Asterisk Project : Asterisk 11 Function_DB_EXISTS This page last changed on Jul 20, 2012 by wikibot. # DB_EXISTS() ### Synopsis Check to see if a key exists in the Asterisk database. ### Description This function will check to see if a key exists in the Asterisk database. If it exists, the function will return `1`. If not, it will return `0`. Checking for existence of a database key will also set the variable DB_RESULT to the key's value if it exists. ### Syntax
    DB_EXISTS(family/key)
##### Arguments `family` `key` ### See Also Asterisk 11 Function_DB ### Import Version This documentation was imported from Asterisk Version SVN-trunk-r370328

Document generated by Confluence on Nov 02, 2012 17:42