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Rob P., Coronel C. — Database systems: Design, Implementation, and Management
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Íàçâàíèå: Database systems: Design, Implementation, and ManagementÀâòîðû: Rob P., Coronel C. Àííîòàöèÿ: Database Systems: Design, Implementation, and Management, Fifth Edition takes you clearly and effectively through the entire process of database development and implementation. The most comprehensive and detailed coverage of database basics is complemented with ample exercises and problems at the end of each chapter to encourage hands-on learning, and a two-chapter step-by-step running case. Because the Internet has become so firmly established as an extension of the everyday business data environment, this revised edition contains two new chapters, "Databases in Electronic Commerce" and "Web Database Development," that stress the need for solid planning and management in order to maximize the resources that the Internet provides.
ßçûê: Ðóáðèêà: Computer science /Ñòàòóñ ïðåäìåòíîãî óêàçàòåëÿ: Ãîòîâ óêàçàòåëü ñ íîìåðàìè ñòðàíèö ed2k: ed2k stats Èçäàíèå: 6th editionÃîä èçäàíèÿ: 2004Êîëè÷åñòâî ñòðàíèö: 795Äîáàâëåíà â êàòàëîã: 29.03.2006Îïåðàöèè: Ïîëîæèòü íà ïîëêó |
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Ïðåäìåòíûé óêàçàòåëü
Database management systems (DBMSs), data warehouses and 565—567 574 Database models (see also Specific types) Database models and 38 40 Database models, basic building blocks of 31—32 Database models, business rules and 32—33 Database models, DBLC and 424 Database models, described 17 Database models, entities and 82 85—86 Database models, evolution of 35—35 Database models, importance of 30—31 Database models, Internet and 54—55 Database models, management 23 Database models, overview of 24—71 Database models, rules 85—86 Database models, transactions and 442 444 Database requests, DDBMSs and 485—489 Database requests, described 439 Database requests, distributed 485—489 Database requests, remote 485—486 Database requests, transactions and 439 485—489 Database requests, transparency and 485—489 Database requirements and 564—567 Database schema, data warehouses and 564—566 580 Database schema, database administration and 746—747 Database schema, database models and 38 42 Database schema, described 231—232 Database schema, ER models and 134 Database schema, relational 42 106 133 Database schema, SQL and 231—232 Database schema, star 585—595 Database schema, XML 651 Database(s), described 7 Database(s), historical roots of 10—13 Database(s), need for 713—714 Database(s), systems, overview of 18—25 Database(s), terminology 12 Database(s), types of 8—9 Date attribute 79 Date attribute, DATE data type 235 363 509 Date attribute, DATE function 257 348 Date attribute, DAY function 348 Date(s), ASCII character set and 255—256 Date(s), attributes 79 Date(s), comparison operators and 255—256 Date(s), constraints and 241 Date(s), data types and 232 235 363 509 Date(s), formatting 79 Date(s), functions 257 347—349 Date(s), relational model and 79 Date(s), validating 241 Date, C. J. 52 53 54 499 549 DBLC (Database life Cycie), database administration and 717 DBLC (Database life Cycie), database initial study phase 401— 106 DBLC (Database life Cycie), described 401—426 DBLC (Database life Cycie), design phase 402 406—420 DBLC (Database life Cycie), ER models and 410—415 DBLC (Database life Cycie), implementation and loading phase 402 420—424 DBLC (Database life Cycie), logical design and 418—420 DBLC (Database life Cycie), maintenance and evaluation phase 402 425—426 DBLC (Database life Cycie), normalization and 410—415 DBLC (Database life Cycie), operation phase 402 425 DBLC (Database life Cycie), physical design and 420 DBLC (Database life Cycie), SDLC and, comparison of 426 DBLC (Database life Cycie), software selection and 417—418 DBLC (Database life Cycie), testing and evaluation phase 402 425 DBLC and 414 DBLC and described 7 18—25 DBLC and functions of 21—24 DBLC and historical roots of 10—13 DBLC and locking methods and 449—458 DBLC and naming conventions and 18 DBLC and need for 713—714 DBLC and next generation of 550 DBLC and OO (object oriented) databases and 539 546 548—550 DBLC and physical design and 420 DBLC and software for 19—20 417—418 DBLC and transactions and 441 442 448—449 DBLC and Web database development and 663 703 DBLC and XML 656 DBLC and, comparison of 426 DBMSs (database management systems), data warehouses and 565—567 574 DBMSs (database management systems), database administration and 713—715 728—730 DBMSs (database management systems), DBLC and 414 DBMSs (database management systems), described 7 18—25 DBMSs (database management systems), functions of 21—24 DBMSs (database management systems), historical roots of 10—13 DBMSs (database management systems), locking methods and 449—458 DBMSs (database management systems), naming conventions and 18 DBMSs (database management systems), need for 713—714 DBMSs (database management systems), next generation of 550 DBMSs (database management systems), OO (object oriented) databases and 539 546 548—550 DBMSs (database management systems), physical design and 420 DBMSs (database management systems), software for 19—20 417—418 DBMSs (database management systems), transactions and 441 442 448—449 DBMSs (database management systems), Web database development and 663 703 DBMSs (database management systems), XML and 656 DBTG (Database Task Group) 38 DBTG (Database Task Group), dbXML Group 656 DDBMSs (distributed database management systems), advantages of 471—472 DDBMSs (distributed database management systems), centralized 470 DDBMSs (distributed database management systems), components of 477—478 DDBMSs (distributed database management systems), data allocation and 497—498 DDBMSs (distributed database management systems), data fragmentation and 492—495 DDBMSs (distributed database management systems), data replication and 495—497 DDBMSs (distributed database management systems), described 470—503 DDBMSs (distributed database management systems), disadvantages of 472—473 DDBMSs (distributed database management systems), evolution of 470—478 DDBMSs (distributed database management systems), heterogeneous 481 DDBMSs (distributed database management systems), homogenous 481 DDBMSs (distributed database management systems), levels of data and 478—482 DDBMSs (distributed database management systems), management of 472 DDBMSs (distributed database management systems), multiple-site process and 478 479—482 DDBMSs (distributed database management systems), process distribution and 478—482 DDBMSs (distributed database management systems), single-site process and 478 479 DDBMSs (distributed database management systems), transparency features and 482—485 DDC {distributed data catalog) 485 492 497 DDD (distributed data dictionary) 485 DDL (data definition language), classification of SQL as a 226 DDL (data definition language), database models and 38 40 DDL (data definition language), DBLC and 422 DDL (data definition language), described 24 Deadlocks, avoiding 456 Deadlocks, conditions for 455 Deadlocks, controlling 456 Deadlocks, described 454 455 Deadlocks, detecting 454 456 459 Deadlocks, optimistic methods and 458 deadlocks, preventing 456 Deadlocks, time stamping and 457 Deadly embrace, use of the term 455 (see also Deadlocks) Decentralized 428—430 DECIMAL data type 235 Decision support systems (DSSs), architectural styles and 570—571 DECODE function 353 DEFAULT constraint, assigning dates with 241 DEFAULT constraint, degree, of relationships 142—147 DEFAULT constraint, described 227 239—240 Degrees of 55—57 DELETE command, deleting rows with 249 DELETE command, described 228 243 DELETE command, embedded SQL and 383 DELETE command, subqueries and 336 DELETE command, syntax of 249 Deletion anomalies 18 187 Dell Computer 625 denial of service attacks 634 Denormaiization 184 208—209 593—594 704 705 Dependence 15—16 Dependencies, diagrams of 189—191 Dependencies, identifying 189—191 Dependencies, normalization and 189—191 Dependencies, partial 190 dependencies, transitive 190 Dependent attributes, identifying 191—192 193 Dependent attributes, normalization and 191—192 194 Dependent attributes, removing 193—194 Dependent tables, described 295 Dependent tables, rules governing 295 Derived attributes 130 196—197 522 DES (Data Encryption Standard) 631 DESC qualifier 274 Described, main components of 561 Described, schema and 564—566 585 Design phase 402 406—420 Design phase, ER models and 410 415 Design phase, implementation and loading phase 402 420—424 Design phase, logical design and 418—420 Design phase, maintenance and evaluation phase 402 425—426 Design phase, normalization and 410—415 Design phase, operation phase 402 425 Design phase, physical design and 420 Design phase, SDLC and, comparison of 426 Design phase, software selection and 417—418 Design phase, testing and evaluation phase 402 425 Design, database, aggregation problems and 430 Design, database, bottom-up 427 Design, database, centralized 428—430 Design, database, challenges facing 166—168 Design, database, conceptual 408—417 Designers, role of 20 Desktop databases, described 8 Detailed systems design phase 399 400 Detailed systems design phase (SDLC) 399 400 Determinants, described 192 Development Life Cycle, Systems (SDLC) analysis phase 399—400 Development, browsers and 668—670 683—684 Development, client-side extensions 669—670 Development, described 660—707 Development, Web database (see also Development Life Cycle Systems Device media control language (see DMCL (device media control language)) Diagram of 399 Diagram of implementation phase 399 400—401 Diagram of maintenance phase 399 401 Diagram of planning phase 39 Diagram of software selection and 405 Dictionaries (data) 233—234 292—293 485 Dictionaries (data), active 734 Dictionaries (data), database administration and 729 734—736 Dictionaries (data), DBLC and 413 Dictionaries (data), DDBMSs and 485 Dictionaries (data), described 21 92—93 Dictionaries (data), DIFFERENCE operator 86 87 Dictionaries (data), information resource 735 Dictionaries (data), management of 21—22 Dictionaries (data), passive 734 Dictionaries (data), relational model and 92—93 Dictionaries (data), star schema and 590 Digital, cash 635 digital, certificates 630 Digital, described 585 digital, signatures 631 Digital, tables 585 591 592—593 Disaster management 727 Disjoint subtypes 151 Diskless workstations 423 Diskpages, described 451 DISTINCT clause, COUNT function and 276 278 DISTINCT clause, listing unique values with 275—276 DISTINCT operator 228 distributed 417 471 492—498 Distributed database management systems (DDBMSs), advantages of 471 372 Distributed database management systems (DDBMSs), centralized 470 Distributed database management systems (DDBMSs), components of 477—478 Distributed database management systems (DDBMSs), data allocation and 497—498 Distributed database management systems (DDBMSs), data fragmentation and 492—495 Distributed database management systems (DDBMSs), data replication and 495—497 Distributed database management systems (DDBMSs), described 8 470—503 Distributed database management systems (DDBMSs), disadvantages of 472—473 Distributed database management systems (DDBMSs), evolution of 470—478 Distributed database management systems (DDBMSs), heterogeneous 481 Distributed database management systems (DDBMSs), homogenous 481 Distributed database management systems (DDBMSs), levels of data and 478—482 Distributed database management systems (DDBMSs), management of 472 Distributed database management systems (DDBMSs), muitiple-site process and 478 479—482 Distributed database management systems (DDBMSs), process distribution and 478—482 Distributed database management systems (DDBMSs), single-site process and 478 479 Distributed database management systems (DDBMSs), transparency features and 482—485 Distributed, e-commerce and 637—648 Distributed, importance of 9—10 Distributed, improving 194—199 Distributed, logical 10 418—420 Distributed, normalization and 202—206 Distributed, OO (object oriented) databases and 506 545—547 Distributed, overview of 9 24—25 Distributed, procedure flow and 407 Distributed, strategies 427 Distributed, top-down 427 distribution 727—728 Distribution transparency 482 483 Distribution, -files 743—745 Distribution, -information-decision cycle 712 Distribution, entry corrections 447 Distribution, extraction 560 566 Distribution, formats 15—16 Distribution, inconsistency 17 Distribution, independence 22 36 40 51 Distribution, marts 570 Distribution, of data 727—728 Distribution, preparation phase 599—600 Distribution, store 560 573 Distribution, transformation 22 396 475 Distribution, uncommitted 446 Distribution, use of the term 6 12 21 DIVIDE operator 86 92 DKNF (domain-key normal form) 207 DLLs (Dynamic-Link Libraries) 666 668 DMCL (device media control language) 422 DML (data manipulation language), classification of SQL as a 226 DML (data manipulation language), database models and 38 40 48 DML (data manipulation language), described 24 DML (data manipulation language), OODBMs and 539 DML (data manipulation language), Procedural SQL (PL/SQL) and 370 DML (data manipulation language), subqueries and 336 DML (data manipulation language), transactions and 460 DML (data manipulation language), triggers and 370 DNS (Domain Name Service) 624 DNS (Domain Name Service), domain(s) described 79 509 DNS (Domain Name Service), ER models and 125 DNS (Domain Name Service), OO (object oriented) databases and 509 DNS (Domain Name Service), relational model and 79 DNS (Domain Name Service), UNION operator and 87 DO — UNDO — REDO protocol 490 DO — WHILE loops 359—360 Double data type 235 DP (data processing) managers 13 14 24 DP (data processing) specialists 11 14 24 DP (data processor) 11 498 DP (data processor), concurrency control and 489 DP (data processor), described 477 DP (data processor), query optimization and 491 DP (data processor), SPSD and 479 DP (data processor), transactions and 486—487 490 DP (data processor), transparency and 485 Drill down 562 588 Drop command 272 DROP INDEX command 227 DROP SEQUENCE command 356 DROP TABLE command 227 DROP VIEW command 227 DSO (database security officer) 726
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