streams/vendor/sabre/dav/examples/sql/sqlite.addressbooks.sql

CREATE TABLE addressbooks (
    id integer primary key asc NOT NULL,
    principaluri text NOT NULL,
    displayname text,
    uri text NOT NULL,
    description text,
    synctoken integer DEFAULT 1 NOT NULL
);

CREATE TABLE cards (
    id integer primary key asc NOT NULL,
    addressbookid integer NOT NULL,
    carddata blob,
    uri text NOT NULL,
    lastmodified integer,
    etag text,
    size integer
);

CREATE TABLE addressbookchanges (
    id integer primary key asc NOT NULL,
    uri text,
    synctoken integer NOT NULL,
    addressbookid integer NOT NULL,
    operation integer NOT NULL
);

CREATE INDEX addressbookid_synctoken ON addressbookchanges (addressbookid, synctoken);