SQL(
    PRAGMA foreign_keys = ON;
    BEGIN TRANSACTION;
)

CREATE_TABLE(Properties)
    COLUMN_NOT_NULL(key,      TEXT,)
    COLUMN_NOT_NULL(value,    TEXT,)
    COLUMN_NOT_NULL(readonly, INTEGER, check(readonly between 0 and 1))
    COLUMN_NOT_NULL(configxml, INTEGER, check(readonly between 0 and 1) DEFAULT 0)

    TABLE_CONSTRAINTS(unique(key))
CREATE_TABLE_END()

SQL(
    COMMIT;
)