作者: 我怕被刺穿 時(shí)間: 2025-3-21 22:48 作者: intricacy 時(shí)間: 2025-3-22 01:22 作者: etiquette 時(shí)間: 2025-3-22 06:31 作者: 一瞥 時(shí)間: 2025-3-22 12:03 作者: Exclaim 時(shí)間: 2025-3-22 15:51 作者: Exclaim 時(shí)間: 2025-3-22 18:45 作者: 直言不諱 時(shí)間: 2025-3-22 22:29 作者: 太空 時(shí)間: 2025-3-23 04:56
Parallel Execution,e ability to physically break a large serial task (any DML, or DDL in general) into many smaller bits that may all be processed simultaneously. Parallel executions in Oracle mimic the real-life processes we see all of the time. For example, you would not expect to see a single individual build a hou作者: creatine-kinase 時(shí)間: 2025-3-23 07:51 作者: 構(gòu)成 時(shí)間: 2025-3-23 11:24 作者: magenta 時(shí)間: 2025-3-23 15:31 作者: 群居男女 時(shí)間: 2025-3-23 20:00 作者: Inflamed 時(shí)間: 2025-3-24 01:48
The Fascist Mentality after Fascism,In this chapter, we will discuss the various types of database tables and cover when you might want to use each type (i.e., when one type of table is more appropriate than another). We will concentrate on the physical storage characteristics of the tables: how the data is organized and stored.作者: Odyssey 時(shí)間: 2025-3-24 03:53 作者: 不妥協(xié) 時(shí)間: 2025-3-24 10:11 作者: DOLT 時(shí)間: 2025-3-24 14:33
Developing Successful Oracle Applications,I spend the bulk of my time working with Oracle database software and, more to the point, with people who use this software. Over the last eighteen years, I’ve worked on many projects—successful ones as well as complete failures—and if I were to encapsulate my experiences into a few broad statements, here’s what they would be:作者: 壓迫 時(shí)間: 2025-3-24 16:14
Files,In this chapter, we will examine the eight major file types that make up a database and instance. The files associated with an instance are simply作者: 誹謗 時(shí)間: 2025-3-24 19:25 作者: Hallowed 時(shí)間: 2025-3-25 00:29 作者: 發(fā)微光 時(shí)間: 2025-3-25 05:34 作者: caldron 時(shí)間: 2025-3-25 10:45 作者: Extricate 時(shí)間: 2025-3-25 12:16 作者: frenzy 時(shí)間: 2025-3-25 19:01
https://doi.org/10.1007/978-1-349-21525-6nd archived) redo log files in order to “replay” your transaction in the event of a failure. . is the information Oracle records in the undo segments in order to reverse, or roll back, your transaction.作者: hegemony 時(shí)間: 2025-3-25 21:29 作者: ventilate 時(shí)間: 2025-3-26 02:48
,Revolutionary Fashion (1965–1975),store your data in—will have repercussions on your applications and data for years to come. Thus, choosing the appropriate datatype is paramount. It is also hard to change after the fact—in other words, once you implement it, you might be stuck with it for quite a while.作者: 單挑 時(shí)間: 2025-3-26 04:22 作者: 說(shuō)不出 時(shí)間: 2025-3-26 11:52
Redo and Undo,nd archived) redo log files in order to “replay” your transaction in the event of a failure. . is the information Oracle records in the undo segments in order to reverse, or roll back, your transaction.作者: Affirm 時(shí)間: 2025-3-26 14:20
Indexes,es, and deletes) will suffer. Too few indexes and the performance of DML (including select, inserts, updates, and deletes) will suffer. Finding the right mix is critical to your application’s performance.作者: eardrum 時(shí)間: 2025-3-26 19:49
Datatypes,store your data in—will have repercussions on your applications and data for years to come. Thus, choosing the appropriate datatype is paramount. It is also hard to change after the fact—in other words, once you implement it, you might be stuck with it for quite a while.作者: Pde5-Inhibitors 時(shí)間: 2025-3-26 21:24
Partitioning,ication accessing the database is concerned, there is logically only one table or one index, but physically that table or index may comprise many dozens of physical partitions. Each partition is an independent object that may be manipulated either by itself or as part of the larger object.作者: LURE 時(shí)間: 2025-3-27 03:30
https://doi.org/10.1007/978-1-4302-2947-611g; Oracle; concurrency; database; development; programming; software; versioning作者: 悲痛 時(shí)間: 2025-3-27 07:40
Thomas Kyte,Jonathan Gennick,Clay Andres,Sharon TeExpert Oracle Database Architecture provides a one-stop resource containing deep wisdom on the design, development and administration of Oracle applications, written by one of the world‘s foremost Ora作者: Exaggerate 時(shí)間: 2025-3-27 11:23 作者: 極少 時(shí)間: 2025-3-27 14:11 作者: Pericarditis 時(shí)間: 2025-3-27 21:44
Italian and Italian American Studiesch user is able to read and modify the data in a consistent fashion. The locking mechanisms that allow this to happen are key features of any database, and Oracle excels in providing them. However, Oracle’s implementation of these features is specific to Oracle—just as SQL Server’s implementation is作者: 闡明 時(shí)間: 2025-3-27 22:10 作者: Aspirin 時(shí)間: 2025-3-28 02:48 作者: FLAIL 時(shí)間: 2025-3-28 09:21 作者: 一再煩擾 時(shí)間: 2025-3-28 13:25
https://doi.org/10.1007/978-3-030-46056-3es, and deletes) will suffer. Too few indexes and the performance of DML (including select, inserts, updates, and deletes) will suffer. Finding the right mix is critical to your application’s performance.作者: 竊喜 時(shí)間: 2025-3-28 15:10
,Revolutionary Fashion (1965–1975),store your data in—will have repercussions on your applications and data for years to come. Thus, choosing the appropriate datatype is paramount. It is also hard to change after the fact—in other words, once you implement it, you might be stuck with it for quite a while.作者: 裝勇敢地做 時(shí)間: 2025-3-28 21:46
Siberia: The Loner Enactment of Dark,ication accessing the database is concerned, there is logically only one table or one index, but physically that table or index may comprise many dozens of physical partitions. Each partition is an independent object that may be manipulated either by itself or as part of the larger object.作者: yohimbine 時(shí)間: 2025-3-29 00:10
Italian Historical Rural Landscapese ability to physically break a large serial task (any DML, or DDL in general) into many smaller bits that may all be processed simultaneously. Parallel executions in Oracle mimic the real-life processes we see all of the time. For example, you would not expect to see a single individual build a hou作者: obeisance 時(shí)間: 2025-3-29 06:38
Book 2010Latest editionacle Database to produce scalable applications that perform well and deliver correct results. Tom has a simple philosophy: you can treat Oracle as a black box and just stick data into it or you can understand how it works and exploit it as a powerful computing environment. If you choose the latter, 作者: CREEK 時(shí)間: 2025-3-29 07:14
Italian Historical Rural Landscapesse; rather, many people team up to work concurrently to rapidly assemble the house. In that way, certain operations can be divided into smaller tasks and performed concurrently; for instance, the plumbing and electrical wiring can take place concurrently to reduce the total amount of time required for the job as a whole.作者: GULF 時(shí)間: 2025-3-29 15:22 作者: 谷物 時(shí)間: 2025-3-29 18:43 作者: idiopathic 時(shí)間: 2025-3-29 21:53 作者: ALE 時(shí)間: 2025-3-30 02:07
https://doi.org/10.1007/978-3-031-48389-9r file to some point in time. However, if you need to keep two files synchronized, such a system won’t help—if you update one file and the system fails before you finish updating the second, your files won’t be synchronized.作者: Limousine 時(shí)間: 2025-3-30 04:37
Concurrency and Multi-versioning,ok at how Oracle achieves . and what that means to you, the developer. I will also introduce a new term, ., and use it to describe how Oracle works not only in a read environment with read consistency, but also in a mixed read and write environment.作者: 無(wú)價(jià)值 時(shí)間: 2025-3-30 09:54
Transactions,r file to some point in time. However, if you need to keep two files synchronized, such a system won’t help—if you update one file and the system fails before you finish updating the second, your files won’t be synchronized.作者: 變形 時(shí)間: 2025-3-30 12:58 作者: Mendacious 時(shí)間: 2025-3-30 17:14 作者: 鬧劇 時(shí)間: 2025-3-30 21:52 作者: ABYSS 時(shí)間: 2025-3-31 02:21
Architecture Overview,n be configured for a single database instance. Moreover, Oracle works together with OS/390 Workload Manager (WLM) to establish the execution priority of specific Oracle workloads relative to each other and relative to all other work in the OS/390 system. Even though the physical mechanisms used to 作者: bile648 時(shí)間: 2025-3-31 07:03 作者: DAMP 時(shí)間: 2025-3-31 12:58
Don’t treat Oracle Database as a black-box. Get this book. Get under the hood. Turbo-charge your career.. ..Fully revised to cover Oracle Database 11g ..Proof-by-example approach: Let the evidence be your guide ..Dives deeply into Oracle Database’s most powerful features . .978-1-4302-2946-9978-1-4302-2947-6作者: 鼓掌 時(shí)間: 2025-3-31 13:36
Martin S. Alexander,Martin Evans,J. F. V. Keigertions for a change in the teaching-research nexus exist in the Netherlands. Further, we find that an imbalanced allocation of teaching and research tasks is highly likely to have constraining effects on the career prospects of female academics.作者: 晚間 時(shí)間: 2025-3-31 17:58 作者: 怪物 時(shí)間: 2025-3-31 23:51 作者: 噴油井 時(shí)間: 2025-4-1 05:24
Book 2018ch tradition in the monotheistic religions of Judaism, Christianity, and Islam. Rather recently, an argument emerged claiming that the hiddenness of God reveals on closer inspection the non-existence of God. Some say that Schellenberg′s hiddenness argument is likely as forceful as the argument from
