|
333
|
10
|
Start
|
Unknown
|
| 490
|
AlgaeBase
|
330
|
10
|
Stub
|
Unknown
|
| 491
|
Reference table
|
324
|
10
|
Stub
|
Unknown
|
| 492
|
Apache IoTDB
|
324
|
10
|
Start
|
Unknown
|
| 493
|
JPL Small-Body Database
|
323
|
10
|
Stub
|
Unknown
|
| 494
|
Ocean Biodiversity Information System
|
323
|
10
|
C
|
Unknown
|
| 495
|
Barker's notation
|
322
|
10
|
Stub
|
Unknown
|
| 496
|
ParAccel
|
322
|
10
|
Stub
|
Unknown
|
| 497
|
Blank node
|
319
|
10
|
Start
|
Unknown
|
| 498
|
GeoBase (geospatial data)
|
319
|
10
|
Start
|
Unknown
|
| 499
|
NonStop SQL
|
315
|
10
|
Start
|
Unknown
|
| 500
|
Result set
|
311
|
10
|
Stub
|
Unknown
|
