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: 2022-07-01 to 2022-07-31

Total views: 2,751,331

Updated: 19:55, 5 August 2022 (UTC)

Rank	Page title	Views	Daily average	Assessment	Importance
1	IBM	107,811	3,477	B	High
2	Blockchain	90,154	2,908	B	High
3	Oracle Corporation	83,185	2,683	B	High
4	SQL	80,544	2,598	C	Top
5	SAP	77,860	2,511	B	High
6	Precision and recall	71,428	2,304	C	Low
7	Enterprise resource planning	65,336	2,107	B	High
8	Database	61,695	1,990	C	Top
9	Data science	60,951	1,966	Start	High
10	MySQL	44,596	1,438	C	High
11	K-means clustering	43,761	1,411	C	Mid
12	PubMed	40,743	1,314	C	Mid
13	MongoDB	39,409	1,271	C	Mid
14	Big data	37,612	1,213	B	Top
15	Data	36,263	1,169	C	High
16	PostgreSQL	34,471	1,111	C	Mid
17	Microsoft Access	32,264	1,040	C	Mid
18	Metadata	32,073	1,034	C	Mid
19	Impact factor	30,935	997	B	Low
20	ACID	30,287	977	Start	Top
21	Microsoft SQL Server	28,509	919	B	High
22	Data mining	27,493	886	B	High
23	NoSQL	27,384	883	B	Top
24	Relational database	26,868	866	C	Top
25	Entity–relationship model	26,584	857	C	High
26	Database normalization	25,879	834	Start	Top
27	Data structure	25,737	830	C	Top
28	Oracle Database	24,572	792	C	High
29	Business intelligence	24,294	783	Start	High
30	Bitmap index	23,580	760	C	Mid
31	Extract, transform, load	23,286	751	Start	High
32	Cluster analysis	22,428	723	C	High
33	Data warehouse	21,270	686	Start	High
34	SQL injection	19,234	620	Start	Low
35	Redis	18,037	581	C	Low
36	Splunk	16,691	538	C	Mid
37	OCLC	16,575	534	C	Low
38	Database schema	16,115	519	Start	High
39	Graph database	15,911	513	C	Mid
40	Expectation–maximization algorithm	14,662	472	C	Mid
41	SQLite	13,864	447	B	Mid
42	Apache Cassandra	13,540	436	C	High
43	MariaDB	13,343	430	C	Low
44	Scopus	13,094	422	Start	Low
45	Join (SQL)	13,064	421	C	Mid
46	LexisNexis	12,891	415	C	Low
47	Online analytical processing	12,797	412	C	Mid
48	Database index	12,721	410	C	High
49	Hierarchical clustering	12,693	409	C	Low
50	Data model	12,358	398	C	High
51	DBSCAN	12,328	397	C	Low
52	Slowly changing dimension	11,493	370	C	Low
53	Information retrieval	10,806	348	C	Mid
54	Relational model	10,656	343	C	Top
55	Star schema	10,620	342	Start	High
56	Decision support system	10,582	341	C	High
57	Data integrity	10,270	331	C	High
58	History of Microsoft SQL Server	10,081	325	List	Low
59	Data modeling	10,066	324	C	High
60	List of academic databases and search engines	9,887	318	List	Mid
61	Foreign key	9,823	316	Start	Mid
62	Third normal form	9,692	312	Start	Mid
63	8-bit computing	9,372	302	Start	High
64	Distributed ledger	9,365	302	Start	Mid
65	Relational algebra	9,364	302	C	High
66	SAP HANA	9,299	299	C	High
67	Hierarchical database model	8,901	287	Start	High
68	Java Database Connectivity	8,777	283	Start	Mid
69	Isolation (database systems)	8,329	268	Start	High
70	Data definition language	8,163	263	Start	High
71	Two-phase commit protocol	8,120	261	C	High
72	Anomaly detection	7,841	252	Start	Mid
73	Document-oriented database	7,794	251	C	Unknown
74	Shard (database architecture)	7,559	243	Start	Mid
75	View (SQL)	7,511	242	Start	High
76	ImageNet	7,499	241	Start	Low
77	Journal Citation Reports	7,339	236	Start	Mid
78	Database transaction	7,283	234	Start	Mid
79	Open Database Connectivity	7,210	232	B	High
80	Wikidata	7,180	231	C	Low
81	Column-oriented DBMS	6,927	223	C	Mid
82	ORCID	6,872	221	B	Low
83	Write-ahead logging	6,845	220	Start	Low
84	Amazon Redshift	6,738	217	Start	Low
85	R-tree	6,731	217	C	Mid
86	Time series database	6,725	216	Start	Mid
87	CompTox Chemicals Dashboard	6,641	214	C	Low
88	First normal form	6,568	211	C	High
89	Boyce–Codd normal form	6,562	211	Stub	Mid
90	Master data management	6,504	209	Start	Low
91	Atomicity (database systems)	6,473	208	Start	High
92	Directory (computing)	6,432	207	C	Low
93	IBM Db2	6,350	204	C	High
94	Citation index	6,317	203	C	Mid
95	Data manipulation language	6,103	196	Stub	Mid
96	Database design	6,026	194	C	High
97	SCImago Journal Rank	5,930	191	Start	Low
98	Online transaction processing	5,891	190	Start	Mid
99	On-Line Encyclopedia of Integer Sequences	5,842	188	B	Mid
100	Data management	5,499	177	C	Top
101	Select (SQL)	5,489	177	C	Low
102	Spatial database	5,427	175	Start	High
103	Moody's Corporation	5,416	174	C	Low
104	Teradata	5,386	173	C	Mid
105	Visual FoxPro	5,373	173	C	Low
106	Snowflake schema	5,373	173	B	Mid
107	Z-order curve	5,342	172	C	Low
108	CockroachDB	5,317	171	Start	Low
109	Edgar F. Codd	5,237	168	Start	Top
110	SQL Server Express	5,233	168	Unknown	Unknown
111	Dimension (data warehouse)	5,200	167	Unknown	Unknown
112	Flat-file database	5,169	166	Start	High
113	Record to report	5,132	165	Start	Low
114	WorldCat	5,109	164	Start	Low
115	Multiversion concurrency control	5,100	164	Start	Mid
116	Knowledge base	5,035	162	C	Low
117	Primary key	5,005	161	Start	High
118	Database model	4,966	160	C	Top
119	Executive information system	4,963	160	Start	Mid
120	Qlik	4,902	158	Start	Low
121	Bigtable	4,877	157	Start	Low
122	Codd's 12 rules	4,849	156	Start	High
123	Object database	4,820	155	Start	Top
124	Annotation	4,760	153	C	Low
125	List of online music databases	4,705	151	List	Low
126	FoxPro	4,695	151	Start	Low
127	Second normal form	4,651	150	Start	Mid
128	Data mart	4,607	148	C	High
129	Relational database management system	4,384	141	Redirect	NA
130	Comparison of relational database management systems	4,380	141	List	High
131	Window function (SQL)	4,367	140	Start	Low
132	Object–relational impedance mismatch	4,342	140	Start	Low
133	Correlated subquery	4,319	139	Unknown	Unknown
134	DBase	4,292	138	C	Mid
135	Power Pivot	4,247	137	Start	Low
136	JD Edwards	4,157	134	C	Low
137	Network model	4,147	133	Start	Low
138	SQL Server Reporting Services	4,131	133	Unknown	Unknown
139	Science Citation Index Expanded	4,105	132	Start	Low
140	Referential integrity	4,052	130	C	Low
141	Stored procedure	4,034	130	C	Low
142	Table (database)	3,894	125	Stub	Top
143	Denormalization	3,854	124	Start	High
144	Yahoo! data breaches	3,839	123	C	Mid
145	Data dictionary	3,832	123	Start	High
146	ChemSpider	3,749	120	Start	Low
147	Temporal database	3,729	120	Unknown	Unknown
148	In-memory database	3,725	120	C	Top
149	Data control language	3,687	118	Stub	Low
150	Sybase	3,677	118	Start	Low
151	Database server	3,652	117	Start	Low
152	EBSCO Information Services	3,548	114	Start	Low
153	Two-phase locking	3,513	113	C	High
154	BusinessObjects	3,506	113	Start	Low
155	Prepared statement	3,469	111	Unknown	Unknown
156	Unstructured data	3,415	110	Start	Mid
157	Database administrator	3,391	109	Start	Mid
158	Transitive closure	3,371	108	Start	Low
159	Data integration	3,343	107	Start	Mid
160	Language Integrated Query	3,342	107	Start	Low
161	SQL syntax	3,283	105	Unknown	Unknown
162	Amazon Aurora	3,275	105	Start	Low
163	Online database	3,264	105	Stub	Mid
164	Null (SQL)	3,218	103	GA	Mid
165	Relation (database)	3,106	100	Unknown	Unknown
166	Associative entity	3,064	98	Stub	Mid
167	Hashgraph	3,042	98	Start	Low
168	Database trigger	3,031	97	Unknown	Unknown
169	Concurrency control	2,967	95	C	Top
170	Amazon Relational Database Service	2,964	95	C	Low
171	MEDLINE	2,951	95	Start	Mid
172	Database application	2,941	94	Start	High
173	WordNet	2,903	93	Start	Low
174	NewSQL	2,896	93	Start	Low
175	Candidate key	2,893	93	Start	Mid
176	IEEE Xplore	2,879	92	Stub	Low
177	Distributed database	2,798	90	Start	Low
178	List of relational database management systems	2,798	90	List	Mid
179	Cyc	2,739	88	C	Low
180	Composite key	2,729	88	Stub	High
181	SingleStore	2,712	87	Start	Mid
182	Information Awareness Office	2,699	87	Unknown	Unknown
183	Hierarchical and recursive queries in SQL	2,662	85	Start	Low
184	Operational data store	2,660	85	Stub	Mid
185	Weak entity	2,649	85	Start	Low
186	Staging (data)	2,591	83	Unknown	Unknown
187	Lloyd's algorithm	2,586	83	Start	Low
188	Ingres (database)	2,582	83	Start	Mid
189	Truncate (SQL)	2,472	79	Unknown	Unknown
190	Inference engine	2,454	79	Unknown	Unknown
191	Functional dependency	2,432	78	Start	Mid
192	The Doe Network	2,425	78	Unknown	Unknown
193	Consistency (database systems)	2,412	77	Start	Mid
194	Bibliographic database	2,411	77	Start	Mid
195	Microsoft Analysis Services	2,411	77	C	Low
196	Access Database Engine	2,379	76	B	Mid
197	Data architecture	2,348	75	Start	Mid
198	YugabyteDB	2,337	75	Unknown	Unknown
199	Serializability	2,283	73	B	High
200	List of biological databases	2,241	72	List	High
201	Biological database	2,233	72	Start	Mid
202	Local outlier factor	2,212	71	Start	Low
203	Firebird (database server)	2,181	70	Start	Mid
204	Embedded database	2,180	70	C	High
205	SQL:2016	2,170	70	Stub	Unknown
206	Unique key	2,103	67	Start	Low
207	Partition (database)	2,052	66	Stub	Unknown
208	ArangoDB	2,031	65	Start	Low
209	Market intelligence	2,031	65	Stub	Low
210	Embarcadero Technologies	2,026	65	Start	Low
211	Data masking	2,015	65	C	Low
212	Data aggregation	2,014	64	Start	Mid
213	Donald D. Chamberlin	2,010	64	Start	Low
214	Business performance management	1,979	63	C	Low
215	CiteScore	1,975	63	Start	Low
216	Total Information Awareness	1,972	63	B	Mid
217	Update (SQL)	1,941	62	Stub	Low
218	Toad (software)	1,922	62	Unknown	Unknown
219	Data store	1,913	61	Unknown	Unknown
220	SQL-92	1,842	59	Start	High
221	Database connection	1,822	58	Start	Low
222	Fourth normal form	1,818	58	Start	Mid
223	Superkey	1,796	57	Stub	Low
224	Dynamo (storage system)	1,779	57	Start	Low
225	Aerospike (database)	1,772	57	Start	Low
226	Centralized database	1,768	57	Stub	Unknown
227	Cursor (databases)	1,761	56	Start	Mid
228	Social Sciences Citation Index	1,745	56	Stub	Low
229	Having (SQL)	1,738	56	Stub	Unknown
230	Federated database system	1,730	55	C	Low
231	Embedded SQL	1,727	55	Unknown	Unknown
232	OLE DB	1,723	55	Stub	Mid
233	Column (database)	1,718	55	Stub	Top
234	DNA database	1,717	55	Start	Mid
235	HathiTrust	1,707	55	C	Low
236	Raymond F. Boyce	1,706	55	Start	Low
237	Snapshot isolation	1,695	54	Unknown	Unknown
238	Comparison of database administration tools	1,695	54	List	Mid
239	HeidiSQL	1,695	54	Unknown	Unknown
240	Transaction log	1,689	54	Start	Low
241	GISAID	1,687	54	C	High
242	.dbf	1,638	52	C	Low
243	Rollback (data management)	1,612	52	Start	Mid
244	Region of interest	1,601	51	Start	Low
245	SQL Server Compact	1,599	51	Start	Mid
246	Natural key	1,598	51	Start	Low
247	TimescaleDB	1,573	50	Unknown	Unknown
248	Durability (database systems)	1,572	50	Stub	High
249	EBSCO Industries	1,539	49	Start	Low
250	Data domain	1,535	49	Stub	Mid
251	Research Papers in Economics	1,532	49	Start	Low
252	IDMS	1,523	49	Unknown	Unknown
253	Data re-identification	1,520	49	Start	Low
254	Set operations (SQL)	1,514	48	Start	Low
255	Multivalued dependency	1,507	48	Unknown	Unknown
256	Hybrid transactional/analytical processing	1,502	48	Unknown	Unknown
257	Clinical data management	1,498	48	Unknown	Unknown
258	LexisNexis Risk Solutions	1,488	48	B	Low
259	List of online databases	1,450	46	List	Mid
260	ScyllaDB	1,448	46	Start	Low
261	Paradox (database)	1,446	46	Unknown	Unknown
262	Insert (SQL)	1,428	46	C	Low
263	IBM Informix	1,424	45	B	Mid
264	Extract, load, transform	1,409	45	C	Mid
265	RRDtool	1,401	45	Start	Low
266	Metadata standard	1,401	45	Start	Mid
267	Fifth normal form	1,391	44	Stub	Mid
268	Query plan	1,383	44	Start	Low
269	IBM Information Management System	1,374	44	Unknown	Unknown
270	Row (database)	1,365	44	Stub	Top
271	ISO 8000	1,336	43	Start	Unknown
272	Transparent data encryption	1,326	42	Unknown	Unknown
273	World Directory of Medical Schools	1,314	42	Start	Low
274	Atomic commit	1,302	42	Start	Mid
275	Privacy and blockchain	1,297	41	C	Low
276	Multi-model database	1,281	41	Start	Unknown
277	Group by (SQL)	1,275	41	Stub	Mid
278	Bureau van Dijk	1,272	41	Start	Low
279	Simple Features	1,271	41	Stub	Mid
280	Education Resources Information Center	1,264	40	Start	Low
281	Query optimization	1,254	40	C	Low
282	MultiDimensional eXpressions	1,212	39	Unknown	Unknown
283	Mathematical Reviews	1,203	38	C	Low
284	Adaptive Server Enterprise	1,201	38	C	Low
285	Music information retrieval	1,195	38	Start	Low
286	Sisense	1,195	38	C	Mid
287	Data retrieval	1,170	37	Unknown	Unknown
288	Merge (SQL)	1,164	37	Unknown	Unknown
289	Armed Conflict Location and Event Data Project	1,153	37	Unknown	Unknown
290	LibreOffice Base	1,152	37	Start	Low
291	SIMBAD	1,148	37	Start	Low
292	Apache Pinot	1,126	36	C	Low
293	Sixth normal form	1,093	35	Unknown	Unknown
294	Bill Inmon	1,092	35	Start	Mid
295	Amazon Neptune	1,078	34	C	Low
296	Semantic layer	1,074	34	Stub	Low
297	Ralph Kimball	1,074	34	Start	Mid
298	XBase	1,070	34	Start	Low
299	List of online image archives	1,066	34	List	Low
300	World Register of Marine Species	1,058	34	Start	Low
301	Web Gallery of Art	1,051	33	C	Low
302	Data architect	1,047	33	C	High
303	Database marketing	1,044	33	Start	Low
304	Multi Router Traffic Grapher	1,034	33	Start	Low
305	CODASYL	1,033	33	Start	Mid
306	Data element	1,022	32	Stub	Mid
307	Relational calculus	1,013	32	Stub	High
308	Database administration	999	32	Unknown	Unknown
309	ODK (software)	990	31	Start	Low
310	Data model (GIS)	989	31	Start	Mid
311	HAL (open archive)	978	31	Stub	Low
312	Beilstein database	977	31	Start	Low
313	Correlation clustering	975	31	Start	Low
314	Bitemporal modeling	966	31	Start	Low
315	SQL:2011	957	30	Start	Mid
316	Green data center	947	30	C	Low
317	Where (SQL)	947	30	Stub	Mid
318	Voldemort (distributed data store)	935	30	Start	Low
319	Resident registration	935	30	Unknown	Unknown
320	Business reporting	931	30	Stub	Unknown
321	Arts and Humanities Citation Index	928	29	Start	Low
322	Pervasive PSQL	911	29	Unknown	Unknown
323	ZbMATH Open	904	29	Start	Mid
324	Connection string	893	28	Stub	Low
325	MAINWAY	876	28	C	Mid
326	List of big data companies	873	28	List	Low
327	FoundationDB	872	28	Start	Mid
328	Armstrong's axioms	863	27	Start	Low
329	Current Contents	860	27	Stub	Low
330	List of artists in the Web Gallery of Art (A–K)	859	27	List	Low
331	HSQLDB	853	27	Start	Low
332	Microsoft Data Access Components	850	27	B	Mid
333	SciELO	844	27	Start	Low
334	SQR	843	27	Unknown	Unknown
335	List of neuroscience databases	842	27	List	Mid
336	Amazon DocumentDB	820	26	Start	Low
337	SQL:1999	814	26	Stub	Unknown
338	SQL Anywhere	809	26	Start	Mid
339	SAP NetWeaver Business Warehouse	801	25	Start	Low
340	Union catalog	799	25	Stub	Mid
341	Database theory	792	25	Start	Top
342	Full table scan	788	25	Stub	Unknown
343	Enhanced entity–relationship model	764	24	Unknown	Unknown
344	Database storage structures	762	24	Unknown	Unknown
345	Tureng dictionary	752	24	Start	Low
346	Data exploration	746	24	Start	Low
347	CINAHL	746	24	Stub	Low
348	Transactions per second	739	23	Unknown	Unknown
349	Blockchain-based database	729	23	Start	Low
350	List of genealogy databases	724	23	List	Low
351	InterBase	723	23	C	Low
352	IBM System R	718	23	Stub	Low
353	Tabular Data Stream	715	23	Start	Low
354	Delete (SQL)	714	23	Start	Mid
355	Choral Public Domain Library	702	22	Start	Low
356	ISO 15926	701	22	C	Low
357	Experimental data	700	22	Stub	Unknown
358	Metadata repository	693	22	Unknown	Unknown
359	Back-end database	691	22	Start	High
360	Oracle NoSQL Database	681	21	C	Low
361	SAP IQ	680	21	C	Mid
362	Btrieve	675	21	B	Mid
363	Commit (data management)	665	21	Stub	High
364	Operational database	663	21	Stub	Unknown
365	BASE (search engine)	661	21	Stub	Low
366	Freedb	661	21	Start	Low
367	Interim Register of Marine and Nonmarine Genera	651	21	C	Low
368	ISO/IEC 9075	632	20	Unknown	Unknown
369	Tablespace	611	19	Stub	Low
370	Record locking	611	19	Unknown	Unknown
371	Amazon SimpleDB	602	19	C	Low
372	COMMIT (SQL)	601	19	Stub	Mid
373	The Himalayan Database	600	19	Start	Low
374	LOLI Database	587	18	Stub	Low
375	Marketing intelligence	584	18	Start	Low
376	ZINC database	581	18	Start	Mid
377	Anchor modeling	581	18	Unknown	Unknown
378	Domain-key normal form	580	18	Stub	Mid
379	MathSciNet	577	18	Stub	Mid
380	Current research information system	571	18	Unknown	Unknown
381	Parallel database	564	18	Stub	Unknown
382	TigerGraph	561	18	Start	Unknown
383	Order by	560	18	Stub	Mid
384	SQL:2003	559	18	Start	High
385	Astrophysics Data System	556	17	B	Low
386	Identity column	553	17	Start	Low
387	RavenDB	552	17	C	Mid
388	Check constraint	552	17	Start	Mid
389	Christopher J. Date	551	17	Start	Mid
390	Shadow paging	540	17	Start	Low
391	Dark data	539	17	Start	Low
392	QUEL query languages	536	17	Stub	Mid
393	Comparison of object database management systems	532	17	List	Low
394	Aozora Bunko	532	17	Start	Low
395	Microsoft Academic Search	528	17	Start	Low
396	Mutopia Project	525	16	Stub	Low
397	Schema crosswalk	525	16	Start	Mid
398	AllegroGraph	520	16	Stub	Low
399	Navigational database	520	16	Start	Low
400	Index Copernicus	516	16	Stub	Low
401	Apache Accumulo	515	16	C	Low
402	Tarantool	508	16	Unknown	Unknown
403	Claritas Prizm	507	16	Start	Low
404	Gmelin database	507	16	Stub	Unknown
405	Operational system	505	16	Stub	Mid
406	PhilPapers	505	16	Stub	Unknown
407	HeinOnline	501	16	Start	Low
408	Shane's Chess Information Database	500	16	Start	Low
409	GDELT Project	497	16	Unknown	Unknown
410	SQL/PSM	491	15	Stub	Mid
411	Enterprise bus matrix	487	15	Start	Mid
412	Single Table Inheritance	486	15	Start	High
413	From (SQL)	486	15	Stub	Unknown
414	Alias (SQL)	481	15	Start	Low
415	Comparison of data modeling tools	470	15	List	Mid
416	Australian Heritage Database	467	15	Stub	Low
417	Ei Compendex	464	14	Stub	Low
418	Log shipping	454	14	Unknown	Unknown
419	FAME (database)	445	14	Unknown	Unknown
420	Single customer view	444	14	Start	Low
421	Full-text database	442	14	Start	Low
422	List of music sharing websites	440	14	List	Low
423	Digital heritage	435	14	Start	Low
424	Government database	434	14	Start	Mid
425	D (data language specification)	434	14	Start	Mid
426	CSA (database company)	433	13	Start	Low
427	Mindat.org	427	13	Start	Low
428	Transaction data	427	13	Stub	Mid
429	Quotient filter	423	13	Start	Low
430	Aerospike (company)	419	13	C	Low
431	Result set	418	13	Stub	Mid
432	Tropicos	416	13	Stub	Low
433	ADOdb	416	13	Stub	Low
434	Active database	414	13	Stub	Unknown
435	Vulnerability database	407	13	Stub	Unknown
436	Ecocrop	401	12	Start	Low
437	ParAccel	401	12	Stub	Low
438	TypeDB	399	12	Unknown	Unknown
439	Data Base Task Group	391	12	Stub	Low
440	Write–write conflict	387	12	Stub	Low
441	Object Data Management Group	387	12	Unknown	Unknown
442	ProQuest Dissertations and Theses	382	12	Stub	Low
443	Recfiles	380	12	Start	Low
444	Small data	372	12	C	Low
445	Halloween Problem	368	11	Stub	Low
446	List of biodiversity databases	367	11	List	Low
447	Biological Abstracts	367	11	Start	Low
448	Sleepycat Software	363	11	Stub	Low
449	SQL:2008	363	11	Start	Mid
450	The Third Manifesto	360	11	Stub	Mid
451	Data blending	359	11	Start	Low
452	MSDE	357	11	Unknown	Unknown
453	Clinical data repository	357	11	Start	Low
454	Cambridge Structural Database	354	11	Unknown	Unknown
455	Outline of databases	353	11	List	Low
456	Blank node	351	11	Start	Low
457	MSQL	347	11	Unknown	Unknown
458	Schedule (computer science)	337	10	C	High
459	Pinwale	325	10	Stub	Low
460	Generic data model	322	10	Start	High
461	Derwent World Patents Index	318	10	Stub	Low
462	Centre de données astronomiques de Strasbourg	312	10	Stub	Unknown
463	GeoBase (geospatial data)	311	10	Start	Low
464	Head/tail breaks	311	10	B	Low
465	Very large database	310	10	Stub	Mid
466	Institutional Brokers' Estimate System	308	9	Start	Low
467	Autocommit	306	9	Stub	Low
468	Comparison of research networking tools and research profiling systems	305	9	Unknown	Unknown
469	Wikifunctions	304	9	Stub	Unknown
470	NDB Cluster	302	9	Unknown	Unknown
471	Thesaurus Linguae Graecae	302	9	Start	Low
472	Database refactoring	299	9	Unknown	Unknown
473	Distributed concurrency control	299	9	Start	High
474	AlgaeBase	296	9	Stub	Low
475	Facebook Query Language	294	9	Stub	Unknown
476	Keyspace (distributed data store)	292	9	Start	Low
477	Baseline StudioSystems	288	9	Start	Low
478	Joe Celko	287	9	Stub	Low
479	Readers' Guide to Periodical Literature	283	9	Stub	Low
480	Administrative data	283	9	Start	Low
481	Xeno-canto	282	9	C	Low
482	Copac	280	9	Stub	Low
483	Codd's theorem	274	8	Start	Mid
484	ContactPoint	273	8	GA	Mid
485	Lock (database)	268	8	Redirect	NA
486	Panjab Digital Library	266	8	Stub	Low
487	ER/Studio	266	8	Stub	Unknown
488	Aggregate (data warehouse)	266	8	Start	Mid
489	Catalogue Service for the Web	265	8	C	Low
490	JPL Small-Body Database	264	8	Stub	Unknown
491	Barker's notation	262	8	Stub	Low
492	World Integrated Trade Solution	261	8	Start	Low
493	Watermark (data synchronization)	260	8	Unknown	Unknown
494	Savepoint	259	8	Unknown	Unknown
495	InfoTrac	258	8	Stub	Low
496	Comparison of object–relational database management systems	258	8	List	High
497	Database forensics	252	8	Start	Low
498	Relvar	247	7	Stub	Unknown
499	UI data binding	247	7	Stub	Unknown
500	Block nested loop	244	7	Unknown	Unknown