READ

1 READ  FILE(filename)
2? 
2 UNCOMMITTED
2 CONSISTENT
2 REPEATABLE
2 UPDATE
2.1? TOKEN(data-area)
3 INTO(data-area)
3 SET(ptr-ref)
4 RIDFLD(data-area)
5? 
5 KEYLENGTH(data-value)
5.1? GENERIC
6? 
6 SYSID(systemname)  LENGTH(data-area)
6 LENGTH(data-area)
7? 
7 RBA
7 RRN
7 DEBKEY
7 DEBREC
8! EQUAL
8?
8 GTEQ
9? 
9 NOSUSPEND