Asterisk Project : Function_DB_EXISTS This page last changed on Mar 30, 2011 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 Function_DB ### Import Version This documentation was imported from Asterisk version SVN-branch-1.8-r311874.

Document generated by Confluence on Oct 04, 2011 12:42