         ,  .
         ,       .       ,        "-"     ,    . 4.3.
     Names A-J
Names K-Z

Gusts A-D
Gusts E-J        Gusts K-S       Gusts T-Z
. 4..       "-"
  
   ,    ,  ,    ,      .  OracleS      DDL (Data Definition Language    ),              ( , ,           ).    "" .             1998         1998 ,        :
ALTER TABLE calls DROP	PARTITION calls_old;
ALTER TABLE calls ADD	PARTITION calls9803
VALUES LESS THAN	('Ol-APR-98') TABLESPACE ts98;
,            1997 ,   1947,    keycalls_date    ,    .  ,     ,      .       ,                    .
4.  ""  OracleS	57