Programming Structure
Table 32 defines the structure by programming language for communicating between Teradata TPump and INMOD or notify exit routines.
Routine Language |
Programming Structure |
Assembler |
First parameter: RRECORD DSECT
RTNCODE DS F
RLENGTH DS F
RBODY DS CLxxxxx
Note: In the RBODY specification, the body length xxxxx is: Second parameter: IPARM DSECT
RSEQ DS F
PLEN DS H
PBODY DS CL100 |
C |
First parameter: struct {
long Status;
long RecordLength;
char buffer[xxxxx];
}
Note: In the char buffer specification, the buffer length xxxxx is: Second parameter: struc
long seqnum;
short parmlen;
char parm[80];
}
|
COBOL |
First parameter: 01 INMOD‑RECORD. 03 RETURN‑CODE PIC S9(9) COMP. 03 RECORD‑LENGTH PIC 9(9) COMP. 03 RECORD‑BODY PIC X(xxxxx) Note: In the RECORD‑BODY specification, the body length xxxxx is: Second parameter: 01 PARM‑STRUCT. 03 SEQ‑NUM PIC 9(9) COMP. 03 PARM‑LEN PIC 9(4) COMP. 03 PARM‑BODY PIC X(80). |
PL/I |
First parameter: DCL 1 PARMLIST,
10 STATUS FIXED BINARY(31,0)
10 RLENGTH FIXED BINARY(31,0)
10 REC CHAR(xxxxx)
Note: In the REC CHAR specification, the length xxxxx is: Second parameter: DCL 1 PARMLIST,
10 SEQNUM FIXED BINARY(31,0)
10 PLENGTH FIXED BINARY(15,0)
10 PBODY CHAR(80)
|
In each structure, the records must be constructed so that the left‑to‑right order of the data field corresponds to the order of the field names specified in the Teradata TPump LAYOUT command and subsequent FIELD, FILLER, and TABLE commands.