![]() Triggers are associated with a table and are called before or after you insert, update, or delete a data row. In the Oracle console, write an anonymous block that triggers the procedure.Ī code snippet of the anonymous block on GitHub Debug PL/SQL triggers through queriesĪ trigger is a PL/SQL program unit that is automatically called by the DBMS when you issue INSERT, UPDATE or DELETE queries. In the Database Explorer ( View | Tool Windows | Database Explorer), double-click the package that you created and compiled for debugging. Just like with procedures and functions, to debug a package, write the anonymous block that calls the necessary routine. Place breakpoints in the anonymous block and in the PL/SQL program object that is referenced in this anonymous block.Ī code snippet of the procedure on GitHub Debug PL/SQL packages through anonymous blocksĪ package is a schema object that groups logically related PL/SQL types, items, and subprograms. Alternatively, you can copy and paste the anonymous block to the console manually. For more information about managing sessions, see Manage connection sessions.įrom the Execute Routine dialog, click the Open query in console icon ( ) to open the anonymous block in the Oracle console. If the session is not selected, select a session from the list. In the Database Explorer ( View | Tool Windows | Database Explorer), double-click the PL/SQL object that you created and compiled for debugging.Ĭlick the Run Procedure button. To debug procedures, packages, and functions, write an anonymous block that calls the necessary routine. In the debugging process, you use the anonymous block to pass values for parameters. The anonymous block is not stored in the Oracle database. A block without a name is an anonymous block. PL/SQL program units organize the code into blocks. Debug PL/SQL program units Debug PL/SQL procedures and functions through anonymous blocks In the Recompile dialog, select With DEBUG option. Right-click the PL/SQL object that you want to debug and select SQL Scripts | Recompile. The compilation helps the Oracle interpreter to process your code faster. ![]() The process of compilation converts PL/SQL code to Pro*C, which is then compiled to Oracle shared libraries. To enable debugging for a PL/SQL code, you need to compile it with the DEBUG option. ![]() Compile a PL/SQL object with the debug option Right-click the Oracle data source and select New | Query Console.Īlternatively, select one of the existing consoles from Query Consoles list ( Control+Shift+F10).Ĭlick the Execute button or press Control+Enter to run the procedure code.Īs a result, you see a created object in the Database Explorer ( View | Tool Windows | Database Explorer).Ī code snippet of the procedure on GitHub Step 2. In Oracle, you can debug the following program units (PL/SQL programs): anonymous blocks, packages, procedures, functions, and triggers. The debugger is based on the Oracle Probe that uses API of the DBMS_DEBUG package and should work on Oracle servers 9.0 and later. Also, check that access to $SYS.V_SESSION and to the dbms_debug package is granted to your user. Debugging Oracle PL/SQL codeīefore starting a debugging session, check that your user has DEBUG CONNECT SESSION and DEBUG ANY PROCEDURE user privileges. With the debugger in DataGrip, you can go through the code line by line, step in and out of called routines, evaluate expressions, and watch variables as they change their values.ĭuring a debug session, you can step through the code, evaluate expressions, examine suspended program, set watches. The debugger helps you to find errors in your code by investigating the runtime behavior of the code. ![]() Debug functionality is only supported for Oracle databases. ![]()
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