1）
Cmd >> isql localhost/3050:path/cxcdata.fdb -user sysdba -pass masterkey
Error >>
Statement failed, SQLCODE = -902
Unable to complete network request to host "localhost".
-Failed to establish a connection.
-No connection could be made because the target machine actively refused it.
Use CONNECT or CREATE DATABASE to specify a database
Solution>>
check whether service or application of firebird start or not
2)
Scenario>>Using EMS Data Export for Interbase/Firebird
Error>>
Solution>>windows\system32\drivers\etc目录下的services文件中添加
gds_db 3050/tcp
3) windows下firebird对db路径要求：与firebird直接交互的fdb文件必须增加前缀：localhost/3050:[driver]/{[path]/}[.fdb file]
无论是isql 还是 gbak
比如 test.fdb 在d:\dbfile\firebird\test.fdb
connect db: cmd>> isql localhost/3050:d:/dbfile/firebird/test.fdb -user [username] -pass [userpass]
backup db: cmd>> gbak -B localhost/3050:d:/dbfile/firebird/test.fdb test.fbk -user [username] -pass [userpass]
restore db: cmd>> gbak -C test.fbk localhost/3050:d:/dbfile/firebird/test.fdb -user [username] -pass [userpass]
NOTE: only the fdb file should add the localhost constraint
4) db installed in d:/dbfile/firebird/test.fdb
connect way 1>> isql localhost/3050:d:/dbfile/firebird/test.fdb -user [username] -pass [userpass]
connect way 2>> isql localhost/3050:db -user [username] -pass [userpass]
add this line : db = d:/dbfile/firebird/test.fdb in aliases.conf, no need restart firebird service
5）about amention of db's path for different customer
we offten configure db path in apps using jdbc:firebird:localhost:[path]/[db file] like jdbc:firebird:localhost: d:/dbfile/firebird/test.fdb
As you know, in most time we install db in different folder for different customers; so we must keep re-compile apps or modify war/jar/ear every time.
So basis on this issue, we can change to configure db using firebird self file called
aliases.conf
like this form (basis my local configuration):
test.fdb = d:/dbfile/firebird/test.fdb
so now using this form jdbc:firebird:localhost:test.fdb in apps
I tried both windows and linux, it works;