Wikipedia:WikiProject Databases/Popular pages

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.

List

Period: 2023-01-01 to 2023-01-31

Total views: 2,935,689

Updated: 14:28, 5 February 2023 (UTC)

Rank	Page title	Views	Daily average	Assessment	Importance
1	IBM	125,202	4,038	B	High
2	Oracle Corporation	98,710	3,184	B	High
3	Blockchain	94,023	3,033	B	High
4	SAP	90,047	2,904	B	High
5	SQL	81,555	2,630	C	Top
6	Precision and recall	72,185	2,328	C	Low
7	Database	65,769	2,121	C	Top
8	Data science	64,007	2,064	Start	High
9	Enterprise resource planning	61,526	1,984	B	High
10	PubMed	53,678	1,731	C	Mid
11	K-means clustering	52,443	1,691	C	Mid
12	MySQL	46,764	1,508	C	High
13	Data	41,634	1,343	C	High
14	MongoDB	39,484	1,273	C	Mid
15	Big data	38,112	1,229	B	Top
16	PostgreSQL	36,280	1,170	C	Mid
17	Impact factor	34,524	1,113	B	Low
18	Metadata	34,054	1,098	C	Mid
19	Database normalization	32,066	1,034	Start	Top
20	Microsoft Access	31,686	1,022	C	Mid
21	Entity–relationship model	31,613	1,019	C	High
22	ACID	29,738	959	Start	Top
23	Relational database	28,284	912	C	Top
24	Microsoft SQL Server	28,027	904	B	High
25	Business intelligence	27,554	888	Start	High
26	Extract, transform, load	27,271	879	Start	High
27	NoSQL	26,643	859	B	Top
28	Cluster analysis	26,436	852	C	High
29	OCLC	25,555	824	C	Low
30	Data mining	24,409	787	B	High
31	Data structure	23,598	761	C	Top
32	Oracle Database	22,742	733	C	High
33	Data warehouse	21,730	700	Start	High
34	SQL injection	18,826	607	Start	Low
35	Redis	17,699	570	C	Low
36	Expectation–maximization algorithm	17,159	553	C	Mid
37	Splunk	15,624	504	C	Mid
38	Arts and Humanities Citation Index	15,588	502	Start	Low
39	Graph database	15,205	490	C	Mid
40	Scopus	15,043	485	Start	Low
41	Hierarchical clustering	14,948	482	C	Low
42	Database schema	14,251	459	Start	High
43	MariaDB	13,676	441	C	Low
44	SQLite	13,484	434	B	Mid
45	DBSCAN	13,452	433	C	Low
46	Data model	13,159	424	C	High
47	Decision support system	12,909	416	C	High
48	Star schema	12,737	410	Start	High
49	Relational algebra	12,517	403	C	High
50	Slowly changing dimension	12,258	395	C	Low
51	Information retrieval	12,096	390	C	Mid
52	Join (SQL)	11,981	386	C	Mid
53	Database index	11,942	385	C	High
54	Third normal form	11,845	382	Start	Mid
55	Online analytical processing	11,744	378	C	Mid
56	LexisNexis	11,522	371	C	Low
57	Apache Cassandra	11,180	360	C	High
58	8-bit computing	10,993	354	Start	High
59	Relational model	10,945	353	C	Top
60	Data modeling	10,738	346	C	High
61	History of Microsoft SQL Server	10,539	339	List	Low
62	Distributed ledger	10,424	336	Start	Mid
63	List of academic databases and search engines	10,383	334	List	Mid
64	Data integrity	10,333	333	C	High
65	SAP HANA	9,200	296	C	High
66	Anomaly detection	9,147	295	Start	Mid
67	Two-phase commit protocol	8,737	281	C	High
68	ImageNet	8,654	279	Start	Low
69	Citation index	8,633	278	C	Mid
70	Foreign key	8,483	273	Start	Mid
71	ORCID	8,470	273	B	Low
72	Open Database Connectivity	8,140	262	B	High
73	Journal Citation Reports	8,056	259	Start	Mid
74	Isolation (database systems)	7,718	248	Start	High
75	Data definition language	7,647	246	Start	High
76	Java Database Connectivity	7,480	241	Start	Mid
77	Directory (computing)	7,370	237	C	Low
78	Column-oriented DBMS	7,220	232	C	Mid
79	Shard (database architecture)	7,210	232	Start	Mid
80	Document-oriented database	7,166	231	C	Unknown
81	On-Line Encyclopedia of Integer Sequences	7,146	230	B	Mid
82	Atomicity (database systems)	7,088	228	Start	High
83	Wikidata	6,987	225	C	Low
84	First normal form	6,946	224	C	High
85	R-tree	6,938	223	C	Mid
86	Time series database	6,920	223	Start	Mid
87	Database transaction	6,912	222	Start	Mid
88	Master data management	6,760	218	Start	Low
89	Data manipulation language	6,730	217	Stub	Mid
90	Boyce–Codd normal form	6,565	211	Stub	Mid
91	IBM Db2	6,432	207	C	High
92	SCImago Journal Rank	6,372	205	Start	Low
93	Visual FoxPro	6,291	202	C	Low
94	Hierarchical database model	6,174	199	Start	High
95	Snowflake schema	6,074	195	B	Mid
96	Codd's 12 rules	6,073	195	Start	High
97	Edgar F. Codd	6,051	195	Start	Top
98	FoxPro	6,001	193	Start	Low
99	WorldCat	5,965	192	Start	Low
100	View (SQL)	5,928	191	Start	High
101	Write-ahead logging	5,885	189	Start	Low
102	Database design	5,800	187	C	High
103	Knowledge base	5,729	184	C	Low
104	Flat-file database	5,700	183	Start	High
105	Record to report	5,639	181	Start	Low
106	Online transaction processing	5,612	181	Start	Mid
107	List of online music databases	5,573	179	List	Low
108	Yahoo! data breaches	5,443	175	C	Mid
109	Qlik	5,430	175	Start	Low
110	Second normal form	5,323	171	Start	Mid
111	Amazon Redshift	5,282	170	Start	Low
112	Multiversion concurrency control	5,271	170	Start	Mid
113	Z-order curve	5,245	169	C	Low
114	Teradata	5,185	167	C	Mid
115	Object database	5,160	166	Start	Top
116	Spatial database	5,081	163	Start	High
117	DBase	5,012	161	C	Mid
118	Data management	4,929	159	C	Top
119	Primary key	4,906	158	Start	High
120	SQL Server Express	4,886	157	Unknown	Unknown
121	Referential integrity	4,881	157	C	Low
122	Annotation	4,874	157	C	Low
123	Network model	4,814	155	Start	Low
124	Data dictionary	4,764	153	Start	High
125	Data mart	4,738	152	C	High
126	Database model	4,730	152	C	Top
127	Object–relational impedance mismatch	4,606	148	Start	Low
128	Relational database management system	4,601	148	Redirect	NA
129	Unstructured data	4,556	146	Start	Mid
130	Executive information system	4,555	146	Start	Mid
131	EBSCO Information Services	4,531	146	Start	Low
132	Fact table	4,506	145	C	Low
133	Science Citation Index Expanded	4,459	143	Start	Low
134	Moody's Corporation	4,437	143	C	Low
135	Donald D. Chamberlin	4,427	142	Start	Low
136	Two-phase locking	4,383	141	C	High
137	Transitive closure	4,295	138	Start	Low
138	Dimension (data warehouse)	4,258	137	C	Low
139	ChemSpider	4,253	137	Start	Low
140	Raymond F. Boyce	4,133	133	Start	Low
141	CockroachDB	4,007	129	Start	Low
142	SQL Server Reporting Services	3,999	129	Unknown	Unknown
143	JD Edwards	3,993	128	C	Low
144	Select (SQL)	3,938	127	C	Low
145	Table (database)	3,931	126	Stub	Top
146	Online database	3,915	126	Stub	Unknown
147	Cyc	3,904	125	C	Low
148	Candidate key	3,836	123	Start	Mid
149	Data control language	3,821	123	Stub	Low
150	In-memory database	3,809	122	C	Top
151	Bigtable	3,806	122	Start	Low
152	Associative entity	3,689	119	Stub	Mid
153	CompTox Chemicals Dashboard	3,661	118	C	Low
154	MEDLINE	3,631	117	Start	Mid
155	Sybase	3,575	115	Start	Low
156	Comparison of relational database management systems	3,573	115	List	High
157	Database trigger	3,542	114	Unknown	Unknown
158	Denormalization	3,537	114	Start	High
159	Temporal database	3,499	112	Unknown	Unknown
160	Weak entity	3,476	112	Start	Low
161	Database server	3,475	112	Start	Low
162	Lloyd's algorithm	3,474	112	Start	Low
163	Prepared statement	3,449	111	Unknown	Unknown
164	Language Integrated Query	3,369	108	Start	Low
165	Hashgraph	3,340	107	Start	Low
166	BusinessObjects	3,324	107	Start	Low
167	NewSQL	3,296	106	Start	Low
168	Composite key	3,295	106	Stub	High
169	WordNet	3,294	106	Start	Low
170	Distributed database	3,291	106	Start	Low
171	SQL syntax	3,268	105	Unknown	Unknown
172	IEEE Xplore	3,260	105	Stub	Low
173	Stored procedure	3,217	103	C	Low
174	Database administrator	3,174	102	Start	Mid
175	Data integration	3,167	102	Start	Mid
176	List of relational database management systems	3,117	100	List	Mid
177	SQL:2016	3,040	98	Stub	Unknown
178	Database management system	3,014	97	Redirect	Top
179	Amazon Relational Database Service	2,964	95	C	Low
180	List of biological databases	2,884	93	List	High
181	Bitmap index	2,867	92	C	Mid
182	Functional dependency	2,862	92	Start	Mid
183	Window function (SQL)	2,855	92	Start	Low
184	Database application	2,834	91	Start	High
185	Null (SQL)	2,831	91	GA	Mid
186	Concurrency control	2,828	91	C	Top
187	Information Awareness Office	2,797	90	Unknown	Unknown
188	Inference engine	2,776	89	Unknown	Unknown
189	Operational data store	2,758	88	Stub	Mid
190	Relation (database)	2,725	87	Unknown	Unknown
191	Cursor (databases)	2,707	87	Start	Mid
192	Superkey	2,691	86	Stub	Low
193	Ingres (database)	2,675	86	Start	Mid
194	Access Database Engine	2,670	86	B	Mid
195	Market intelligence	2,651	85	Stub	Low
196	Centralized database	2,620	84	Stub	Unknown
197	Correlated subquery	2,588	83	Unknown	Unknown
198	Bibliographic database	2,576	83	Start	Mid
199	Amazon Aurora	2,557	82	Start	Low
200	Transitive dependency	2,512	81	Start	Low
201	Consistency (database systems)	2,496	80	Start	Mid
202	DNA database	2,490	80	Start	Mid
203	Serializability	2,484	80	B	High
204	SingleStore	2,481	80	Start	Mid
205	Data architecture	2,464	79	Start	Mid
206	Embarcadero Technologies	2,388	77	Start	Low
207	Embedded database	2,368	76	C	High
208	Hierarchical and recursive queries in SQL	2,330	75	Start	Low
209	Staging (data)	2,330	75	Unknown	Unknown
210	Local outlier factor	2,327	75	Start	Low
211	Firebird (database server)	2,309	74	Start	Mid
212	Update (SQL)	2,282	73	Stub	Low
213	Partition (database)	2,277	73	Stub	Unknown
214	.dbf	2,265	73	C	Low
215	Microsoft Analysis Services	2,252	72	C	Low
216	Cardinality (SQL statements)	2,228	71	Start	Low
217	The Doe Network	2,200	70	Unknown	Unknown
218	GISAID	2,177	70	C	High
219	Biological database	2,170	70	Start	Mid
220	Data re-identification	2,132	68	Start	Low
221	OLE DB	2,132	68	Stub	Mid
222	Fourth normal form	2,084	67	Start	Mid
223	Machine-readable data	2,041	65	Start	Low
224	HathiTrust	2,040	65	C	Low
225	List of genealogy databases	2,014	64	List	Low
226	Database connection	2,012	64	Start	Low
227	SQL-92	2,007	64	Start	High
228	List of online databases	1,999	64	List	Mid
229	Mathematical Reviews	1,982	63	C	Low
230	Total Information Awareness	1,958	63	B	Mid
231	YugabyteDB	1,942	62	Unknown	Unknown
232	Paradox (database)	1,927	62	Unknown	Unknown
233	Data masking	1,922	62	C	Low
234	CiteScore	1,915	61	Start	Low
235	ArangoDB	1,870	60	Start	Low
236	Social Sciences Citation Index	1,868	60	Stub	Low
237	Power Pivot	1,862	60	Start	Low
238	Comparison of database administration tools	1,843	59	List	Mid
239	Data store	1,837	59	Unknown	Unknown
240	Snapshot isolation	1,833	59	Unknown	Unknown
241	Data aggregation	1,827	58	Start	Mid
242	HeidiSQL	1,818	58	Unknown	Unknown
243	Fifth normal form	1,787	57	Stub	Mid
244	Toad (software)	1,766	56	Unknown	Unknown
245	LibreOffice Base	1,749	56	Start	Low
246	Metadata standard	1,746	56	Start	Mid
247	IDMS	1,730	55	Unknown	Unknown
248	ScyllaDB	1,715	55	Start	Low
249	Trino (SQL query engine)	1,709	55	C	Low
250	Region of interest	1,693	54	Start	Low
251	Unique key	1,672	53	Start	Low
252	LexisNexis Risk Solutions	1,663	53	B	Low
253	Aerospike (database)	1,621	52	Start	Low
254	Row (database)	1,619	52	Stub	Top
255	Adaptive Server Enterprise	1,597	51	C	Low
256	Federated database system	1,587	51	C	Low
257	Music information retrieval	1,577	50	Start	Low
258	Data retrieval	1,575	50	Unknown	Unknown
259	SQL Server Compact	1,570	50	Start	Mid
260	Interim Register of Marine and Nonmarine Genera	1,562	50	C	Low
261	Set operations (SQL)	1,561	50	Start	Low
262	Education Resources Information Center	1,558	50	Start	Low
263	Extract, load, transform	1,547	49	C	Mid
264	Semantic layer	1,532	49	Stub	Low
265	CODASYL	1,526	49	Start	Mid
266	Bill Inmon	1,512	48	Start	Mid
267	Business performance management	1,510	48	C	Low
268	RRDtool	1,503	48	Start	Low
269	Data domain	1,501	48	Stub	Mid
270	Embedded SQL	1,491	48	Unknown	Unknown
271	Transaction log	1,489	48	Start	Low
272	Rollback (data management)	1,480	47	Start	Mid
273	Effective date	1,476	47	Stub	Unknown
274	EBSCO Industries	1,475	47	Start	Low
275	Dynamo (storage system)	1,466	47	Start	Low
276	IBM Information Management System	1,464	47	Unknown	Unknown
277	Natural key	1,459	47	Start	Low
278	Clinical data management	1,448	46	Unknown	Unknown
279	IBM Informix	1,442	46	B	Mid
280	Durability (database systems)	1,439	46	Stub	High
281	Bureau van Dijk	1,430	46	Start	Low
282	FishBase	1,425	45	Start	Low
283	Hybrid transactional/analytical processing	1,414	45	Unknown	Unknown
284	Data model (GIS)	1,385	44	Start	Mid
285	Armstrong's axioms	1,385	44	Start	Low
286	Sixth normal form	1,384	44	Unknown	Unknown
287	TimescaleDB	1,376	44	Unknown	Unknown
288	Web Gallery of Art	1,356	43	C	Low
289	Multi-model database	1,345	43	Start	Unknown
290	Simple Features	1,341	43	Stub	Mid
291	World Register of Marine Species	1,326	42	Start	Low
292	Column (database)	1,318	42	Stub	Top
293	Research Papers in Economics	1,312	42	Start	Low
294	FoundationDB	1,310	42	Start	Mid
295	Transparent data encryption	1,296	41	Unknown	Unknown
296	XBase	1,283	41	Start	Low
297	Business reporting	1,263	40	Stub	Unknown
298	Truncate (SQL)	1,245	40	Unknown	Unknown
299	ZbMATH Open	1,243	40	Start	Mid
300	Query plan	1,232	39	Start	Low
301	List of big data companies	1,232	39	List	Low
302	Ralph Kimball	1,222	39	Start	Mid
303	Privacy and blockchain	1,216	39	C	Low
304	Merge (SQL)	1,213	39	Unknown	Unknown
305	ISO 8000	1,204	38	Start	Unknown
306	Multivalued dependency	1,187	38	Unknown	Unknown
307	Having (SQL)	1,179	38	Stub	Unknown
308	Armed Conflict Location and Event Data Project	1,178	38	Unknown	Unknown
309	Choral Public Domain Library	1,170	37	Start	Low
310	MultiDimensional eXpressions	1,169	37	Unknown	Unknown
311	Database administration	1,158	37	Unknown	Unknown
312	Atomic commit	1,156	37	Start	Mid
313	Query optimization	1,150	37	C	Low
314	Data architect	1,147	37	C	High
315	Insert (SQL)	1,143	36	C	Low
316	Microsoft Data Access Components	1,127	36	B	Mid
317	List of online image archives	1,115	35	List	Low
318	World Directory of Medical Schools	1,099	35	Start	Low
319	Sisense	1,093	35	C	Mid
320	Enhanced entity–relationship model	1,092	35	Unknown	Unknown
321	Data element	1,090	35	Stub	Mid
322	Varchar	1,079	34	Stub	Low
323	Freedb	1,070	34	Start	Low
324	Multi Router Traffic Grapher	1,052	33	Start	Low
325	Bitemporal modeling	1,050	33	Start	Low
326	Relational calculus	1,049	33	Stub	High
327	Database marketing	1,042	33	Start	Low
328	SQR	1,041	33	Unknown	Unknown
329	MAINWAY	1,040	33	C	Mid
330	HAL (open archive)	1,037	33	Stub	Low
331	SAP IQ	1,016	32	C	Mid
332	HSQLDB	1,015	32	Start	Low
333	Pervasive PSQL	1,004	32	Unknown	Unknown
334	CINAHL	999	32	Stub	Low
335	Connection string	980	31	Stub	Low
336	Group by (SQL)	977	31	Stub	Mid
337	BASE (search engine)	976	31	Stub	Low
338	SIMBAD	961	31	Start	Low
339	SQL Anywhere	960	30	Start	Mid
340	Full table scan	958	30	Stub	Unknown
341	Tabular Data Stream	949	30	Start	Low
342	SQL:1999	938	30	Stub	Unknown
343	Correlation clustering	936	30	Start	Low
344	SQL:2011	927	29	Start	Mid
345	Apache Pinot	926	29	C	Low
346	Halloween Problem	919	29	Stub	Low
347	Resident registration	913	29	Unknown	Unknown
348	Tureng dictionary	908	29	Start	Low
349	Beilstein database	903	29	Start	Low
350	Amazon Neptune	901	29	C	Low
351	Green data center	896	28	C	Low
352	Marketing intelligence	853	27	Start	Low
353	Union catalog	851	27	Stub	Mid
354	InterBase	848	27	C	Low
355	ODK (software)	844	27	Start	Low
356	Database theory	830	26	Start	Top
357	List of artists in the Web Gallery of Art (A–K)	829	26	List	Low
358	List of neuroscience databases	828	26	List	Mid
359	Metadata repository	824	26	Unknown	Unknown
360	Voldemort (distributed data store)	822	26	Start	Low
361	TypeDB	812	26	Unknown	Unknown
362	SAP NetWeaver Business Warehouse	796	25	Start	Low
363	Amazon DocumentDB	796	25	Start	Low
364	Oracle NoSQL Database	790	25	C	Low
365	IBM System R	789	25	Stub	Low
366	Data exploration	776	25	Start	Low
367	Back-end database	775	25	Start	High
368	Database storage structures	772	24	Unknown	Unknown
369	ISO/IEC 9075	757	24	Unknown	Unknown
370	SciELO	747	24	Start	Low
371	Shadow paging	741	23	Start	Low
372	QUEL query languages	737	23	Stub	Mid
373	Record locking	728	23	Unknown	Unknown
374	Dark data	723	23	Start	Low
375	Parallel database	701	22	Stub	Unknown
376	Tablespace	696	22	Stub	Low
377	Btrieve	695	22	B	Mid
378	MathSciNet	677	21	Stub	Mid
379	Current research information system	669	21	Unknown	Unknown
380	Wikifunctions	663	21	Stub	Low
381	Claritas Prizm	662	21	Start	Low
382	Shane's Chess Information Database	661	21	Start	Low
383	JPL Small-Body Database	655	21	Stub	Unknown
384	ISO 15926	651	21	C	Low
385	Anchor modeling	650	20	Unknown	Unknown
386	Navigational database	650	20	Start	Low
387	The Himalayan Database	648	20	Start	Low
388	ZINC database	646	20	Start	Mid
389	Christopher J. Date	641	20	Start	Mid
390	GDELT Project	622	20	Unknown	Unknown
391	Ei Compendex	615	19	Stub	Low
392	Current Contents	602	19	Stub	Low
393	Open Syllabus Project	594	19	C	Low
394	Astrophysics Data System	591	19	B	Low
395	Domain-key normal form	589	19	Stub	Mid
396	FAME (database)	587	18	Unknown	Unknown
397	COMMIT (SQL)	579	18	Stub	Mid
398	Identity column	575	18	Start	Low
399	Mindat.org	567	18	Start	Low
400	Transaction data	561	18	Stub	Mid
401	Schema crosswalk	557	17	Start	Mid
402	Enterprise bus matrix	552	17	Start	Mid
403	Clinical data repository	549	17	Start	Low
404	Microsoft Academic Search	548	17	Start	Low
405	Commit (data management)	544	17	Stub	High
406	Delete (SQL)	539	17	Start	Mid
407	Aozora Bunko	535	17	Start	Low
408	Operational system	534	17	Stub	Mid
409	Operational database	529	17	Stub	Unknown
410	Order by	529	17	Stub	Mid
411	PhilPapers	529	17	Stub	Unknown
412	Blockchain-based database	529	17	Start	Low
413	Experimental data	527	17	Stub	Unknown
414	Government database	527	17	Start	Mid
415	SQL:2003	525	16	Start	High
416	Amazon SimpleDB	524	16	C	Low
417	RavenDB	515	16	C	Mid
418	Index Copernicus	513	16	Stub	Low
419	SQL/PSM	512	16	Stub	Mid
420	Quotient filter	510	16	Start	Low
421	HeinOnline	509	16	Start	Low
422	Single Table Inheritance	507	16	Start	High
423	Comparison of data modeling tools	501	16	List	Mid
424	Database refactoring	500	16	Unknown	Unknown
425	Full-text database	500	16	Start	Low
426	Apache Accumulo	496	16	C	Low
427	Digital heritage	495	15	Start	Low
428	Small data	482	15	C	Low
429	Gmelin database	482	15	Stub	Unknown
430	CSA (database company)	475	15	Start	Low
431	Transactions per second	475	15	Unknown	Unknown
432	LOLI Database	472	15	Stub	Low
433	List of biodiversity databases	469	15	List	Low
434	AllegroGraph	466	15	Stub	Low
435	Sleepycat Software	462	14	Stub	Low
436	Blank node	459	14	Start	Low
437	Aerospike (company)	450	14	C	Low
438	Log shipping	446	14	Unknown	Unknown
439	Event condition action	442	14	Stub	Low
440	Recfiles	441	14	Start	Low
441	Very large database	437	14	Stub	Mid
442	Where (SQL)	436	14	Stub	Mid
443	Tarantool	436	14	Unknown	Unknown
444	Skyline operator	430	13	Unknown	Unknown
445	From (SQL)	428	13	Stub	Unknown
446	Thesaurus Linguae Graecae	422	13	Start	Low
447	Savepoint	421	13	Unknown	Unknown
448	Comparison of object database management systems	417	13	List	Low
449	List of music sharing websites	412	13	List	Low
450	SQL:2008	410	13	Start	Mid
451	Pinwale	406	13	Stub	Low
452	Schedule (computer science)	405	13	C	High
453	Alias (SQL)	398	12	Start	Low
454	Reference table	395	12	Stub	Low
455	ER/Studio	395	12	Stub	Unknown
456	Administrative data	393	12	Start	Low
457	Cambridge Structural Database	392	12	Unknown	Unknown
458	Barker's notation	389	12	Stub	Low
459	Vulnerability database	378	12	Stub	Unknown
460	Check constraint	378	12	Start	Mid
461	ParAccel	374	12	Stub	Low
462	Mutopia Project	370	11	Stub	Low
463	Comparison of research networking tools and research profiling systems	370	11	Unknown	Unknown
464	Art Loss Register	367	11	Start	Low
465	GeoBase (geospatial data)	363	11	Start	Low
466	Generic data model	361	11	Start	High
467	Tropicos	360	11	Stub	Low
468	Data blending	360	11	Start	Low
469	Relvar	359	11	Stub	Unknown
470	Data item	355	11	Unknown	Unknown
471	Sqlnet.ora	350	11	Stub	Low
472	Codd's theorem	350	11	Start	Mid
473	Superbase (database)	343	11	C	Low
474	ProQuest Dissertations and Theses	343	11	Start	Low
475	Write–write conflict	342	11	Stub	Low
476	MSQL	342	11	Unknown	Unknown
477	NonStop SQL	341	11	Start	Low
478	Panjab Digital Library	340	10	B	Mid
479	MSDE	338	10	Unknown	Unknown
480	Outline of databases	336	10	List	Low
481	TigerGraph	335	10	Start	Unknown
482	Copac	333	10	Stub	Low
483	Single customer view	326	10	Start	Low
484	Derwent World Patents Index	323	10	Stub	Low
485	Database audit	317	10	Start	Mid
486	Join dependency	317	10	Start	Low
487	Ebrary	316	10	Start	Low
488	Elementary key normal form	309	9	Stub	Unknown
489	Institutional Brokers' Estimate System	308	9	Start	Low
490	Readers' Guide to Periodical Literature	306	9	Stub	Low
491	Catalogue Service for the Web	304	9	C	Low
492	AlgaeBase	303	9	Stub	Low
493	Head/tail breaks	299	9	B	Low
494	Block nested loop	294	9	Unknown	Unknown
495	Keyspace (distributed data store)	294	9	Start	Low
496	NDB Cluster	294	9	Unknown	Unknown
497	World Integrated Trade Solution	285	9	Start	Low
498	JournalSeek	285	9	Stub	Low
499	Rename (relational algebra)	285	9	Stub	Low
500	Biological Abstracts	282	9	Start	Low