Asterisk func db
DB
Synopsis
DB(family/key)Description
DB provides inline access to the values in the Asterisk Database without executing a separate application.DB may be both read from and written to. On a read, this function returns the corresponding value from the database, or blank if it does not exist. Reading a database value will also set the variable DB_RESULT.
If you wish to find out if an entry exists, use the DB_EXISTS function.
Examples
Write (pre 1.2 see DBput)
exten => s,1,Set(DB(family/key)=${foo})
exten => s,1,Set(DB(office/open)=1)Read (pre 1.2 see DBget)
exten => s,1,Set(foo=${DB(family/key)})
exten => s,1,GotoIf($[${DB(office/open)} = 1]?daytime:nighttime)
See Also
Go back to Asterisk - documentation of application commands
Created by: Corydon76, Last modification: Wed 13 of Jun, 2012 (07:40 UTC) by zhangjunhvmin
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