Data Processing in the UNIX Environment: With INFORMIX-SQL, Embedded-SQL, C-ISAM, and TURBOPractical in approach and comprehensive in scope, the guide thoroughly explains the internals of system V and Berkeley file systems, describes the UNIX tools available for developing processing flat file systems, and reports on database concepts, widely used terms in database jargon, and the theoretical foundations on which relational database management systems are built. Annotation copyrighted by Book News, Inc., Portland, OR |
Contents
The UNIX File System | 1 |
File Processing | 2 |
Flat Files Systems | 79 |
Copyright | |
8 other sections not shown
Common terms and phrases
a.out argument back-end backup buffer bytes c_addr2 c_lname c_no C-ISAM file char 20 character checkpoint clause column compiled control block cpio create cursor customers table data file data type database florist DBMS dbspace delete disk display editupdate egrep entry error esql example executed fetch field file system filel flat file fprintf(stderr function include stdio.h INFORMIX inode input integer invoked ISAM ISAM file iserrno isql key value loaded lock log file logical logs malloced menu mode node null null character number of rows o_amt OLTP operation option orders.c_no output parameters physical log printf query query optimizer record regular expressions report specification file retrieved row(s select statement shared memory specified SQL statements sqlca sqlca.sqlcode sqlca.sqlerrd[2 status stored string struct structure sup_rec super block supplier tape total number transaction troff tuples TURBO UNIX file system variable