Authority Files for Microcomputer Databases.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Brandt, Scott
Format:	Recurso educativo Open Access
Language:	en
Published:	1988
Subjects:	Database Management Systems Library Automation Microcomputers Online Catalogs
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

MICRO-CDS/ISIS: A Bibliographic Information Management Software from Unesco.
by: Jacso, Peter, et al.
Published: (1986)

Missouri Library Connection: A Beginner's Guide to the Bibliofile/Microcomputer System.
by: Raithel, Frederick J., et al.
Published: (1988)

Microcomputer-Based Access to Machine-Readable Numeric Databases.
by: Wenzel, Patrick
Published: (1988)

CMBLS: Catalog of Microcomputer Based Library Software. Second Edition.
by: Miller, Bruce, Comp.
Published: (1989)

Extending the OPAC: Creative Uses of Microcomputers To Enhance Library Services.
by: Freivalds, Dace I., et al.
Published: (1988)

Acquisitions Systems: Sydney Micro Library System.
by: Desmarais, Norman
Published: (1986)

Microcomputers as Interfaces to Bibliographic Utilities (OCLC, RLIN, etc.).
by: Genaway, David C.
Published: (1983)

Small is Beautiful...IF.
by: Boss, Richard W., et al.
Published: (1986)

InfoQUEST: An Online Catalog for Small Libraries.
by: Campbell, Bonnie
Published: (1984)

The Dream of the Memex.
by: Rice, James G.
Published: (1988)

Microcomputers and Online Catalogs.
by: Gorman, Michael
Published: (1984)

A System for Retrospective Conversion.
by: Epstein, Hank
Published: (1984)

Microcomputers in the Anesthesia Library.
by: Wright, A. J.
Published: (1984)

Bibliographic Utilities and the Use of Microcomputers in Libraries: Current and Projected Practices.
by: McAninch, Glen
Published: (1986)

Feasibility Study on the Application of Microcomputers to Library and Information Work at SEAMEO-BIOTROP.
by: Haravu, L. J.
Published: (1985)

Microcomputer Database Management Systems that Interface with Online Public Access Catalogs.
by: Rice, James
Published: (1988)

Libraries in the Information Age: Where Are the Microcomputer and Laser Optical Disc Technologies Taking Us?
by: Chen, Ching-chih
Published: (1986)

Toward an Automated Reference Information System: Inmagic and the UCLA Ready-Reference Information Files.
by: Stover, Mark, et al.
Published: (1989)

MITINET/retro: Retrospective Conversion on an Apple.
by: Epstein, Hank
Published: (1983)

Microcomputers in Libraries.
by: Ertel, Monica M.
Published: (1984)

Library Software: Directory of Microcomputer Software for Libraries.
by: Walton, Robert A.
Published: (1985)

Apples in the Apple Library--How One Library Took a Byte.
by: Ertel, Monica
Published: (1983)

Cataloging in Focus.
by: Jones, Anne
Published: (1987)

Is Microlif Merging with MARC?
by: Stark, Ted
Published: (1992)

Automation of a Small Corporate Library.
by: Muir, Scott P.
Published: (1991)

Circulation Systems on Microcomputers.
by: Carlson, Gary
Published: (1984)

Microcomputer-Based Acquisitions.
by: Desmarais, Norman
Published: (1986)

From Vision to Reality: Implementing the Distributed Electronic Library.
by: Troll, Denise A., et al.
Published: (1992)

In-House Databases I, Software Sources.
by: Tenopir, Carol
Published: (1983)

Remote Access to Online Catalogs. SPEC Kit 142.
by: Davis, Jinnie Y., et al.
Published: (1988)

Building a Microforms Database at the New York Public Library.
by: Thomas, Wendy
Published: (1990)

An Affordable Microcomputer Library Information System Developed by Georgetown University.
by: Broering, Naomi C.
Published: (1984)

Serials Control Systems on Microcomputers.
by: Leatherbury, Maurice C.
Published: (1984)

MITINET: Catalog Conversion to a MARC Database.
by: Bocher, Robert
Published: (1985)

Microcomputer Backup to Online Circulation.
by: Intner, Sheila
Published: (1981)

Microcomputer in Colorado--It's Elementary!
by: Costa, Betty
Published: (1981)

Microcomputers as On-Line Catalogs in Special Libraries.
by: Faust, Julia B.
Published: (1986)

Retrospective Conversion: Investing in the Future.
by: Boss, Richard
Published: (1984)

Periodical Management at the Apple Computer Library.
by: Holmquist, Lennart Johan
Published: (1984)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"ba3f5632f720cf9d44cce8b4b87e29b7"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789240588.7679 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "ba3f5632f720cf9d44cce8b4b87e29b7" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
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REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=ba3f5632f720cf9d44cce8b4b87e29b7; language=en; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"45298"
REDIRECT_URL	"/Record/eric_EJ382537/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ382537/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789240588.7628
REQUEST_TIME	1789240588

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"ba3f5632f720cf9d44cce8b4b87e29b7"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789240588.7679 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "ba3f5632f720cf9d44cce8b4b87e29b7" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=ba3f5632f720cf9d44cce8b4b87e29b7; language=en; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"45298"
REDIRECT_URL	"/Record/eric_EJ382537/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ382537/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789240588.7628
REQUEST_TIME	1789240588

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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