Asterisk Project : Asterisk 11 Function_DB This page last changed on Jul 20, 2012 by wikibot. # DB() ### Synopsis Read from or write to the Asterisk database. ### Description This function will read from or write a value to the Asterisk database. 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. ### Syntax
    DB(family/key)
##### Arguments `family` `key` ### See Also Asterisk 11 Application_DBdel Asterisk 11 Function_DB_DELETE Asterisk 11 Application_DBdeltree Asterisk 11 Function_DB_EXISTS ### Import Version This documentation was imported from Asterisk Version SVN-trunk-r370328

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