sqlite> .schemaCREATE TABLE chanvars (callid INTEGER default 0,varname TEXT NOT NULL,varvalue TEXT default "");CREATE TABLE freeswitchcdr (callid INTEGER PRIMARY KEY AUTOINCREMENT,callstartdate INTEGER NOT NULL,callanswerdate INTEGER NOT NULL,calltransferdate INTEGER NOT NULL,callenddate INTEGER NOT NULL,originated INTEGER default 0,clid TEXT default "Freeswitch - Unknown",src TEXT NOT NULL,dst TEXT NOT NULL,ani TEXT default "",aniii TEXT default "",dialplan TEXT default "",myuuid TEXT NOT NULL,destuuid TEXT NOT NULL,srcchannel TEXT NOT NULL,dstchannel TEXT NOT NULL,network_addr TEXT,lastapp TEXT default "",lastdata TEXT default "",billusec INTEGER default 0,disposition INTEGER default 0,hangupcause INTEGER default 0,amaflags INTEGER default 0, The_Kow INTEGER, username TEXT);