The Use of SQL and Second Generation Database Management Systems for Data Processing and Information Retrieval in Libraries
Сохранить в:
| Опубликовано в:: | Information Technology and Libraries vol. 8, no. 4 (Dec 1989), p. 400-407 |
|---|---|
| Главный автор: | |
| Другие авторы: | |
| Опубликовано: |
American Library Association
|
| Предметы: | |
| Online-ссылка: | Citation/Abstract Full Text - PDF |
| Метки: |
Нет меток, Требуется 1-ая метка записи!
|
MARC
| LEADER | 00000nab a2200000uu 4500 | ||
|---|---|---|---|
| 001 | 215837604 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 0730-9295 | ||
| 022 | |a 0022-2240 | ||
| 035 | |a 215837604 | ||
| 045 | 2 | |b d19891201 |b d19891231 | |
| 084 | |a 00480502 |a 00500492 | ||
| 084 | |a 17511 |2 nlm | ||
| 100 | 1 | |a Leigh, William | |
| 245 | 1 | |a The Use of SQL and Second Generation Database Management Systems for Data Processing and Information Retrieval in Libraries | |
| 260 | |b American Library Association |c Dec 1989 | ||
| 513 | |a PERIODICAL | ||
| 520 | 3 | |a Structured Query Language (SQL) is a database querying language that was codified as a standard by the American National Standards Institute. SQL is based on the relational modeling of data and is a language for retrieving subsets of the database according to search criteria. SQL is awkward as a direct interface for patron catalog searching. Free text and partial string search are possible with SQL, and this capability can accomplish keyword searching, although not without drawbacks. There are new SQL-interfacing products and techniques that can solve the problem of lack of direct SQL applicability to patron-user computing. A 2nd generation of database management systems has been spurred by SQL standardization. The orientation of these new systems is to distribute application on local area networks. Mainframe computer performance is made available at personal computer prices by this client-server architecture. This development has many implications for library computing. | |
| 610 | 4 | |a American National Standards Institute | |
| 653 | |a Standards | ||
| 653 | |a Libraries | ||
| 653 | |a Information retrieval | ||
| 653 | |a Implementations | ||
| 653 | |a Data processing | ||
| 653 | |a Data base management systems | ||
| 653 | |a Computer languages | ||
| 653 | |a Applications | ||
| 653 | |a Computer programming & languages | ||
| 653 | |a Computation | ||
| 653 | |a Databases | ||
| 653 | |a Computer architecture | ||
| 653 | |a Language use | ||
| 653 | |a Codification | ||
| 653 | |a Personal computers | ||
| 653 | |a Computer simulation | ||
| 653 | |a Query languages | ||
| 653 | |a Standardization | ||
| 653 | |a On-line systems | ||
| 653 | |a Searching | ||
| 653 | |a Local area networks | ||
| 653 | |a Catalogs | ||
| 653 | |a Mainframes | ||
| 653 | |a Language | ||
| 653 | |a Structured Query Language-SQL | ||
| 653 | |a Data mining | ||
| 653 | |a Management | ||
| 653 | |a Subsets | ||
| 653 | |a National standards | ||
| 653 | |a Computers | ||
| 653 | |a Second generation | ||
| 653 | |a Prices | ||
| 653 | |a Retrieval | ||
| 653 | |a Management Systems | ||
| 653 | |a Online Catalogs | ||
| 653 | |a Computer Networks | ||
| 653 | |a Database Management Systems | ||
| 653 | |a Client Server Architecture | ||
| 700 | 1 | |a Paz, Noemi | |
| 773 | 0 | |t Information Technology and Libraries |g vol. 8, no. 4 (Dec 1989), p. 400-407 | |
| 786 | 0 | |d ProQuest |t ABI/INFORM Global | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/215837604/abstract/embedded/Y2VX53961LHR7RE6?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/215837604/fulltextPDF/embedded/Y2VX53961LHR7RE6?source=fedsrch |