DB++ Functions

DB++ Database Functions
Requirements
Installation
db++ error codes
dbplus_add
dbplus_aql
dbplus_chdir
dbplus_close
dbplus_curr
dbplus_errcode
dbplus_errno
dbplus_find
dbplus_first
dbplus_flush
dbplus_freealllocks
dbplus_freelock
dbplus_freerlocks
dbplus_getlock
dbplus_getunique
dbplus_info
dbplus_last
dbplus_lockrel
dbplus_next
dbplus_open
dbplus_prev
dbplus_rchperm
dbplus_rcreate
dbplus_rcrtexact
dbplus_rcrtlike
dbplus_resolve
dbplus_rkeys
dbplus_restorepos
dbplus_ropen
dbplus_rquery
dbplus_rrename
dbplus_rsecindex
dbplus_runlink
dbplus_rzap
dbplus_savepos
dbplus_setindex
dbplus_setindexbynumber
dbplus_sql
dbplus_tcl
dbplus_tremove
dbplus_undo
dbplus_undoprepare
dbplus_unlockrel
dbplus_unselect
dbplus_update
dbplus_xlockrel
dbplus_xunlockrel

6.22.1 DB++ Database Functions

db++, made by the german company Concept asa, is a relational database system with high performance and low memory and disk usage in mind. While providing SQL as an additional language interface it is not really a SQL database in the first place but provides its own AQL query language which is much more influenced by the relational algebra then SQL is.

Concept asa always had an interest in supporting open source languages, db++ has had Perl and Tcl call interfaces for years now and uses Tcl as its internal stored procedure language.