parallel routine

[kavuri]

Hi,
I had written a small programme for formatting my input data. I had created the object file for it. I had created a parallel routine in the manager with the following arguments.

RoutineName: findrecord
Type:External Function
External Subroutinename: findrecord.o
LibrarayPath:XXXXXXXX/XXXXXX/XXXXXX
Object Type: Object.

I am getting following error. can you let me know what is the mistake I did in this.

Output from transformer compilation follows:

##I TFCN 000001 13:54:08(000) <main_program>
IBM DataStage(tm) Parallel Extender 7.5.3
Copyright (c) 2004, 1997-2004 Ascential Software Corporation.
All Rights Reserved


##I TOSH 000002 13:54:08(001) <main_program> orchgeneral: loaded
##I TOSH 000002 13:54:08(002) <main_program> orchsort: loaded
##I TOSH 000002 13:54:08(003) <main_program> orchstats: loaded
##I TFSC 000001 13:54:08(006) <main_program> APT configuration file: /opt/IBM/Ascential/DataStage/Configurations/default.apt
##W TCOS 000049 13:54:08(007) <main_program> Parameter specified but not used in flow: DSPXWorkingDir
##W TFCP 000000 13:54:08(009) <transform> Error when checking composite operator: The number of reject datasets "0" is less than the number of input datasets "1".
##E TFCP 000003 13:54:08(010) <transform> Error when checking composite operator: Unexpected tokens: .; [line 6, character 23].
##E TFCP 000024 13:54:08(011) <transform> Error when checking composite operator: Incomplete function call ; [line 6, character 26].
##E TFCP 000038 13:54:08(012) <transform> Error when checking composite operator: Expected semi-colon; [line 6, character 26].
##E TFCP 000038 13:54:08(013) <transform> Error when checking composite operator: Expected semi-colon; [line 6, character 33].
##E TFCP 000038 13:54:08(014) <transform> Error when checking composite operator: Expected semi-colon; [line 6, character 39].
##E TFCP 000012 13:54:08(015) <transform> Error when checking composite operator: Invalid local variable declaration: ); [line 6, character 55].
##E TFCP 000038 13:54:08(016) <transform> Error when checking composite operator: Expected semi-colon; [line 9, character -1].
##E TFCP 000038 13:54:08(017) <transform> Error when checking composite operator: Expected semi-colon; [line 9, character 11].
##E TFCP 000038 13:54:08(018) <transform> Error when checking composite operator: Expected semi-colon; [line 10, character 0].
##E TFCP 000038 13:54:08(019) <transform> Error when checking composite operator: Expected semi-colon; [line 10, character 13].
##E TFCP 000015 13:54:08(020) <transform> Error when checking composite operator: Duplicate variable declaration: RETAILER; [line 14, character 0].
##E TFCP 000038 13:54:08(021) <transform> Error when checking composite operator: Expected semi-colon; [line 39, character 27].
##E TFCP 000038 13:54:08(022) <transform> Error when checking composite operator: Expected semi-colon; [line 39, character 42].
##E TFCP 000038 13:54:08(023) <transform> Error when checking composite operator: Expected semi-colon; [line 39, character 55].
##E TFSR 000019 13:54:08(024) <main_program> Could not check all operators because of previous error(s)
##E TCOS 000029 13:54:08(025) <main_program> Creation of a step finished with status = FAILED. (transtest.Transformer_1)

*** Internal Generated Transformer Code follows:
0001: //
0002: // Generated file to implement the V0S1_transtest_Transformer_1 transform operator.
0003: //
0004:
0005: // define external functions used
0006: extern string findrecord.o(string record,string retailer);
0007:
0008: // define our input/output link names
0009: inputname 0 DSLink2;
0010: outputname 0 DSLink4;
0011:
0012: global {
0013: // Job parameter declaration
0014: ustring RETAILER;
0015: }
0016:
0017: initialize {
0018: // define our row rejected variable
0019: int8 RowRejected0;
0020:
0021: // define our null set variable
0022: int8 NullSetVar0;
0023:
0024: // Stage variable declaration and initialisation
0025: string StageVar0_StageVar;
0026: StageVar0_StageVar = "";
0027: }
0028:
0029: mainloop {
0030: // initialise our row rejected variable
0031: RowRejected0 = 1;
0032:
0033: // declare our intermediate variables for this section
0034: string InterVar0_0;
0035: string InterVar0_1;
0036:
0037: // evaluate the stage variables first
0038: InterVar0_0 = RETAILER;
0039: InterVar0_1 = findrecord.o(DSLink2.INPUT , InterVar0_0);
0040: StageVar0_StageVar = InterVar0_1;
0041:
0042: // evaluate columns (no constraints) for link: DSLink4
0043: DSLink4.STORE_ID = substring_1(StageVar0_StageVar , 1 , 5);
0044: DSLink4.DATE = date_from_string(substring_1(StageVar0_StageVar , 6 , 15));
0045: DSLink4.TRANS_COUNT = substring_1(StageVar0_StageVar , 16 , 20);
0046: DSLink4.DOL = substring_1(StageVar0_StageVar , 21 , 29);
0047: writerecord 0;
0048: RowRejected0 = 0;
0049: }
0050:
0051: finish {
0052: }
0053:
*** End of Internal Generated Transformer Code

Thanks
Kavuri

[ray.wurlod]

Somewhere (in your routine?) a semi colon (statement terminator) is missing.

[kavuri]

I had compiled the code I got only warnings as below.


findrecord.cpp: In function `char* findrecord(char*, char*)':
findrecord.cpp:17: warning: address of local variable `record' returned
findrecord.cpp:17: warning: address of local variable `record' returned

Please let me know if I am doing any wrong?

Thanks
Kavuri

[ray.wurlod]

Check your code by inspection. There is no missing semi-colon in the generated Transformer stage source code that you posted.

[bkumar103]

Try to get rid of the warning and then try.