IBM CDI5UG1107 manual EXCLUDEgeneric, member-name, start-range/stop-range, ‘list’, Falias*Yes*No

Receiving a File 57

This data can be scanned for string matches. The extended compression window size affects how much virtual memory the extended compression routines use. Higher window size values use more memory but achieve greater compression. The valid values for this subparameter are 8–15, inclusive. The default value is *INITPARMS.

ECMLEVEL specifies the extended compression memory level parameter, which determines how much memory should be allocated for other internal data structures like the hash table and the previous table (pointers to previous strings starting with the same 3 characters). The extended memory level affects how much memory the extended compression routines use. Higher memory levels use more virtual memory but achieve greater compression. The valid values for this subparameter are 1–9. inclusive. The default value is *INITPARMS.

EXCLUDE(generic, member-name, (start-range/stop-range), ‘list’)

specifies criteria that identifies the file members that are not to be copied. EXCLUDE allows you to make exceptions to members specified generically or by range in the SELECT option. Refer to the IBM Sterling Connect:Direct Processes Web site at http://www.sterlingcommerce.com/documentation/processes/processhome.html for the syntax and override priority for the SELECT and EXCLUDE parameters appropriate to the remote node.

generic specifies a generic member name. For example, if you specify CD*, all member names beginning with CD are excluded.

member-namespecifies an individual member name.

start-range/stop-rangespecifies first and last names in an alphanumeric range of members. Although member names in a range are treated as generics, they cannot be used with an asterisk (*). A slash (/) separates the first (start-range) and last (stop-range) member names. The two members specified, as well as all members in the range, are excluded.

‘list’ specifies any combination of the subparameters.

FALIAS(*YES*NO)

specifies whether aliases are copied when their associated member names are copied.

FBUFND(n)

specifies the number of I/O buffers VSAM uses for transmitting data between virtual and auxiliary storage. (A buffer is the size of a control interval in the data component.) Valid values range from 1–510. The default is 2. Increasing this number generally improves the I/O performance on the file but requires more memory. This parameter is valid only when the source side is an z/OS node.

FDBPARMS(dbid, dbsubid)

indicates that the Sterling Connect:Direct for z/OS SQL SERVER is to process the I/O request against the database identified by the subparameters of this keyword and defined by the SQL= parameter. The DBPARMS parameter is used with the optional Sterling Connect:Direct for SQL feature. This parameter is valid only when the source side is a z/OS node. Only DB2 is supported.

To determine the values to code to access a given DB2 table or set of DB2 tables, consult your database administrator.

dbid specifies the 1–4 byte DB2 database ID.

dbsubid specifies the 1–4 byte DB2 database sub-ID.

FDCB(modeldcb, blksize, den, dsorg, keylen, linct, lrecl, optcd, recfm, rkp, trtch)

overrides attributes of the source file. DCB attributes are determined from the operating system unless specified.

modeldcb specifies a model data set control block (DSCB).

blksize specifies the length in bytes of the block. The minimum length is 18 bytes, and the maximum length is 32,760 bytes.