| Rank
|
Page title
|
Views
|
Daily average
|
Assessment
|
Importance
|
| 1
|
IBM
|
111,637
|
3,601
|
B
|
Unknown
|
| 2
|
Oracle Corporation
|
95,302
|
3,074
|
B
|
Unknown
|
| 3
|
SAP
|
77,329
|
2,494
|
B
|
Unknown
|
| 4
|
Blockchain
|
61,977
|
1,999
|
B
|
Unknown
|
| 5
|
Precision and recall
|
55,070
|
1,776
|
C
|
Unknown
|
| 6
|
SQL
|
54,148
|
1,746
|
C
|
Unknown
|
| 7
|
Data science
|
44,756
|
1,443
|
C
|
Unknown
|
| 8
|
Database
|
44,589
|
1,438
|
C
|
Unknown
|
| 9
|
PubMed
|
42,912
|
1,384
|
C
|
Unknown
|
| 10
|
Enterprise resource planning
|
34,438
|
1,110
|
B
|
Unknown
|
| 11
|
MySQL
|
33,082
|
1,067
|
C
|
Unknown
|
| 12
|
PostgreSQL
|
32,151
|
1,037
|
C
|
Unknown
|
| 13
|
K-means clustering
|
30,088
|
970
|
C
|
Unknown
|
| 14
|
Microsoft Access
|
29,822
|
962
|
C
|
Unknown
|
| 15
|
MongoDB
|
28,661
|
924
|
C
|
Unknown
|
| 16
|
Impact factor
|
27,855
|
898
|
B
|
Unknown
|
| 17
|
Data
|
25,926
|
836
|
C
|
Unknown
|
| 18
|
Metadata
|
24,773
|
799
|
C
|
Unknown
|
| 19
|
Big data
|
22,984
|
741
|
B
|
Unknown
|
| 20
|
Microsoft SQL Server
|
22,685
|
731
|
B
|
Unknown
|
| 21
|
Database normalization
|
22,127
|
713
|
Start
|
Unknown
|
| 22
|
Entity–relationship model
|
22,007
|
709
|
C
|
Unknown
|
| 23
|
ACID
|
21,411
|
690
|
C
|
Unknown
|
| 24
|
Data structure
|
20,452
|
659
|
C
|
Unknown
|
| 25
|
Oracle Database
|
20,440
|
659
|
C
|
Unknown
|
| 26
|
NoSQL
|
18,800
|
606
|
C
|
Unknown
|
| 27
|
Relational database
|
18,581
|
599
|
C
|
Unknown
|
| 28
|
Redis
|
17,933
|
578
|
C
|
Unknown
|
| 29
|
OCLC
|
17,303
|
558
|
B
|
Unknown
|
| 30
|
SQL injection
|
16,467
|
531
|
Start
|
Unknown
|
| 31
|
Splunk
|
16,327
|
526
|
C
|
Unknown
|
| 32
|
Extract, transform, load
|
15,041
|
485
|
Start
|
Unknown
|
| 33
|
Cluster analysis
|
14,953
|
482
|
C
|
Unknown
|
| 34
|
Business intelligence
|
14,797
|
477
|
Start
|
Unknown
|
| 35
|
Data warehouse
|
14,736
|
475
|
Start
|
Unknown
|
| 36
|
Data mining
|
14,537
|
468
|
B
|
Unknown
|
| 37
|
LexisNexis
|
14,225
|
458
|
C
|
Unknown
|
| 38
|
Scopus
|
13,816
|
445
|
Start
|
Unknown
|
| 39
|
SQLite
|
13,407
|
432
|
B
|
Unknown
|
| 40
|
List of academic databases and search engines
|
13,278
|
428
|
List
|
Unknown
|
| 41
|
Slowly changing dimension
|
12,031
|
388
|
C
|
Unknown
|
| 42
|
Expectation–maximization algorithm
|
10,955
|
353
|
C
|
Unknown
|
| 43
|
Graph database
|
10,715
|
345
|
C
|
Unknown
|
| 44
|
MariaDB
|
9,947
|
320
|
C
|
Unknown
|
| 45
|
Decision support system
|
9,840
|
317
|
C
|
Unknown
|
| 46
|
Join (SQL)
|
9,522
|
307
|
C
|
Unknown
|
| 47
|
Information retrieval
|
9,115
|
294
|
C
|
Unknown
|
| 48
|
Apache Cassandra
|
9,004
|
290
|
C
|
Unknown
|
| 49
|
DBSCAN
|
8,805
|
284
|
C
|
Unknown
|
| 50
|
Hierarchical clustering
|
8,732
|
281
|
C
|
Unknown
|
| 51
|
Online analytical processing
|
8,454
|
272
|
C
|
Unknown
|
| 52
|
Database schema
|
8,405
|
271
|
Start
|
Unknown
|
| 53
|
Journal Citation Reports
|
8,203
|
264
|
Start
|
Unknown
|
| 54
|
8-bit computing
|
7,785
|
251
|
Start
|
Unknown
|
| 55
|
Data model
|
7,730
|
249
|
C
|
Unknown
|
| 56
|
SAP HANA
|
7,681
|
247
|
C
|
Unknown
|
| 57
|
ImageNet
|
7,492
|
241
|
Start
|
Unknown
|
| 58
|
Data modeling
|
7,422
|
239
|
C
|
Unknown
|
| 59
|
On-Line Encyclopedia of Integer Sequences
|
7,374
|
237
|
B
|
Unknown
|
| 60
|
Data management
|
7,369
|
237
|
C
|
Unknown
|
| 61
|
Third normal form
|
7,306
|
235
|
Start
|
Unknown
|
| 62
|
Distributed ledger
|
7,143
|
230
|
Start
|
Unknown
|
| 63
|
Relational algebra
|
7,017
|
226
|
C
|
Unknown
|
| 64
|
Wikidata
|
6,924
|
223
|
C
|
Unknown
|
| 65
|
Database index
|
6,767
|
218
|
C
|
Unknown
|
| 66
|
Document-oriented database
|
6,637
|
214
|
C
|
Unknown
|
| 67
|
Data integrity
|
6,552
|
211
|
C
|
Unknown
|
| 68
|
CockroachDB
|
6,487
|
209
|
Start
|
Unknown
|
| 69
|
R-tree
|
6,445
|
207
|
C
|
Unknown
|
| 70
|
Eventual consistency
|
6,296
|
203
|
C
|
Unknown
|
| 71
|
Star schema
|
6,228
|
200
|
Start
|
Unknown
|
| 72
|
Java Database Connectivity
|
6,177
|
199
|
Start
|
Unknown
|
| 73
|
Two-phase commit protocol
|
6,103
|
196
|
C
|
Unknown
|
| 74
|
Anomaly detection
|
5,929
|
191
|
Start
|
Unknown
|
| 75
|
Relational model
|
5,896
|
190
|
C
|
Unknown
|
| 76
|
Moody's Corporation
|
5,891
|
190
|
C
|
Unknown
|
| 77
|
ORCID
|
5,772
|
186
|
B
|
Unknown
|
| 78
|
Time series database
|
5,747
|
185
|
Start
|
Unknown
|
| 79
|
WorldCat
|
5,673
|
183
|
Start
|
Unknown
|
| 80
|
Null (SQL)
|
5,555
|
179
|
C
|
Unknown
|
| 81
|
Open Database Connectivity
|
5,544
|
178
|
B
|
Unknown
|
| 82
|
Change data capture
|
5,506
|
177
|
Start
|
Unknown
|
| 83
|
MEDLINE
|
5,339
|
172
|
Start
|
Unknown
|
| 84
|
IBM Db2
|
5,318
|
171
|
C
|
Unknown
|
| 85
|
Shard (database architecture)
|
5,192
|
167
|
Start
|
Unknown
|
| 86
|
Isolation (database systems)
|
5,189
|
167
|
C
|
Unknown
|
| 87
|
Codd's 12 rules
|
5,169
|
166
|
Start
|
Unknown
|
| 88
|
List of online music databases
|
5,115
|
165
|
List
|
Unknown
|
| 89
|
Yahoo data breaches
|
5,015
|
161
|
GA
|
Unknown
|
| 90
|
History of Microsoft SQL Server
|
4,981
|
160
|
List
|
Unknown
|
| 91
|
Visual FoxPro
|
4,968
|
160
|
C
|
Unknown
|
| 92
|
SCImago Journal Rank
|
4,963
|
160
|
Start
|
Unknown
|
| 93
|
Directory (computing)
|
4,962
|
160
|
C
|
Unknown
|
| 94
|
Amazon Redshift
|
4,646
|
149
|
Start
|
Unknown
|
| 95
|
Data definition language
|
4,627
|
149
|
Start
|
Unknown
|
| 96
|
Database transaction
|
4,626
|
149
|
Start
|
Unknown
|
| 97
|
Z-order curve
|
4,613
|
148
|
C
|
Unknown
|
| 98
|
Knowledge base
|
4,514
|
145
|
C
|
Unknown
|
| 99
|
Edgar F. Codd
|
4,416
|
142
|
Start
|
Unknown
|
| 100
|
Qlik
|
4,372
|
141
|
Start
|
Unknown
|
| 101
|
Multiversion concurrency control
|
4,334
|
139
|
Start
|
Unknown
|
| 102
|
FoxPro
|
4,301
|
138
|
Start
|
Unknown
|
| 103
|
DBase
|
4,294
|
138
|
C
|
Unknown
|
| 104
|
Atomicity (database systems)
|
4,181
|
134
|
Start
|
Unknown
|
| 105
|
Master data management
|
4,164
|
134
|
Start
|
Unknown
|
| 106
|
Fourth normal form
|
4,057
|
130
|
Start
|
Unknown
|
| 107
|
Online transaction processing
|
4,017
|
129
|
Start
|
Unknown
|
| 108
|
Relational database management system
|
3,944
|
127
|
Unknown
|
Unknown
|
| 109
|
Spatial database
|
3,941
|
127
|
Start
|
Unknown
|
| 110
|
ScyllaDB
|
3,905
|
125
|
Start
|
Unknown
|
| 111
|
Teradata
|
3,885
|
125
|
C
|
Unknown
|
| 112
|
Annotation
|
3,870
|
124
|
C
|
Unknown
|
| 113
|
First normal form
|
3,807
|
122
|
C
|
Unknown
|
| 114
|
Hierarchical database model
|
3,807
|
122
|
Start
|
Unknown
|
| 115
|
Flat-file database
|
3,798
|
122
|
Start
|
Unknown
|
| 116
|
Data orientation
|
3,789
|
122
|
C
|
Unknown
|
| 117
|
ChemSpider
|
3,755
|
121
|
Start
|
Unknown
|
| 118
|
Business performance management
|
3,710
|
119
|
C
|
Unknown
|
| 119
|
Citation index
|
3,710
|
119
|
C
|
Unknown
|
| 120
|
Write-ahead logging
|
3,664
|
118
|
Start
|
Unknown
|
| 121
|
JD Edwards
|
3,563
|
114
|
C
|
Unknown
|
| 122
|
In-memory database
|
3,554
|
114
|
C
|
Unknown
|
| 123
|
Data mart
|
3,527
|
113
|
C
|
Unknown
|
| 124
|
Boyce–Codd normal form
|
3,453
|
111
|
Stub
|
Unknown
|
| 125
|
Database management system
|
3,434
|
110
|
Unknown
|
Unknown
|
| 126
|
Science Citation Index Expanded
|
3,432
|
110
|
Start
|
Unknown
|
| 127
|
BusinessObjects
|
3,422
|
110
|
Start
|
Unknown
|
| 128
|
Language Integrated Query
|
3,405
|
109
|
Start
|
Unknown
|
| 129
|
SQL Server Reporting Services
|
3,402
|
109
|
Start
|
Unknown
|
| 130
|
Foreign key
|
3,311
|
106
|
Start
|
Unknown
|
| 131
|
Online database
|
3,294
|
106
|
Stub
|
Unknown
|
| 132
|
List of online databases
|
3,272
|
105
|
List
|
Unknown
|
| 133
|
SQL Server Express
|
3,252
|
104
|
Stub
|
Unknown
|
| 134
|
Primary key
|
3,215
|
103
|
Start
|
Unknown
|
| 135
|
Record to report
|
3,138
|
101
|
Start
|
Unknown
|
| 136
|
Database design
|
3,126
|
100
|
C
|
Unknown
|
| 137
|
View (SQL)
|
3,112
|
100
|
Start
|
Unknown
|
| 138
|
Database administrator
|
3,098
|
99
|
Start
|
Unknown
|
| 139
|
ZINC database
|
3,074
|
99
|
Start
|
Unknown
|
| 140
|
EBSCO Information Services
|
3,071
|
99
|
Start
|
Unknown
|
| 141
|
Sybase
|
3,014
|
97
|
Start
|
Unknown
|
| 142
|
Object database
|
2,995
|
96
|
Start
|
Unknown
|
| 143
|
Snowflake schema
|
2,994
|
96
|
B
|
Unknown
|
| 144
|
Information Awareness Office
|
2,977
|
96
|
C
|
Unknown
|
| 145
|
Database model
|
2,953
|
95
|
C
|
Unknown
|
| 146
|
Data manipulation language
|
2,947
|
95
|
Stub
|
Unknown
|
| 147
|
SQL syntax
|
2,930
|
94
|
Unknown
|
Unknown
|
| 148
|
Data dictionary
|
2,910
|
93
|
Start
|
Unknown
|
| 149
|
Neeva
|
2,885
|
93
|
Start
|
Unknown
|
| 150
|
Comparison of relational database management systems
|
2,864
|
92
|
List
|
Unknown
|
| 151
|
Cyc
|
2,863
|
92
|
C
|
Unknown
|
| 152
|
Data integration
|
2,849
|
91
|
Start
|
Unknown
|
| 153
|
Dimension (data warehouse)
|
2,767
|
89
|
C
|
Unknown
|
| 154
|
List of relational database management systems
|
2,731
|
88
|
List
|
Unknown
|
| 155
|
Object–relational impedance mismatch
|
2,695
|
86
|
Start
|
Unknown
|
| 156
|
Valkey
|
2,690
|
86
|
C
|
Unknown
|
| 157
|
Denormalization
|
2,674
|
86
|
Start
|
Unknown
|
| 158
|
Lloyd's algorithm
|
2,665
|
85
|
Start
|
Unknown
|
| 159
|
Hashgraph
|
2,664
|
85
|
Start
|
Unknown
|
| 160
|
Stored procedure
|
2,601
|
83
|
C
|
Unknown
|
| 161
|
Second normal form
|
2,594
|
83
|
Start
|
Unknown
|
| 162
|
Bigtable
|
2,563
|
82
|
Start
|
Unknown
|
| 163
|
Ingres (database)
|
2,555
|
82
|
Start
|
Unknown
|
| 164
|
Transitive closure
|
2,544
|
82
|
Start
|
Unknown
|
| 165
|
World-Check
|
2,532
|
81
|
Unknown
|
Unknown
|
| 166
|
Fact table
|
2,519
|
81
|
C
|
Unknown
|
| 167
|
Total Information Awareness
|
2,512
|
81
|
B
|
Unknown
|
| 168
|
Unstructured data
|
2,486
|
80
|
Start
|
Unknown
|
| 169
|
Prepared statement
|
2,469
|
79
|
Unknown
|
Unknown
|
| 170
|
Associative entity
|
2,461
|
79
|
Stub
|
Unknown
|
| 171
|
Table (database)
|
2,432
|
78
|
Stub
|
Unknown
|
| 172
|
SQL:2023
|
2,386
|
76
|
Start
|
Unknown
|
| 173
|
TimescaleDB
|
2,358
|
76
|
Unknown
|
Unknown
|
| 174
|
Executive information system
|
2,352
|
75
|
Start
|
Unknown
|
| 175
|
Network model
|
2,347
|
75
|
Start
|
Unknown
|
| 176
|
IEEE Xplore
|
2,332
|
75
|
Stub
|
Unknown
|
| 177
|
Firebird (database server)
|
2,253
|
72
|
Start
|
Unknown
|
| 178
|
Cursor (databases)
|
2,186
|
70
|
Start
|
Unknown
|
| 179
|
SQL-92
|
2,180
|
70
|
Start
|
Unknown
|
| 180
|
Select (SQL)
|
2,162
|
69
|
C
|
Unknown
|
| 181
|
Inference engine
|
2,158
|
69
|
Start
|
Unknown
|
| 182
|
Temporal database
|
2,112
|
68
|
C
|
Unknown
|
| 183
|
WordNet
|
2,107
|
67
|
Start
|
Unknown
|
| 184
|
LexisNexis Risk Solutions
|
2,100
|
67
|
B
|
Unknown
|
| 185
|
Candidate key
|
2,074
|
66
|
Start
|
Unknown
|
| 186
|
SingleStore
|
2,068
|
66
|
Start
|
Unknown
|
| 187
|
Trino (SQL query engine)
|
2,057
|
66
|
C
|
Unknown
|
| 188
|
Replication (computing)
|
2,051
|
66
|
C
|
Unknown
|
| 189
|
Distributed database
|
2,047
|
66
|
Start
|
Unknown
|
| 190
|
Bureau van Dijk
|
2,021
|
65
|
Start
|
Unknown
|
| 191
|
Access Database Engine
|
2,016
|
65
|
B
|
Unknown
|
| 192
|
Education Resources Information Center
|
2,007
|
64
|
Start
|
Unknown
|
| 193
|
NewSQL
|
2,001
|
64
|
Start
|
Unknown
|
| 194
|
Embedded database
|
1,965
|
63
|
C
|
Unknown
|
| 195
|
YugabyteDB
|
1,964
|
63
|
C
|
Unknown
|
| 196
|
Amazon Aurora
|
1,956
|
63
|
Start
|
Unknown
|
| 197
|
CompTox Chemicals Dashboard
|
1,938
|
62
|
C
|
Unknown
|
| 198
|
Data re-identification
|
1,937
|
62
|
Start
|
Unknown
|
| 199
|
Composite key
|
1,926
|
62
|
Start
|
Unknown
|
| 200
|
List of biological databases
|
1,921
|
61
|
List
|
Unknown
|
| 201
|
The Doe Network
|
1,919
|
61
|
B
|
Unknown
|
| 202
|
Bibliographic database
|
1,903
|
61
|
Start
|
Unknown
|
| 203
|
Database trigger
|
1,885
|
60
|
Unknown
|
Unknown
|
| 204
|
Referential integrity
|
1,850
|
59
|
C
|
Unknown
|
| 205
|
Armed Conflict Location and Event Data Project
|
1,849
|
59
|
Unknown
|
Unknown
|
| 206
|
Window function (SQL)
|
1,824
|
58
|
Start
|
Unknown
|
| 207
|
Bitemporal modeling
|
1,823
|
58
|
Start
|
Unknown
|
| 208
|
Embarcadero Technologies
|
1,797
|
57
|
Start
|
Unknown
|
| 209
|
CiteScore
|
1,750
|
56
|
Start
|
Unknown
|
| 210
|
Market intelligence
|
1,735
|
55
|
Stub
|
Unknown
|
| 211
|
Two-phase locking
|
1,708
|
55
|
C
|
Unknown
|
| 212
|
.dbf
|
1,701
|
54
|
C
|
Unknown
|
| 213
|
Database server
|
1,696
|
54
|
Start
|
Unknown
|
| 214
|
Relation (database)
|
1,682
|
54
|
Unknown
|
Unknown
|
| 215
|
Concurrency control
|
1,654
|
53
|
C
|
Unknown
|
| 216
|
LibreOffice Base
|
1,625
|
52
|
Start
|
Unknown
|
| 217
|
Operational data store
|
1,622
|
52
|
Start
|
Unknown
|
| 218
|
Functional dependency
|
1,615
|
52
|
Start
|
Unknown
|
| 219
|
Data architecture
|
1,605
|
51
|
Start
|
Unknown
|
| 220
|
Data store
|
1,590
|
51
|
Unknown
|
Unknown
|
| 221
|
Update (SQL)
|
1,587
|
51
|
Stub
|
Unknown
|
| 222
|
Query optimization
|
1,584
|
51
|
C
|
Unknown
|
| 223
|
Consistency (database systems)
|
1,571
|
50
|
Start
|
Unknown
|
| 224
|
Hierarchical and recursive queries in SQL
|
1,566
|
50
|
Start
|
Unknown
|
| 225
|
Data masking
|
1,565
|
50
|
C
|
Unknown
|
| 226
|
Microsoft Analysis Services
|
1,539
|
49
|
C
|
Unknown
|
| 227
|
World Directory of Medical Schools
|
1,533
|
49
|
Start
|
Unknown
|
| 228
|
HathiTrust
|
1,515
|
48
|
C
|
Unknown
|
| 229
|
Local outlier factor
|
1,494
|
48
|
Start
|
Unknown
|
| 230
|
Informix
|
1,493
|
48
|
B
|
Unknown
|
| 231
|
Social Sciences Citation Index
|
1,486
|
47
|
C
|
Unknown
|
| 232
|
Adaptive Server Enterprise
|
1,476
|
47
|
C
|
Unknown
|
| 233
|
Mathematical Reviews
|
1,457
|
47
|
C
|
Unknown
|
| 234
|
Choral Public Domain Library
|
1,428
|
46
|
Start
|
Unknown
|
| 235
|
RRDtool
|
1,427
|
46
|
Start
|
Unknown
|
| 236
|
Power Pivot
|
1,427
|
46
|
Start
|
Unknown
|
| 237
|
Aerospike (database)
|
1,427
|
46
|
Start
|
Unknown
|
| 238
|
Snapshot isolation
|
1,413
|
45
|
C
|
Unknown
|
| 239
|
Superkey
|
1,412
|
45
|
Start
|
Unknown
|
| 240
|
Paradox (database)
|
1,404
|
45
|
Start
|
Unknown
|
| 241
|
Hash join
|
1,399
|
45
|
Start
|
Unknown
|
| 242
|
OLE DB
|
1,371
|
44
|
Stub
|
Unknown
|
| 243
|
ArangoDB
|
1,368
|
44
|
Start
|
Unknown
|
| 244
|
Toad (software)
|
1,341
|
43
|
Unknown
|
Unknown
|
| 245
|
Amazon Relational Database Service
|
1,337
|
43
|
C
|
Unknown
|
| 246
|
FishBase
|
1,332
|
42
|
Start
|
Unknown
|
| 247
|
Comparison of database administration tools
|
1,322
|
42
|
List
|
Unknown
|
| 248
|
Donald D. Chamberlin
|
1,297
|
41
|
Start
|
Unknown
|
| 249
|
IDMS
|
1,276
|
41
|
C
|
Unknown
|
| 250
|
Privacy and blockchain
|
1,276
|
41
|
C
|
Unknown
|
| 251
|
Database transaction schedule
|
1,274
|
41
|
C
|
Unknown
|
| 252
|
Data query language
|
1,273
|
41
|
Stub
|
Unknown
|
| 253
|
Correlated subquery
|
1,272
|
41
|
Unknown
|
Unknown
|
| 254
|
Transitive dependency
|
1,259
|
40
|
Start
|
Unknown
|
| 255
|
Machine-readable data
|
1,257
|
40
|
Start
|
Unknown
|
| 256
|
Simple Features
|
1,250
|
40
|
Stub
|
Unknown
|
| 257
|
ISO 8000
|
1,248
|
40
|
Stub
|
Unknown
|
| 258
|
IBM Information Management System
|
1,247
|
40
|
C
|
Unknown
|
| 259
|
Effective date
|
1,244
|
40
|
Stub
|
Unknown
|
| 260
|
EBSCO Industries
|
1,232
|
39
|
Start
|
Unknown
|
| 261
|
DNA database
|
1,228
|
39
|
Start
|
Unknown
|
| 262
|
Truncate (SQL)
|
1,210
|
39
|
Stub
|
Unknown
|
| 263
|
Transparent data encryption
|
1,194
|
38
|
Unknown
|
Unknown
|
| 264
|
Research Papers in Economics
|
1,185
|
38
|
Start
|
Unknown
|
| 265
|
Bitmap index
|
1,183
|
38
|
C
|
Unknown
|
| 266
|
Data control language
|
1,168
|
37
|
Stub
|
Unknown
|
| 267
|
Sixth normal form
|
1,165
|
37
|
Unknown
|
Unknown
|
| 268
|
Set operations (SQL)
|
1,157
|
37
|
Start
|
Unknown
|
| 269
|
CODASYL
|
1,143
|
36
|
Start
|
Unknown
|
| 270
|
World Register of Marine Species
|
1,140
|
36
|
Start
|
Unknown
|
| 271
|
Natural key
|
1,138
|
36
|
Start
|
Unknown
|
| 272
|
Metadata standard
|
1,117
|
36
|
Start
|
Unknown
|
| 273
|
Staging (data)
|
1,107
|
35
|
Unknown
|
Unknown
|
| 274
|
SQL:1999
|
1,106
|
35
|
Stub
|
Unknown
|
| 275
|
Sisense
|
1,105
|
35
|
C
|
Unknown
|
| 276
|
Partition (database)
|
1,103
|
35
|
Stub
|
Unknown
|
| 277
|
List of SQL reserved words
|
1,096
|
35
|
List
|
Unknown
|
| 278
|
Data architect
|
1,089
|
35
|
C
|
Unknown
|
| 279
|
ISO/IEC 9075
|
1,075
|
34
|
Unknown
|
Unknown
|
| 280
|
Varchar
|
1,073
|
34
|
Stub
|
Unknown
|
| 281
|
BASE (search engine)
|
1,072
|
34
|
Stub
|
Unknown
|
| 282
|
Data retrieval
|
1,069
|
34
|
Unknown
|
Unknown
|
| 283
|
Data aggregation
|
1,066
|
34
|
Start
|
Unknown
|
| 284
|
SQL Server Compact
|
1,066
|
34
|
Start
|
Unknown
|
| 285
|
ISO/IEC 11179
|
1,064
|
34
|
Start
|
Unknown
|
| 286
|
Row (database)
|
1,060
|
34
|
Stub
|
Unknown
|
| 287
|
Ralph Kimball
|
1,058
|
34
|
Start
|
Unknown
|
| 288
|
Weak entity
|
1,048
|
33
|
Start
|
Unknown
|
| 289
|
XBase
|
1,043
|
33
|
Start
|
Unknown
|
| 290
|
Query plan
|
1,042
|
33
|
Start
|
Unknown
|
| 291
|
Biological database
|
1,039
|
33
|
Start
|
Unknown
|
| 292
|
Raymond F. Boyce
|
1,032
|
33
|
Start
|
Unknown
|
| 293
|
XML database
|
1,029
|
33
|
C
|
Unknown
|
| 294
|
Music information retrieval
|
1,013
|
32
|
Start
|
Unknown
|
| 295
|
Multi-model database
|
1,013
|
32
|
Start
|
Unknown
|
| 296
|
Web Gallery of Art
|
1,010
|
32
|
C
|
Unknown
|
| 297
|
Fifth normal form
|
1,008
|
32
|
Stub
|
Unknown
|
| 298
|
Centralized database
|
1,002
|
32
|
Stub
|
Unknown
|
| 299
|
FoundationDB
|
1,002
|
32
|
Start
|
Unknown
|
| 300
|
Clinical data management
|
998
|
32
|
Unknown
|
Unknown
|
| 301
|
Apache Pinot
|
994
|
32
|
C
|
Unknown
|
| 302
|
SIMBAD
|
993
|
32
|
Start
|
Unknown
|
| 303
|
Atomic commit
|
992
|
32
|
Start
|
Unknown
|
| 304
|
MAINWAY
|
988
|
31
|
C
|
Unknown
|
| 305
|
ZbMATH Open
|
986
|
31
|
Start
|
Unknown
|
| 306
|
Region of interest
|
978
|
31
|
Start
|
Unknown
|
| 307
|
Multi Router Traffic Grapher
|
974
|
31
|
Start
|
Unknown
|
| 308
|
Bill Inmon
|
955
|
30
|
Start
|
Unknown
|
| 309
|
SQL Anywhere
|
955
|
30
|
Start
|
Unknown
|
| 310
|
Federated database system
|
935
|
30
|
C
|
Unknown
|
| 311
|
Cardinality (SQL statements)
|
934
|
30
|
Start
|
Unknown
|
| 312
|
International Plant Names Index
|
920
|
29
|
Start
|
Unknown
|
| 313
|
HSQLDB
|
908
|
29
|
Start
|
Unknown
|
| 314
|
HeidiSQL
|
903
|
29
|
Unknown
|
Unknown
|
| 315
|
Comparison of research networking tools and research profiling systems
|
899
|
29
|
Unknown
|
Unknown
|
| 316
|
List of online image archives
|
892
|
28
|
List
|
Unknown
|
| 317
|
Dynamo (storage system)
|
891
|
28
|
Start
|
Unknown
|
| 318
|
Durability (database systems)
|
877
|
28
|
Stub
|
Unknown
|
| 319
|
Merge (SQL)
|
877
|
28
|
Stub
|
Unknown
|
| 320
|
Extract, load, transform
|
876
|
28
|
Start
|
Unknown
|
| 321
|
List of genealogy databases
|
872
|
28
|
List
|
Unknown
|
| 322
|
Resident registration
|
871
|
28
|
Unknown
|
Unknown
|
| 323
|
MultiDimensional eXpressions
|
865
|
27
|
Unknown
|
Unknown
|
| 324
|
Transaction log
|
862
|
27
|
Start
|
Unknown
|
| 325
|
Column (database)
|
858
|
27
|
Stub
|
Unknown
|
| 326
|
Database application
|
850
|
27
|
Start
|
Unknown
|
| 327
|
Unique key
|
846
|
27
|
Start
|
Unknown
|
| 328
|
BookCorpus
|
835
|
26
|
Start
|
Unknown
|
| 329
|
Rollback (data management)
|
834
|
26
|
Start
|
Unknown
|
| 330
|
Semantic layer
|
834
|
26
|
Stub
|
Unknown
|
| 331
|
Central Equipment Identity Register
|
834
|
26
|
C
|
Unknown
|
| 332
|
Database theory
|
830
|
26
|
Start
|
Unknown
|
| 333
|
MaxDB
|
821
|
26
|
Start
|
Unknown
|
| 334
|
Hybrid transactional/analytical processing
|
817
|
26
|
Unknown
|
Unknown
|
| 335
|
International Press Telecommunications Council
|
809
|
26
|
Start
|
Unknown
|
| 336
|
Data model (GIS)
|
809
|
26
|
Start
|
Unknown
|
| 337
|
Beilstein database
|
808
|
26
|
Start
|
Unknown
|
| 338
|
SciELO
|
801
|
25
|
Start
|
Unknown
|
| 339
|
Data element
|
798
|
25
|
Stub
|
Unknown
|
| 340
|
Amazon DocumentDB
|
789
|
25
|
Start
|
Unknown
|
| 341
|
Microsoft Academic Search
|
782
|
25
|
Start
|
Unknown
|
| 342
|
Amazon Neptune
|
773
|
24
|
C
|
Unknown
|
| 343
|
HAL (open archive)
|
772
|
24
|
Stub
|
Unknown
|
| 344
|
Wikifunctions
|
772
|
24
|
Stub
|
Unknown
|
| 345
|
SQL:2016
|
770
|
24
|
Stub
|
Unknown
|
| 346
|
Database administration
|
765
|
24
|
Unknown
|
Unknown
|
| 347
|
Three-phase commit protocol
|
760
|
24
|
Start
|
Unknown
|
| 348
|
Database connection
|
753
|
24
|
Start
|
Unknown
|
| 349
|
List of big data companies
|
750
|
24
|
List
|
Unknown
|
| 350
|
Data domain
|
737
|
23
|
Stub
|
Unknown
|
| 351
|
Tabular Data Stream
|
727
|
23
|
Start
|
Unknown
|
| 352
|
IBM System R
|
725
|
23
|
Stub
|
Unknown
|
| 353
|
Sleepycat Software
|
719
|
23
|
Start
|
Unknown
|
| 354
|
Arts and Humanities Citation Index
|
713
|
23
|
Start
|
Unknown
|
| 355
|
Insert (SQL)
|
706
|
22
|
C
|
Unknown
|
| 356
|
Serializability
|
685
|
22
|
B
|
Unknown
|
| 357
|
Microsoft Data Access Components
|
678
|
21
|
B
|
Unknown
|
| 358
|
SQL:2011
|
667
|
21
|
Start
|
Unknown
|
| 359
|
Virtual Storage Access Method
|
662
|
21
|
Start
|
Unknown
|
| 360
|
Astrophysics Data System
|
650
|
20
|
B
|
Unknown
|
| 361
|
Relational calculus
|
642
|
20
|
Stub
|
Unknown
|
| 362
|
ISO 15926
|
636
|
20
|
C
|
Unknown
|
| 363
|
CINAHL
|
631
|
20
|
Stub
|
Unknown
|
| 364
|
List of neuroscience databases
|
631
|
20
|
List
|
Unknown
|
| 365
|
Group by (SQL)
|
630
|
20
|
Stub
|
Unknown
|
| 366
|
Claritas Prizm
|
629
|
20
|
Start
|
Unknown
|
| 367
|
Freedb
|
624
|
20
|
Start
|
Unknown
|
| 368
|
Aozora Bunko
|
623
|
20
|
Start
|
Unknown
|
| 369
|
Voldemort (distributed data store)
|
616
|
19
|
Start
|
Unknown
|
| 370
|
Aerospike (company)
|
614
|
19
|
C
|
Unknown
|
| 371
|
MathSciNet
|
611
|
19
|
Stub
|
Unknown
|
| 372
|
Anchor modeling
|
609
|
19
|
Unknown
|
Unknown
|
| 373
|
Union catalog
|
608
|
19
|
Stub
|
Unknown
|
| 374
|
Index Copernicus
|
604
|
19
|
Stub
|
Unknown
|
| 375
|
The Himalayan Database
|
604
|
19
|
Start
|
Unknown
|
| 376
|
Btrieve
|
603
|
19
|
B
|
Unknown
|
| 377
|
Correlation clustering
|
603
|
19
|
Start
|
Unknown
|
| 378
|
PhilPapers
|
596
|
19
|
Start
|
Unknown
|
| 379
|
Commit (data management)
|
593
|
19
|
Stub
|
Unknown
|
| 380
|
QUEL query languages
|
593
|
19
|
Stub
|
Unknown
|
| 381
|
Current research information system
|
586
|
18
|
Unknown
|
Unknown
|
| 382
|
Enhanced entity–relationship model
|
580
|
18
|
Stub
|
Unknown
|
| 383
|
Quotient filter
|
575
|
18
|
Start
|
Unknown
|
| 384
|
Ocean Biodiversity Information System
|
574
|
18
|
C
|
Unknown
|
| 385
|
Outline of databases
|
570
|
18
|
List
|
Unknown
|
| 386
|
Delete (SQL)
|
567
|
18
|
Start
|
Unknown
|
| 387
|
Digital heritage
|
558
|
18
|
Start
|
Unknown
|
| 388
|
Mindat.org
|
553
|
17
|
Start
|
Unknown
|
| 389
|
Database storage structures
|
553
|
17
|
Unknown
|
Unknown
|
| 390
|
Christopher J. Date
|
548
|
17
|
Start
|
Unknown
|
| 391
|
Open Syllabus Project
|
545
|
17
|
C
|
Unknown
|
| 392
|
Having (SQL)
|
543
|
17
|
Stub
|
Unknown
|
| 393
|
ODK (software)
|
538
|
17
|
Start
|
Unknown
|
| 394
|
Amazon SimpleDB
|
536
|
17
|
C
|
Unknown
|
| 395
|
List of music sharing websites
|
532
|
17
|
List
|
Unknown
|
| 396
|
SQR
|
530
|
17
|
Unknown
|
Unknown
|
| 397
|
Database marketing
|
528
|
17
|
Start
|
Unknown
|
| 398
|
Armstrong's axioms
|
527
|
17
|
Start
|
Unknown
|
| 399
|
GISAID
|
527
|
17
|
C
|
Unknown
|
| 400
|
Record locking
|
526
|
16
|
Unknown
|
Unknown
|
| 401
|
LOLI Database
|
523
|
16
|
Stub
|
Unknown
|
| 402
|
Physical schema
|
521
|
16
|
C
|
Unknown
|
| 403
|
Multivalued dependency
|
520
|
16
|
Unknown
|
Unknown
|
| 404
|
Ei Compendex
|
520
|
16
|
Stub
|
Unknown
|
| 405
|
Marketing intelligence
|
516
|
16
|
Start
|
Unknown
|
| 406
|
GDELT Project
|
514
|
16
|
C
|
Unknown
|
| 407
|
List of biodiversity databases
|
507
|
16
|
List
|
Unknown
|
| 408
|
Government database
|
506
|
16
|
Start
|
Unknown
|
| 409
|
Green data center
|
504
|
16
|
C
|
Unknown
|
| 410
|
Halloween Problem
|
497
|
16
|
Stub
|
Unknown
|
| 411
|
InterBase
|
495
|
15
|
C
|
Unknown
|
| 412
|
Transactions per second
|
490
|
15
|
Unknown
|
Unknown
|
| 413
|
Schema crosswalk
|
485
|
15
|
Start
|
Unknown
|
| 414
|
Embedded SQL
|
480
|
15
|
Unknown
|
Unknown
|
| 415
|
HeinOnline
|
479
|
15
|
Start
|
Unknown
|
| 416
|
Dark data
|
479
|
15
|
Start
|
Unknown
|
| 417
|
Tablespace
|
476
|
15
|
Stub
|
Unknown
|
| 418
|
Panjab Digital Library
|
474
|
15
|
B
|
Unknown
|
| 419
|
Full table scan
|
472
|
15
|
Stub
|
Unknown
|
| 420
|
Actian Zen
|
469
|
15
|
C
|
Unknown
|
| 421
|
Superbase (database)
|
465
|
15
|
C
|
Unknown
|
| 422
|
National databases of United States persons
|
461
|
14
|
Unknown
|
Unknown
|
| 423
|
Leszynski naming convention
|
459
|
14
|
Start
|
Unknown
|
| 424
|
Data exploration
|
449
|
14
|
Start
|
Unknown
|
| 425
|
Unique Property Reference Number
|
448
|
14
|
Start
|
Unknown
|
| 426
|
List of artists in the Web Gallery of Art (A–K)
|
447
|
14
|
List
|
Unknown
|
| 427
|
TigerGraph
|
447
|
14
|
Start
|
Unknown
|
| 428
|
SAP NetWeaver Business Warehouse
|
441
|
14
|
Start
|
Unknown
|
| 429
|
Gmelin database
|
440
|
14
|
Stub
|
Unknown
|
| 430
|
Comparison of data modeling tools
|
436
|
14
|
List
|
Unknown
|
| 431
|
Oracle NoSQL Database
|
435
|
14
|
C
|
Unknown
|
| 432
|
Pinwale
|
434
|
14
|
Stub
|
Unknown
|
| 433
|
Metadata repository
|
428
|
13
|
Unknown
|
Unknown
|
| 434
|
Connection string
|
423
|
13
|
Stub
|
Unknown
|
| 435
|
Very large database
|
422
|
13
|
C
|
Unknown
|
| 436
|
Copac
|
420
|
13
|
Stub
|
Unknown
|
| 437
|
International Conference on Very Large Data Bases
|
420
|
13
|
Stub
|
Unknown
|
| 438
|
SQL:2003
|
417
|
13
|
Start
|
Unknown
|
| 439
|
Domain-key normal form
|
413
|
13
|
Stub
|
Unknown
|
| 440
|
Navigational database
|
408
|
13
|
Start
|
Unknown
|
| 441
|
Ordered Key-Value Store
|
401
|
12
|
Unknown
|
Unknown
|
| 442
|
Blockchain-based database
|
401
|
12
|
Start
|
Unknown
|
| 443
|
AllegroGraph
|
399
|
12
|
Stub
|
Unknown
|
| 444
|
Back-end database
|
398
|
12
|
Start
|
Unknown
|
| 445
|
Fauna Europaea
|
395
|
12
|
Start
|
Unknown
|
| 446
|
Identity column
|
391
|
12
|
Start
|
Unknown
|
| 447
|
Tarantool
|
386
|
12
|
Unknown
|
Unknown
|
| 448
|
Recfiles
|
384
|
12
|
Start
|
Unknown
|
| 449
|
RavenDB
|
384
|
12
|
C
|
Unknown
|
| 450
|
Thesaurus Linguae Graecae
|
383
|
12
|
Start
|
Unknown
|
| 451
|
SAP IQ
|
380
|
12
|
C
|
Unknown
|
| 452
|
Full-text database
|
370
|
11
|
Start
|
Unknown
|
| 453
|
SQL/PSM
|
369
|
11
|
Stub
|
Unknown
|
| 454
|
Apache Accumulo
|
364
|
11
|
C
|
Unknown
|
| 455
|
Cambridge Structural Database
|
360
|
11
|
Start
|
Unknown
|
| 456
|
GeoBase (geospatial data)
|
359
|
11
|
Start
|
Unknown
|
| 457
|
Experimental data
|
353
|
11
|
Stub
|
Unknown
|
| 458
|
Current Contents
|
350
|
11
|
Stub
|
Unknown
|
| 459
|
Single Table Inheritance
|
350
|
11
|
Start
|
Unknown
|
| 460
|
FAME (database)
|
349
|
11
|
Unknown
|
Unknown
|
| 461
|
Enterprise bus matrix
|
348
|
11
|
Start
|
Unknown
|
| 462
|
Data Commons
|
347
|
11
|
Start
|
Unknown
|
| 463
|
Interim Register of Marine and Nonmarine Genera
|
343
|
11
|
C
|
Unknown
|
| 464
|
Operational system
|
342
|
11
|
Stub
|
Unknown
|
| 465
|
Administrative data
|
335
|
10
|
Start
|
Unknown
|
| 466
|
Shadow paging
|
332
|
10
|
Start
|
Unknown
|
| 467
|
COVID Tracking Project
|
329
|
10
|
Stub
|
Unknown
|
| 468
|
Operational database
|
328
|
10
|
Stub
|
Unknown
|
| 469
|
Comparison of object database management systems
|
326
|
10
|
List
|
Unknown
|
| 470
|
ISO/IEC 11404
|
325
|
10
|
Stub
|
Unknown
|
| 471
|
MSQL
|
322
|
10
|
Stub
|
Unknown
|
| 472
|
ProQuest Dissertations and Theses
|
321
|
10
|
Start
|
Unknown
|
| 473
|
TypeDB
|
320
|
10
|
Unknown
|
Unknown
|
| 474
|
Vulnerability database
|
316
|
10
|
Start
|
Unknown
|
| 475
|
Small data
|
315
|
10
|
C
|
Unknown
|
| 476
|
Shane's Chess Information Database
|
311
|
10
|
Start
|
Unknown
|
| 477
|
ER/Studio
|
311
|
10
|
Stub
|
Unknown
|
| 478
|
Transaction data
|
311
|
10
|
Stub
|
Unknown
|
| 479
|
Drizzle (database server)
|
311
|
10
|
C
|
Unknown
|
| 480
|
SNAC
|
298
|
9
|
C
|
Unknown
|
| 481
|
Write–write conflict
|
297
|
9
|
Stub
|
Unknown
|
| 482
|
Check constraint
|
296
|
9
|
Start
|
Unknown
|
| 483
|
NIEMOpen
|
294
|
9
|
Start
|
Unknown
|
| 484
|
Derwent World Patents Index
|
291
|
9
|
Stub
|
Unknown
|
| 485
|
Xeno-canto
|
287
|
9
|
C
|
Unknown
|
| 486
|
Array DBMS
|
287
|
9
|
C
|
Unknown
|
| 487
|
Statistical database
|
285
|
9
|
Start
|
Unknown
|
| 488
|
Database refactoring
|
285
|
9
|
Unknown
|
Unknown
|
| 489
|
Joe Celko
|
284
|
9
|
Stub
|
Unknown
|
| 490
|
Data ecosystem
|
282
|
9
|
C
|
Unknown
|
| 491
|
Codd's theorem
|
280
|
9
|
Start
|
Unknown
|
| 492
|
Where (SQL)
|
279
|
9
|
Stub
|
Unknown
|
| 493
|
Art Loss Register
|
276
|
8
|
Start
|
Unknown
|
| 494
|
Log shipping
|
275
|
8
|
Unknown
|
Unknown
|
| 495
|
Data blending
|
275
|
8
|
Start
|
Unknown
|
| 496
|
AlgaeBase
|
273
|
8
|
Stub
|
Unknown
|
| 497
|
Consultant Plus
|
271
|
8
|
Stub
|
Unknown
|
| 498
|
Business reporting
|
269
|
8
|
Unknown
|
Unknown
|
| 499
|
NonStop SQL
|
267
|
8
|
Start
|
Unknown
|
| 500
|
MSDE
|
267
|
8
|
Start
|
Unknown
|
