SQL query in Pro-C fails with Error:02115 - sql

Question

I am getting some weird behavior of Pro-C procedure as shown below:
#define BGHCPY_TO_ORA(dest, source) \
{ \
(void)strcpy((void*)(dest).arr, (void*)(source)); \
(dest).len = strlen((const char *)(dest).arr); \
}
#define BGHCPY_FROM_ORA(dest, source) \
{ \
(void)memcpy((void*)(dest), (void*)(source).arr, (size_t)(source).len); \
(dest)[(source).len] = '\0'; \
}
long fnSQLMarkProcessed (char *pszRowId, char *pszMarker)
{
BGHCPY_TO_ORA (O_rowid_stack, pszRowId);
BGHCPY_TO_ORA (O_cust_processed, pszMarker);
EXEC SQL
UPDATE document_all
SET processed_by_bgh = :O_cust_processed
WHERE rowid = :O_rowid_stack;
return (sqlca.sqlcode);
}
The input arguments values passed to above function is
pszRowId = [AAAF1lAAIAABOoRAAB], pszMarker=X
The query return the error code:02115 with following message:
SQL Error:02115 Code interpretation problem -- check COMMON_NAME usage
I am using Oracle as the backend database.
Can anyone provide me information on what are the possible causes for this failed query?
Any help is highly appreciated.
Flags used during PRO-C Compilation is defined below:
------/u01/app/oracle/product/8.1.6/ORACLE_HOME/bin/proc `echo -Dbscs5 -Dsun5 -I/export/home/bscsobw/bscs6/src/CoreDumpIssue/final_Code_Fix_004641 -DNDEBUG -DSunOS53 -D_POSIX_4SOURCES -I/usr/generic++/generic++2.5.3.64_bit/include -DFEATURE_212298 -DBSCS_CONFIG -I/export/home/bscsobw/bscs6//src/bat/include -DFEATURE_00203808_GMD -DFEATURE_00241737 -DORACLE_DB_BRAND -I/u01/app/oracle/product/8.1.6/ORACLE_HOME/rdbms/demo -I/u01/app/oracle/product/8.1.6/ORACLE_HOME/precomp/public -I/export/home/bscsobw/bscs6/src/CoreDumpIssue/final_Code_Fix_004641/include -I../bat/include -DFEATURE61717 -DFEATURE52824 -DFEATURE56178 -DD236312_d -DSDP -g | sed -e 's/-I/INCLUDE=/g' -e 's/-D[^ ]=[^ ]*//g' -e 's/-D\([^ ]*\)/DEFINE=\1/g'` select_error=no DEFINE=FEATURE61717 DEFINE=FEATURE52824 DEFINE=FEATURE56178 \
lines=yes iname=bgh_esql.pc oname=bgh_esql.c lname=bgh_esql.lis

Answer 1

I think, you check this message:
[oracle#sb-rac02 ~]$ oerr sql 2115
02115, 00000, "Code interpretation problem -- check COMMON_NAME usage"
// *Cause: With PRO*FORTRAN, this error occurs if the precompiler option
// COMMON_NAME is specified incorrectly. **With other Oracle
// Precompilers, this error occurs when the precompiler cannot
// generate a section of code.**
// *Action: With Pro*FORTRAN, when using COMMON_NAME to precompile two or
// more source modules, make sure to specify a different common name
// for each module. With other Oracle Precompilers, if the error
// persists, call customer support for assistance.
So you can determine, that problem not in your variables.
Please, try use your code like this:
long fnSQLMarkProcessed (char *pszRowId, char *pszMarker)
{
BGHCPY_TO_ORA (O_rowid_stack, pszRowId);
BGHCPY_TO_ORA (O_cust_processed, pszMarker);
EXEC SQL UPDATE document_all
SET processed_by_bgh = :O_cust_processed
WHERE rowid = :O_rowid_stack;
return (sqlca.sqlcode);
}