Pro-C中的SQL查询失败,错误为:02115

Pro-C中的SQL查询失败,错误为:02115,sql,c,oracle-pro-c,embedded-sql,Sql,C,Oracle Pro C,Embedded Sql,我发现Pro-C程序有一些奇怪的行为,如下所示: #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*)(

我发现Pro-C程序有一些奇怪的行为,如下所示:

#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);
}
传递给上述函数的输入参数值为

pszRowId = [AAAF1lAAIAABOoRAAB], pszMarker=X
查询返回错误代码:02115,并显示以下消息:

SQL Error:02115 Code interpretation problem -- check COMMON_NAME usage
我使用Oracle作为后端数据库

有人能告诉我此查询失败的可能原因吗?

非常感谢您的帮助

PRO-C编译期间使用的标志定义如下:

------/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

我想,您可以查看以下消息:

[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.
所以你可以确定,这个问题不在你的变量里

请尝试使用以下代码:

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);
}

这不是Oracle PL/SQL代码。很抱歉,这是一个错误,这是Pro-C中的代码段。存在“fnSQLMarkProcessed”显示的间歇性行为过程。请显示完整的编译器命令行。O_rowid_stack和O_cust_processed是否已在其他地方分配/定义???@TonyB:这些被定义为全局变量VARCHAR O_rowid_stack[20];/*堆栈上的当前rowid*/VARCHAR O_cust_processed[2];