The Pro*C/C++ precompiler enables you to create applications that access your Oracle database whenever rapid development and compatibility. November 29, 2011. • Andreeva, Nellie (November 29, 2011).. Film the expendables 2 sub indonesia. From the original on October 19, 2012. Retrieved November 29, 2011. 6.1.2 Relinking Precompiler Executables Use the $ORACLE_HOME/precomp/lib/ins_precomp.mk make file to relink all precompiler executables. To manually relink a particular precompiler executable, enter the following command: $ make -f ins_precomp.mk relink exename = executable_name This command creates the new executable in the $ORACLE_HOME/precomp/lib directory, and then moves it to the $ORACLE_HOME/bin directory. In the preceding example, replace executable with one of the product executables listed in. Lists the executables for Oracle Precompilers. 6.1.4 Issues Common to All Precompilers The following issues are common to all precompilers: • Uppercase to Lowercase Conversion In languages other than C, the compiler converts an uppercase function or subprogram name to lowercase. This can cause a No such user exists error message. If you receive this error message, then verify that the case of the function or subprogram name in the option file matches the case used in the IAPXTB table. Curisdebio0932aacr2011final.pdf - The molecular chaperone heat shock protein 90 (HSP90) is involved in folding and stabilization of a wide range of client proteins, including key proteins involved in. R B Freedman. Download our proteins structures and molecular properties free pdf eBooks for free and learn more about proteins structures and molecular properties free pdf. Css Precompiler• Vendor Debugger Programs Precompilers and vendor-supplied debuggers can be incompatible. Oracle does not guarantee that a program run using a debugger performs the same way when it is run without the debugger. • Value of IRECLEN and ORECLEN parameters The IRECLEN and ORECLEN parameters do not have maximum values. 6.1.5 Static and Dynamic Linking You can statically or dynamically link Oracle libraries with precompiler and OCI or OCCI applications. With static linking, the libraries and objects of the whole application are linked into a single executable program. Install C CompilerAs a result, application executables can become very large. With dynamic linking, the executing code is partly stored in the executable program and partly stored in libraries that are linked dynamically by the application at run time. Libraries that are linked at run time are called dynamic or shared libraries. The benefits of dynamic linking are: • Reduced disk space requirements: Multiple applications or calls to the same application can use the same dynamic libraries. • Reduced main memory requirements: The same dynamic library image is loaded into main memory only once, and it can be shared by multiple application. C Precompiler Directives6.1.6 Client Shared and Static Libraries The client shared and static libraries are located in $ORACLE_HOME/lib. If you use the Oracle-provided demo_ product.mk file to link an application, then the client shared library is linked by default. If the shared library path environment variable setting does not include the directory that contains the client shared library, then you may see an error message similar to one of the following lines when starting an executable: Cannot load library libclntsh.a cannot open shared library./libclntsh.sl.10.1 libclntsh.so.10.1: can't open file: errno=2 can't open library./libclntsh.dylib.10.1 Cannot map libclntsh.so To avoid this error, set the shared library path environment variable to specify the appropriate directory. The following table shows sample settings for this environment variable name. If the platform supports both 32-bit and 64-bit applications, then ensure that you specify the correct directory, depending on the application that you want to run. 6.3.1 Pro*C/C++ Demonstration Programs Demonstration programs are provided to show the features of the Pro*C/C++ precompiler. There are three types of demonstration programs: C, C++, and Object programs. All demonstration programs are located in the $ORACLE_HOME/precomp/demo/proc directory. By default, all programs are dynamically linked with the client shared library. To run the demonstration programs, the programs require the demonstration tables created by the $ORACLE_HOME/sqlplus/demo/demobld.sql script to exist in the JONES schema with a password. Note: On AIX systems, to ensure that the demonstration programs compile correctly, include the -r option of the make command in the following examples. For example: $ make -r -f demo_proc.mk sample1 $ make -f demo_proc.mk sample1 To create all the C demonstration programs for Pro*C/C++, run the following command: $ make -f demo_proc.mk samples To create all the C++ demonstration programs for Pro*C/C++, run the following command: $ make -f demo_proc.mk cppsamples To create all the Object demonstration programs for Pro*C/C++, run the following command: $ make -f demo_proc.mk object_samples Some demonstration programs require you to run a SQL script, located in the $ORACLE_HOME/precomp/demo/sql directory. If you do not run the script, then a message prompting you to run it is displayed. To build a demonstration program and run the corresponding SQL script, include the make macro argument RUNSQL=run at the command line.
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