Wikipedia:WikiProject Databases/Popular pages

This is a list of pages in the scope of Wikipedia:WikiProject Databases along with pageviews.

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List

Period: 2021-10-01 to 2021-10-31

Total views: 3,463,405

Updated: 11:37, 5 November 2021 (UTC)

Rank	Page title	Views	Daily average	Assessment	Importance
1	Blockchain	167,318	5,397	C	High
2	IBM	135,400	4,367	B	High
3	Oracle Corporation	105,684	3,409	B	High
4	Precision and recall	90,664	2,924	C	Low
5	SQL	86,790	2,799	C	Top
6	SAP	83,929	2,707	B	High
7	Enterprise resource planning	80,595	2,599	B	High
8	Database	75,900	2,448	C	Top
9	Data science	67,356	2,172	Start	High
10	MySQL	56,675	1,828	C	High
11	K-means clustering	54,295	1,751	C	Mid
12	PubMed	48,442	1,562	C	Mid
13	Data	46,751	1,508	C	High
14	Entity–relationship model	44,766	1,444	C	High
15	Database normalization	44,400	1,432	Start	Top
16	MongoDB	44,239	1,427	C	Mid
17	Data mining	41,438	1,336	B	High
18	ACID	41,352	1,333	Start	Top
19	Microsoft Access	41,140	1,327	C	Mid
20	Metadata	40,894	1,319	C	Mid
21	PostgreSQL	40,489	1,306	C	Mid
22	Data structure	39,587	1,277	C	Top
23	Microsoft SQL Server	37,842	1,220	B	High
24	Impact factor	36,960	1,192	B	Mid
25	Relational database	36,923	1,191	C	Top
26	NoSQL	34,557	1,114	B	Mid
27	Data warehouse	30,809	993	Start	High
28	Cluster analysis	30,615	987	C	High
29	Oracle Database	28,967	934	C	High
30	Extract, transform, load	27,979	902	C	High
31	SQL injection	25,225	813	Start	Low
32	Business intelligence	24,329	784	Start	Mid
33	Join (SQL)	21,011	677	C	Mid
34	Redis	20,869	673	C	Low
35	Database schema	20,745	669	Start	High
36	Graph database	19,988	644	C	Mid
37	Expectation–maximization algorithm	19,919	642	C	Mid
38	Relational algebra	19,633	633	C	High
39	Distributed ledger	19,623	633	Start	Mid
40	Data model	18,875	608	C	High
41	Apache Cassandra	17,539	565	C	High
42	Hierarchical clustering	17,037	549	C	Low
43	Database index	16,588	535	C	High
44	List of academic databases and search engines	16,176	521	List	Mid
45	SQLite	16,008	516	B	Mid
46	Relational model	15,621	503	C	Top
47	DBSCAN	15,616	503	C	Low
48	Online analytical processing	15,423	497	B	Mid
49	Third normal form	15,330	494	Start	Mid
50	MariaDB	14,902	480	C	Low
51	OCLC	14,720	474	C	Low
52	Data integrity	14,716	474	C	High
53	Scopus	14,561	469	Start	Low
54	Star schema	14,084	454	Start	High
55	Shard (database architecture)	14,051	453	Start	Mid
56	SAP HANA	13,943	449	Start	Mid
57	Slowly changing dimension	13,554	437	C	Low
58	Data modeling	13,483	434	C	High
59	Decision support system	13,101	422	C	High
60	Foreign key	12,759	411	Start	Mid
61	LexisNexis	12,665	408	C	Low
62	Data definition language	12,527	404	Start	High
63	Information retrieval	12,201	393	C	Mid
64	Isolation (database systems)	11,744	378	Start	High
65	First normal form	11,025	355	C	High
66	Anomaly detection	11,013	355	Start	Mid
67	Database model	10,803	348	C	Top
68	History of Microsoft SQL Server	10,783	347	List	Low
69	Document-oriented database	10,711	345	C	Unknown
70	Column-oriented DBMS	10,649	343	C	Mid
71	Primary key	10,548	340	Start	High
72	Boyce–Codd normal form	10,400	335	Stub	Mid
73	8-bit computing	10,295	332	Start	High
74	Two-phase commit protocol	10,055	324	C	High
75	Hierarchical database model	10,032	323	Start	High
76	Data manipulation language	9,958	321	Stub	Mid
77	View (SQL)	9,790	315	Start	High
78	Database transaction	9,572	308	Start	Mid
79	ImageNet	9,099	293	Start	Low
80	Master data management	8,882	286	Start	Low
81	Second normal form	8,757	282	Start	Mid
82	Open Database Connectivity	8,618	278	B	High
83	Hashgraph	8,496	274	Stub	Low
84	Atomicity (database systems)	8,453	272	Start	High
85	Directory (computing)	8,353	269	C	Low
86	Database design	8,080	260	C	High
87	Java Database Connectivity	7,984	257	Start	Mid
88	Select (SQL)	7,950	256	C	Low
89	Data management	7,847	253	C	Top
90	SQL Server Express	7,822	252	Unknown	Unknown
91	Time series database	7,806	251	Start	Mid
92	Journal Citation Reports	7,672	247	Start	Mid
93	Citation index	7,664	247	C	Mid
94	Flat-file database	7,640	246	Start	High
95	Online transaction processing	7,537	243	Start	Mid
96	CompTox Chemicals Dashboard	7,470	240	C	Low
97	ORCID	7,282	234	B	Low
98	Data mart	7,273	234	C	High
99	R-tree	7,254	234	C	Mid
100	Amazon Redshift	7,124	229	Start	Low
101	Annotation	7,106	229	C	Low
102	Science Citation Index	7,090	228	Start	Low
103	SCImago Journal Rank	6,961	224	Start	Low
104	Snowflake schema	6,808	219	B	Mid
105	Network model	6,805	219	Start	Low
106	Teradata	6,663	214	C	Low
107	Bigtable	6,597	212	Start	Low
108	On-Line Encyclopedia of Integer Sequences	6,580	212	B	Mid
109	Dimension (data warehouse)	6,524	210	Unknown	Unknown
110	Database administrator	6,504	209	Start	Mid
111	Executive information system	6,496	209	Start	Mid
112	Object database	6,424	207	Start	Top
113	Knowledge base	6,407	206	C	Low
114	Wikidata	6,387	206	C	Low
115	Yahoo! data breaches	6,381	205	C	Mid
116	Visual FoxPro	6,348	204	C	Low
117	Edgar F. Codd	6,315	203	Start	Top
118	Table (database)	6,270	202	Stub	Top
119	Weak entity	6,250	201	Start	Low
120	Transitive closure	6,126	197	Start	Low
121	Denormalization	6,070	195	Start	High
122	Database server	5,922	191	Start	Low
123	Moody's Corporation	5,849	188	C	Low
124	IBM Db2 Family	5,824	187	Start	High
125	WorldCat	5,803	187	Start	Low
126	List of online music databases	5,762	185	List	Low
127	Stored procedure	5,750	185	C	Low
128	Spatial database	5,695	183	Start	High
129	Database application	5,676	183	Start	High
130	Functional dependency	5,570	179	Start	Mid
131	CockroachDB	5,536	178	Start	Low
132	EBSCO Information Services	5,506	177	Start	Low
133	Referential integrity	5,476	176	C	Low
134	FoxPro	5,369	173	Start	Low
135	Record to report	5,349	172	Start	Low
136	Relational database management system	5,312	171	NA	NA
137	Associative entity	5,305	171	Stub	Mid
138	BusinessObjects	5,256	169	Start	Low
139	Codd's 12 rules	5,241	169	Start	High
140	Relation (database)	5,124	165	Unknown	Unknown
141	Candidate key	5,122	165	Start	Mid
142	Multiversion concurrency control	5,106	164	Start	Mid
143	Z-order curve	4,923	158	C	Low
144	Comparison of relational database management systems	4,851	156	List	High
145	Data control language	4,844	156	Stub	Low
146	Data dictionary	4,816	155	Start	High
147	SQL Server Reporting Services	4,816	155	Unknown	Unknown
148	Two-phase locking	4,788	154	C	High
149	Unstructured data	4,771	153	Start	Mid
150	Cyc	4,751	153	C	Low
151	Null (SQL)	4,717	152	GA	Mid
152	Composite key	4,686	151	Stub	High
153	DBase	4,588	148	C	Mid
154	Operational data store	4,500	145	Stub	Mid
155	Sybase	4,472	144	Start	Low
156	JD Edwards	4,398	141	C	Low
157	Object–relational impedance mismatch	4,360	140	Start	Low
158	NewSQL	4,321	139	Start	Low
159	Prepared statement	4,195	135	Unknown	Unknown
160	In-memory database	4,180	134	C	High
161	Write-ahead logging	4,146	133	Start	Low
162	List of relational database management systems	4,084	131	List	Mid
163	Update (SQL)	4,075	131	Stub	Low
164	Distributed database	4,056	130	Start	Low
165	Data integration	4,045	130	Start	Mid
166	WordNet	3,976	128	Start	Low
167	Truncate (SQL)	3,966	127	Unknown	Unknown
168	Hierarchical and recursive queries in SQL	3,944	127	Start	Low
169	Superkey	3,937	127	Stub	Low
170	SQL syntax	3,929	126	Unknown	Unknown
171	IEEE Xplore	3,928	126	Stub	Low
172	Data architecture	3,921	126	Start	Mid
173	Consistency (database systems)	3,833	123	Start	Mid
174	Row (database)	3,814	123	Stub	Top
175	ChemSpider	3,813	123	Start	Low
176	List of biological databases	3,804	122	List	High
177	Amazon Relational Database Service	3,802	122	C	Low
178	Language Integrated Query	3,744	120	Start	Low
179	Online database	3,709	119	Stub	Mid
180	MEDLINE	3,689	119	Start	Mid
181	Power Pivot	3,677	118	Start	Low
182	Staging (data)	3,632	117	Unknown	Unknown
183	Microsoft Analysis Services	3,626	116	C	Low
184	Partition (database)	3,488	112	Stub	Unknown
185	Temporal database	3,471	111	Unknown	Unknown
186	Concurrency control	3,377	108	C	Top
187	Rollback (data management)	3,321	107	Start	Mid
188	Lloyd's algorithm	3,280	105	Start	Low
189	Inference engine	3,271	105	Unknown	Unknown
190	Column (database)	3,251	104	Stub	Top
191	Amazon Aurora	3,188	102	Start	Low
192	Having (SQL)	3,145	101	Stub	Unknown
193	Bitmap index	3,095	99	C	Mid
194	SingleStore	3,085	99	Start	Mid
195	Total Information Awareness	3,078	99	B	Mid
196	Unique key	3,049	98	Start	Low
197	Data masking	3,043	98	C	Low
198	Centralized database	2,981	96	Stub	Unknown
199	Database trigger	2,942	94	Unknown	Unknown
200	Bureau van Dijk	2,934	94	Start	Low
201	Local outlier factor	2,917	94	Start	Low
202	Biological database	2,833	91	Start	Mid
203	Market intelligence	2,820	90	Stub	Low
204	Set operations (SQL)	2,818	90	Start	Low
205	Bibliographic database	2,808	90	Start	Mid
206	Information Awareness Office	2,781	89	Unknown	Unknown
207	Ingres (database)	2,743	88	Start	Mid
208	SQL:2016	2,690	86	Stub	Unknown
209	Fourth normal form	2,686	86	Start	Mid
210	.dbf	2,666	86	C	Low
211	Cursor (databases)	2,629	84	Start	Mid
212	Firebird (database server)	2,586	83	Start	Mid
213	DNA database	2,557	82	Start	Mid
214	Donald D. Chamberlin	2,551	82	Start	Low
215	Data domain	2,545	82	Stub	Mid
216	Query optimization	2,529	81	C	Low
217	Data retrieval	2,512	81	Unknown	Unknown
218	Fifth normal form	2,511	81	Stub	Mid
219	Serializability	2,478	79	B	High
220	Group by (SQL)	2,471	79	Stub	Mid
221	Microsoft Jet Database Engine	2,467	79	B	Mid
222	ArangoDB	2,416	77	Start	Low
223	Comparison of database administration tools	2,379	76	List	Mid
224	Raymond F. Boyce	2,367	76	Start	Low
225	Business performance management	2,349	75	C	Low
226	Region of interest	2,321	74	Start	Low
227	SQL-92	2,313	74	Start	High
228	CiteScore	2,290	73	Start	Low
229	Privacy and blockchain	2,237	72	C	Low
230	Embedded database	2,218	71	C	High
231	Social Sciences Citation Index	2,187	70	Stub	Low
232	Dynamo (storage system)	2,177	70	Start	Low
233	Data architect	2,171	70	C	High
234	Embarcadero Technologies	2,168	69	Start	Low
235	List of online databases	2,149	69	List	Mid
236	Federated database system	2,108	68	C	Low
237	Transaction log	2,099	67	Start	Low
238	Snapshot isolation	2,095	67	Unknown	Unknown
239	Database administration	2,084	67	Unknown	Unknown
240	Data re-identification	2,074	66	Start	Low
241	Research Papers in Economics	2,067	66	Start	Low
242	Toad (software)	2,055	66	Unknown	Unknown
243	Insert (SQL)	2,052	66	C	Low
244	The Doe Network	2,005	64	Unknown	Unknown
245	Data aggregation	2,000	64	Start	Mid
246	Multivalued dependency	1,993	64	Unknown	Unknown
247	Blockchain-based database	1,988	64	Start	Low
248	OLE DB	1,984	64	Stub	Mid
249	Data store	1,980	63	Unknown	Unknown
250	Education Resources Information Center	1,958	63	Start	Low
251	CODASYL	1,931	62	Start	Mid
252	HeidiSQL	1,927	62	Unknown	Unknown
253	Metadata standard	1,925	62	Start	Mid
254	IBM Information Management System	1,916	61	Unknown	Unknown
255	Merge (SQL)	1,894	61	Unknown	Unknown
256	SQL Server Compact	1,882	60	Start	Mid
257	Query plan	1,865	60	Unknown	Unknown
258	IDMS	1,865	60	Unknown	Unknown
259	IBM Informix	1,848	59	B	Mid
260	MultiDimensional eXpressions	1,834	59	Unknown	Unknown
261	EBSCO Industries	1,810	58	Start	Low
262	Database connection	1,804	58	Start	Low
263	Armstrong's axioms	1,804	58	Start	Low
264	Aerospike (database)	1,795	57	Start	Low
265	Durability (database systems)	1,792	57	Stub	High
266	HathiTrust	1,782	57	C	Low
267	Bill Inmon	1,756	56	Start	Mid
268	RRDtool	1,745	56	Start	Low
269	Database marketing	1,717	55	Start	Low
270	Web Gallery of Art	1,701	54	C	Low
271	Music information retrieval	1,697	54	Start	Low
272	Transparent data encryption	1,693	54	Unknown	Unknown
273	Paradox (database)	1,667	53	Unknown	Unknown
274	Sisense	1,665	53	Unknown	Unknown
275	LexisNexis Risk Solutions	1,638	52	B	Low
276	Where (SQL)	1,629	52	Stub	Mid
277	Embedded SQL	1,616	52	Unknown	Unknown
278	Clinical data management	1,592	51	Unknown	Unknown
279	LibreOffice Base	1,588	51	Start	Low
280	Database storage structures	1,587	51	Unknown	Unknown
281	Multi-model database	1,577	50	Start	Unknown
282	Sixth normal form	1,571	50	Unknown	Unknown
283	Enhanced entity–relationship model	1,562	50	Unknown	Unknown
284	Extract, load, transform	1,540	49	C	Mid
285	Check constraint	1,516	48	Start	Mid
286	Natural key	1,506	48	Start	Low
287	David McGoveran	1,486	47	Stub	Mid
288	Tureng dictionary	1,474	47	Start	Low
289	Delete (SQL)	1,465	47	Start	Mid
290	List of neuroscience databases	1,445	46	List	Mid
291	Adaptive Server Enterprise	1,423	45	C	Low
292	Multi Router Traffic Grapher	1,416	45	Start	Low
293	Voldemort (distributed data store)	1,414	45	Start	Low
294	Amazon Neptune	1,409	45	C	Low
295	Scylla (database)	1,407	45	Start	Low
296	ISO 8000	1,391	44	Unknown	Unknown
297	Relational calculus	1,366	44	Stub	High
298	Ralph Kimball	1,354	43	Start	Mid
299	Atomic commit	1,352	43	Start	Mid
300	Pervasive PSQL	1,339	43	Unknown	Unknown
301	List of big data companies	1,333	43	List	Low
302	Parallel database	1,310	42	Stub	Unknown
303	FoundationDB	1,306	42	Start	Mid
304	Metadata repository	1,297	41	Unknown	Unknown
305	World Register of Marine Species	1,295	41	Start	Low
306	Hybrid transactional/analytical processing	1,280	41	Unknown	Unknown
307	CINAHL	1,277	41	Stub	Low
308	World Directory of Medical Schools	1,277	41	Start	Low
309	Mathematical Reviews	1,262	40	C	Low
310	Microsoft Data Access Components	1,256	40	B	Mid
311	Data element	1,246	40	Stub	Mid
312	Simple Features	1,238	39	Stub	Mid
313	Comparison of data modeling tools	1,237	39	List	Mid
314	Claritas Prizm	1,236	39	Start	Low
315	SciELO	1,226	39	Start	Low
316	SQL Anywhere	1,211	39	Start	Mid
317	List of online image archives	1,204	38	List	Low
318	ODK (software)	1,197	38	Start	Low
319	SQR	1,183	38	Unknown	Unknown
320	Connection string	1,177	37	Stub	Low
321	Tabular Data Stream	1,171	37	Start	Low
322	SQL:2011	1,166	37	Start	Mid
323	Choral Public Domain Library	1,145	36	Start	Low
324	Bitemporal Modeling	1,142	36	Start	Low
325	Alias (SQL)	1,140	36	Start	Low
326	Operational database	1,125	36	Stub	Unknown
327	Apache Pinot	1,111	35	C	Low
328	SQL:1999	1,070	34	Stub	Unknown
329	SIMBAD	1,065	34	Start	Low
330	Semantic layer	1,062	34	Stub	Low
331	Correlation clustering	1,052	33	Start	Low
332	Amazon DocumentDB	1,021	32	Start	Low
333	MAINWAY	1,009	32	C	Mid
334	Order by	985	31	Stub	Mid
335	Green data center	976	31	C	Low
336	Resident registration	974	31	Unknown	Unknown
337	Freedb	970	31	Start	Low
338	Beilstein database	965	31	Start	Low
339	HSQLDB	963	31	Start	Low
340	Arts and Humanities Citation Index	955	30	Start	Low
341	Business reporting	946	30	Stub	Unknown
342	Data exploration	946	30	Start	Low
343	Data model (GIS)	937	30	Start	Mid
344	Operational system	929	29	Stub	Mid
345	ISO/IEC 9075	928	29	Unknown	Unknown
346	Record locking	924	29	Unknown	Unknown
347	Marketing intelligence	923	29	Start	Low
348	Database theory	919	29	Start	Top
349	Full table scan	907	29	Stub	Unknown
350	Back-end database	906	29	Start	High
351	ISO 15926	906	29	C	Low
352	Dark data	899	29	Start	Low
353	Government database	892	28	Start	Mid
354	TigerGraph	869	28	Start	Unknown
355	ProQuest Dissertations and Theses	863	27	Stub	Low
356	InterBase	858	27	C	Low
357	HAL (open archive)	840	27	Stub	Low
358	LOLI Database	820	26	Stub	Low
359	BASE (search engine)	813	26	Stub	Low
360	Interim Register of Marine and Nonmarine Genera	811	26	C	Low
361	COMMIT (SQL)	787	25	Stub	Mid
362	Armed Conflict Location and Event Data Project	784	25	Unknown	Unknown
363	Identity column	783	25	Start	Low
364	Apache Accumulo	764	24	C	Low
365	SQL/PSM	757	24	Stub	Mid
366	HeinOnline	756	24	Start	Low
367	Commit (data management)	753	24	Stub	High
368	Tablespace	753	24	Stub	Low
369	Zentralblatt MATH	743	23	Start	Mid
370	ZINC database	741	23	Start	Mid
371	IBM System R	732	23	Stub	Low
372	Domain-key normal form	730	23	Stub	Mid
373	Transactions per second	719	23	Unknown	Unknown
374	Schema crosswalk	714	23	Start	Mid
375	Schedule (computer science)	708	22	C	High
376	Btrieve	708	22	B	Mid
377	Navigational database	706	22	Start	Low
378	Union catalog	700	22	Stub	Mid
379	List of genealogy databases	695	22	List	Low
380	Christopher J. Date	690	22	Start	Mid
381	Astrophysics Data System	673	21	B	Low
382	Amazon SimpleDB	669	21	C	Low
383	Current Contents	662	21	Stub	Low
384	Log shipping	659	21	Unknown	Unknown
385	Current research information system	653	21	Unknown	Unknown
386	Transaction data	637	20	Stub	Mid
387	Digital heritage	630	20	Start	Low
388	GRAKN.AI	629	20	Unknown	Unknown
389	Shane's Chess Information Database	626	20	Start	Low
390	Small data	625	20	Unknown	Unknown
391	Enterprise bus matrix	621	20	Start	Mid
392	XBase	619	19	Start	Low
393	Experimental data	618	19	Stub	Unknown
394	Covid Act Now	603	19	Stub	Low
395	QUEL query languages	602	19	Stub	Mid
396	Trino (SQL query engine)	599	19	C	Low
397	SQL:2003	596	19	Start	High
398	Anchor modeling	594	19	Unknown	Unknown
399	Tarantool	591	19	Unknown	Unknown
400	Wikifunctions	587	18	Stub	Unknown
401	Microsoft Academic Search	586	18	Stub	Low
402	Full-text database	584	18	Start	Low
403	Index Copernicus	581	18	Stub	Low
404	Vulnerability database	575	18	Stub	Unknown
405	MSQL	570	18	Unknown	Unknown
406	Comparison of object database management systems	566	18	List	Low
407	List of artists in the Web Gallery of Art (A–K)	561	18	List	Low
408	Shadow paging	557	17	Start	Low
409	Halloween Problem	549	17	Stub	Low
410	Ei Compendex	543	17	Stub	Low
411	From (SQL)	542	17	Stub	Unknown
412	AllegroGraph	541	17	Stub	Low
413	D (data language specification)	535	17	Start	Mid
414	Generic data model	527	17	Start	High
415	GDELT Project	521	16	Unknown	Unknown
416	Aozora Bunko	516	16	Start	Low
417	CSA (database company)	515	16	Start	Low
418	Savepoint	511	16	Unknown	Unknown
419	List of music sharing websites	509	16	List	Low
420	NonStop SQL	505	16	Start	Low
421	Strozzi NoSQL	502	16	Unknown	Unknown
422	Barker's notation	498	16	Stub	Low
423	Administrative data	496	16	Start	Low
424	Comparison of research networking tools and research profiling systems	489	15	Unknown	Unknown
425	Outline of databases	489	15	List	Low
426	PhilPapers	489	15	Stub	Unknown
427	FAME (database)	487	15	Unknown	Unknown
428	Single Table Inheritance	487	15	Start	High
429	MSDE	482	15	Unknown	Unknown
430	Quotient filter	481	15	Start	Low
431	Very large database	466	15	Stub	Mid
432	Aggregate (data warehouse)	465	15	Start	Mid
433	Statistical database	462	14	Start	Low
434	Panjab Digital Library	460	14	Stub	Low
435	World Integrated Trade Solution	454	14	Start	Low
436	Write–write conflict	448	14	Stub	Low
437	Result set	446	14	Stub	Mid
438	ER/Studio	445	14	Stub	Unknown
439	Single customer view	437	14	Start	Low
440	Remote Data Objects	437	14	Stub	Unknown
441	Clinical data repository	432	13	Start	Low
442	Autocommit	426	13	Stub	Low
443	Historical Marker Database	422	13	Unknown	Unknown
444	Cambridge Structural Database	421	13	Unknown	Unknown
445	The Third Manifesto	420	13	Stub	Mid
446	Data item	417	13	Unknown	Unknown
447	List of biodiversity databases	404	13	List	Low
448	Mindat.org	402	12	Start	Low
449	Blank node	401	12	Start	Low
450	Copac	399	12	Stub	Low
451	Data blending	387	12	Start	Low
452	National Health Service Central Register (Scotland)	387	12	Stub	Low
453	NDB Cluster	378	12	Unknown	Unknown
454	SQL:2008	377	12	Start	Mid
455	ParAccel	377	12	Stub	Low
456	Biological Abstracts	373	12	Start	Low
457	Thesaurus Linguae Graecae	370	11	Start	Low
458	Mutopia Project	368	11	Stub	Low
459	Institutional Brokers' Estimate System	360	11	Start	Low
460	Sleepycat Software	360	11	Stub	Low
461	Database refactoring	360	11	Unknown	Unknown
462	Aerospike (company)	359	11	C	Low
463	Pinwale	358	11	Stub	Low
464	Ebrary	357	11	Start	Low
465	Catalogue Service for the Web	356	11	C	Low
466	Gmelin database	350	11	Stub	Unknown
467	Data element definition	349	11	Start	Mid
468	Chess database	345	11	Stub	Low
469	Codd's theorem	339	10	Start	Mid
470	Derwent World Patents Index	335	10	Stub	Low
471	Media contacts database	335	10	Stub	Low
472	AGRICOLA	331	10	Stub	Low
473	Facebook Query Language	331	10	Stub	Unknown
474	Elementary key normal form	328	10	Stub	Unknown
475	InfoTrac	327	10	Stub	Low
476	Database forensics	327	10	Start	Low
477	Block nested loop	323	10	Unknown	Unknown
478	Comparison of object–relational database management systems	321	10	List	High
479	Keyspace (distributed data store)	318	10	Start	Low
480	AlgaeBase	313	10	Stub	Low
481	Lock (database)	302	9	NA	NA
482	COVID Tracking Project	302	9	Stub	Low
483	JPL Small-Body Database	301	9	Stub	Unknown
484	FlockDB	300	9	Start	Low
485	Recordset	296	9	Stub	High
486	Lists of database management systems	296	9	List	Low
487	Art Loss Register	292	9	Start	Low
488	UI data binding	292	9	Stub	Unknown
489	BioOne	292	9	Stub	Low
490	Database audit	291	9	Start	Mid
491	The Himalayan Database	289	9	Start	Low
492	Artprice	288	9	Start	Low
493	Readers' Guide to Periodical Literature	285	9	Stub	Low
494	Relvar	275	8	Stub	Unknown
495	Database Workbench	274	8	Start	Mid
496	National databases of United States persons	274	8	Unknown	Unknown
497	Head/tail breaks	273	8	B	Low
498	ArchiveGrid	268	8	Stub	Low
499	GeoBase (geospatial data)	265	8	Start	Low
500	ADOdb	262	8	Stub	Low