How to call oracle stored procedure with hibernate

Similar Questions

• How to call a stored procedure with a REF CURSOR output parameter

  I'm looking forward to example calling a function/stored procedure with a REF CURSOR output parameter and get the result.
  In other words, I have a stored function/procedure that runs a SELECT statement using the OCI library and then he could get the values of each row and each column.
  
  I put a code snippet, it have only the main thing to call a simple stored procedure and to print the name of each column of the cursor, but I couldn t to print out values in the table that calls the stored procedure.
  I understand that the next step is to call an OCIStmtFetch.
  How to associate the slider with the OCIStmtFetch?
  
  If you need more information, just tell me.
  
  I use ANSI C with HP - UX (HP - UX C) operating system and Oracle 10 g.
  
  
  Kind regards.
  
  Antonio Garcia
  
  
  / * callOracleSP * /.
  
  #include < stdio.h >
  #include < string.h >
  #include < oci.h >
  #include < stdlib.h > to
  
  char * pConnectChar = "Server";
  char * pUsernameChar = "user";
  char * pPasswordChar = "passwd";
  char * sqlCharArray1 = "BEGIN SP_GETCITIES (:,: c); END; « ;
  int retval;
  UB4 parmcnt = 0;
  UB4 pos2 = 0;
  text * pcoln [20];
  UB4 namelen [20];
  char state_key [5];
  
  OCIStmt * pOciStatement;
  OCIStmt * pOciStatCursor;
  OCIError * pOciError;
  OCIEnv * pOciEnviron;
  OCIServer * pOciServer;
  OCISession * pOciSession;
  OCISvcCtx * pOciServiceContext;
  OCIBind * pOciBind [500];
  OCIParam * pOciParam;
  
  
  int main()
  {
  retval = OCIEnvCreate (& pOciEnviron, OCI_DEFAULT, NULL, NULL, NULL, NULL, 0, NULL);
  retval = OCIEnvInit (& pOciEnviron, OCI_DEFAULT, 0, NULL);
  retval = OCIHandleAlloc (pOciEnviron, (void *) & pOciError, OCI_HTYPE_ERROR, 0, NULL);
  retval = OCIHandleAlloc (pOciEnviron, (void *) & pOciServiceContext, OCI_HTYPE_SVCCTX, 0, NULL);
  retval = OCIHandleAlloc (pOciEnviron, (void *) & pOciStatement, OCI_HTYPE_STMT, 0, NULL);
  
  retval = OCILogon (pOciEnviron, pOciError, & pOciServiceContext,(unsigned char *) pUsernameChar,
  strlen (pUsernameChar), (unsigned char *) pPasswordChar, strlen (pPasswordChar).
  (unsigned char *) pConnectChar, strlen (pConnectChar));
  printf ("retval=%d\n",retval OCILogon);
  
  retval = OCIStmtPrepare (pOciStatement, pOciError, (unsigned char *) sqlCharArray1, strlen (sqlCharArray1),)
  OCI_NTV_SYNTAX, OCI_DEFAULT);
  printf ("StmtPrepare retval=%d\n",retval);
  
  retval = OCIHandleAlloc (pOciEnviron, (void *) & pOciStatCursor, OCI_HTYPE_STMT, 0, NULL);
  retval = 1 OCIBindByPos(pOciStatement,&pOciBind[0], pOciError, (ub4), (void *) & state_key,)
  ((sb4) sizeof (state_key), SQLT_STR, (void *) 0, (ub2 *) 0, (ub2 *) 0, (ub4) 0, (ub4 *) 0, OCI_DEFAULT (ub4));
  printf ("BindByPos OCI_HTYPE_STMT retval=%d\n",retval);
  
  retval = OCIBindByPos(pOciStatement,&pOciBind[1], pOciError, (ub4) 2, (void *) & pOciStatCursor,)
  ((sb4) 0, SQLT_RSET, (void *) 0, (ub2 *) 0, (ub2 *) 0, (ub4) 0, (ub4 *) 0, OCI_DEFAULT (ub4));
  printf ("BindByPos OCI_HTYPE_STMT retval=%d\n",retval);
  
  strcpy (state_key, 'ca');
  
  retval = OCIStmtExecute (pOciServiceContext, pOciStatement, pOciError, (ub4) 1, (ub4) 0,)
  (OCISnapshot *) NULL, (OCISnapshot *) NULL, OCI_DEFAULT (ub4));
  printf ("StmtExecute retval=%d\n",retval);
  
  / * How to get the values of the cursor? */
  
  / * Number of parameters of the cursor * /.
  OCIAttrGet ((void *) pOciStatCursor, OCI_HTYPE_STMT (ub4), (void *) & parmcnt,(ub4 *) 0,)
  (ub4) (OCI_ATTR_PARAM_COUNT, pOciError);
  printf ("\nNumber of the slider settings = %d\n",parmcnt);
  
  for (int pos = 1; pos < = (int) parmcnt; pos ++)
  {
  OCIAttrGet ((void *) pOciStatCursor, OCI_HTYPE_STMT (ub4), (void *) & pos2,(ub4 *) 0,)
  (ub4) (OCI_ATTR_CURRENT_POSITION, pOciError);
  retval = OCIParamGet ((void *) pOciStatCursor, OCI_HTYPE_STMT (ub4), pOciError, (void *) & pOciParam,)
  POS (ub4));
  OCIAttrGet pOciParam, (ub4) ((void*) OCI_DTYPE_PARAM,(void*) & pcoln [pos - 1],(ub4 *) & namelen [pos-1],)
  (ub4) OCI_ATTR_NAME,(OCIError *) pOciError);
  }
  for (int i = 1; i < = (int) parmcnt; i ++)
  printf ("%i\tNAME = % column. ("* s\n", i, namelen [i-1], pcoln [i-1]);
  
  return 0;
  }
  
  
  This is the script that create the table, insert records and create the stored procedure
  
  CREATE TABLE CITIES)
  STATE_CODE VARCHAR2 (2) NULL,
  CITY_CODE NUMBER (15.5) NULL,
  CITY_NAME VARCHAR2 (30) NULL
  )
  /
  
  
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('CA', 30, 'SAN DIEGO')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('CA', 40 'SACRAMENTO')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('FL', 10, 'MIAMI')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('FL', 20, 'ORLANDO')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('NEW YORK', 10, 'NEW YORK')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('NEW YORK', 20, 'ALBANY')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('CA', 10, 'LOS ANGELES')
  /
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES ('CA', 20, 'SAN FRANCISCO')
  /
  
  
  CREATE or REPLACE PACKAGE globalPkg AUTHID CURRENT_USER AS
  / * The following is specific global variables T/SQL. */
  TYPE RCT1 IS REF CURSOR; / * new cursor low definition * /.
  END globalPkg;
  /
  
  
  
  CREATE OR REPLACE PROCEDURE SP_ADDCITY)
  P_STATE_CODE IN VARCHAR,
  P_CITY_CODE NUMBER,
  P_CITY_NAME IN VARCHAR2,
  P_RETURN IN NUMBERS)
  AS
  StoO_error INTEGER;
  StoO_selcnt INTEGER;
  StoO_rowcnt INTEGER;
  StoO_errmsg VARCHAR2 (255);
  
  BEGIN
  StoO_rowcnt: = 0;
  StoO_error: = 0;
  StoO_selcnt: = 0;
  P_RETURN: = 0;
  INSERT INTO CITIES (STATE_CODE, CITY_CODE, CITY_NAME)
  VALUES (P_STATE_CODE, P_CITY_CODE, P_CITY_NAME);
  StoO_rowcnt: = number of LINES SQL %;
  EXCEPTION
  WHEN TOO_MANY_ROWS THEN
  StoO_rowcnt: = 2;
  WHILE OTHERS THEN
  StoO_rowcnt: = 0;
  StoO_selcnt: = 0;
  StoO_error: = SQLCODE;
  StoO_errmsg: = SQLERRM;
  IF StoO_error! = 0 THEN
  BEGIN
  P_RETURN: = 1;
  RETURN;
  END;
  END IF;
  END;
  /
  
  CREATE OR REPLACE PROCEDURE SP_GETCITIES)
  STATE_KEY IN VARCHAR,
  RC1 IN OUT globalPkg.RCT1)
  AS
  StoO_error INTEGER;
  StoO_selcnt INTEGER;
  StoO_rowcnt INTEGER;
  StoO_errmsg VARCHAR2 (255);
  BEGIN
  StoO_rowcnt: = 0;
  StoO_error: = 0;
  StoO_selcnt: = 0;
  OPEN FOR RC1
  SELECT STATE_CODE, CITY_CODE, FRANCISCO
  CITIES
  WHERE STATE_CODE = STATE_KEY
  ORDER BY CITY_CODE;
  StoO_rowcnt: = number of LINES SQL %;
  EXCEPTION
  WHILE OTHERS THEN
  StoO_rowcnt: = 0;
  StoO_error: = SQLCODE;
  StoO_errmsg: = SQLERRM;
  END;
  /

  Hi Antonio,.

  I see this:

  c_buf=(ub1 **)calloc(sizeof(ub1 *),3);
  
  ...
  
  rc=OCIDefineByPos(pOciStatCursor,&pdef,(OCIError *)pOciError,pos,c_buf[pos-1],size+1,(ub2)type,(dvoid *)c_indp[pos-1],(ub2 *)0,(ub2 *)0,OCI_DEFAULT);
  

  That I don't understand. You allocate space for 3 pointers ub1 but I don't see where these pointers are then initialized to point to where the data is to be stored.

  I do not read correctly?

  Sorry for posting code long, but here is an example of code that I have. It is much more 'code' for your code, but maybe that will be enough...

  NOTE: This is just the code example and not rigorous. For example, I don't check the memory, allocations etc in this code!

  Kind regards

  Mark

  #ifdef WIN32
  #define _CRT_SECURE_NO_DEPRECATE 1
  #endif
  
  #include 
  #include 
  #include 
  #include 
  
  void checkerr(sword status, OCIError *errhp);
  
  int main(int argc, char *argv[]) {
    OCIEnv      *envhp = NULL;  /* OCI Environment handle     */
    OCIError    *errhp = NULL;  /* OCI Error handle           */
    OCISvcCtx   *svchp = NULL;  /* OCI Service Context handle */
    OCIServer   *srvhp = NULL;  /* OCI Server handle          */
    OCISession  *usrhp = NULL;  /* OCI User Session handle    */
  
    OCIStmt     *stmtp = NULL;  /* OCI Statement handle       */
    OCIStmt     *cursr = NULL;  /* OCI Statement handle       */
  
    OCIParam    *prmp1 = NULL;  /* OCI Parameter handle       */
    OCIParam    *prmp2 = NULL;  /* OCI Parameter handle       */
    OCIParam    *prmp3 = NULL;  /* OCI Parameter handle       */
  
    OCIDefine   *defp1 = NULL;  /* OCI Define handle          */
    OCIDefine   *defp2 = NULL;  /* OCI Define handle          */
    OCIDefine   *defp3 = NULL;  /* OCI Define handle          */
  
    OCIBind     *bndp1 = NULL;  /* OCI Bind handle            */
    OCIBind     *bndp2 = NULL;  /* OCI Bind handle            */
    OCIBind     *bndp3 = NULL;  /* OCI Bind handle            */
  
    /* used to hold column width */
    ub2 col_width;
  
    /* used to set the prefetch count */
    ub4 prefetch_count = 32;
  
    /* will hold output from database */
    oratext *pEmpId = NULL;
    oratext *pFirstName = NULL;
    oratext *pLastName = NULL;
  
    /* the anonymous block to execute */
    /* this opens a ref cursor        */
    oratext *sqlstmt = "begin " \
                       "  open :1 for " \
                       "  select   to_char(employee_id), " \
                       "           first_name, " \
                       "           last_name " \
                       "  from     hr.employees " \
                       "  order by last_name, " \
                       "           first_name; " \
                       "end;";
  
    /* used to hold the results of each OCI call */
    sword result = 0;
  
    /* Initialize and create a default environment  */
    result = OCIEnvCreate(&envhp,
                          OCI_DEFAULT,
                          (dvoid *) 0,
                          0,
                          0,
                          0,
                          (size_t) 0,
                          (dvoid **) 0);
  
    /* allocate an error handle */
    result = OCIHandleAlloc((dvoid *) envhp,
                            (dvoid **) &errhp,
                            OCI_HTYPE_ERROR,
                            0,
                            (dvoid **) 0);
  
    /* allocate a service context handle */
    result = OCIHandleAlloc((dvoid *) envhp,
                            (dvoid **) &svchp,
                            OCI_HTYPE_SVCCTX,
                            0,
                            (dvoid **) 0);
  
    /* allocate a server handle */
    result = OCIHandleAlloc((dvoid *) envhp,
                            (dvoid **) &srvhp,
                            OCI_HTYPE_SERVER,
                            0,
                            (dvoid **) 0);
  
    /* allocate a user session handle */
    result = OCIHandleAlloc((dvoid *) envhp,
                            (dvoid **) &usrhp,
                            OCI_HTYPE_SESSION,
                            0,
                            (dvoid **) 0);
  
    /* create a server context using the "ORADEMO" database */
    result = OCIServerAttach(srvhp,
                             errhp,
                             "ORADEMO",
                             (ub4) strlen("ORADEMO"),
                             OCI_DEFAULT);
  
    /* set the server attribute in the service context handle */
    result = OCIAttrSet((dvoid *) svchp,
                        OCI_HTYPE_SVCCTX,
                        (dvoid *) srvhp,
                        (ub4) 0,
                        OCI_ATTR_SERVER,
                        errhp);
  
    /* open the session with the database */
    /* using external authentication      */
    result = OCISessionBegin(svchp,
                             errhp,
                             usrhp,
                             OCI_CRED_EXT,
                             OCI_DEFAULT);
  
    /* set the user session attribute in the service context handle */
    result = OCIAttrSet((dvoid *) svchp,
                        OCI_HTYPE_SVCCTX,
                        (dvoid *) usrhp,
                        (ub4) 0,
                        OCI_ATTR_SESSION,
                        errhp);
  
    /* allocate the statement handle */
    result = OCIHandleAlloc((dvoid *) envhp,
                            (dvoid **) &stmtp,
                            OCI_HTYPE_STMT,
                            0,
                            (dvoid **) 0);
  
    /* prepare the statement for execution */
    result = OCIStmtPrepare(stmtp,
                            errhp,
                            sqlstmt,
                            (ub4) strlen((char *) sqlstmt),
                            OCI_NTV_SYNTAX,
                            OCI_DEFAULT);
  
    /* allocate the handle for the ref cursor */
    result = OCIHandleAlloc((dvoid *) envhp,
                            (void **) &cursr,
                            OCI_HTYPE_STMT,
                            0,
                            NULL);
  
    /* bind the ref cursor parameter */
    result = OCIBindByPos(stmtp,
                          &bndp1,
                          errhp,
                          1,
                          &cursr,
                          0,
                          SQLT_RSET,
                          NULL,
                          0,
                          NULL,
                          0,
                          0,
                          OCI_DEFAULT);
  
    /* execute the statement */
    result = OCIStmtExecute(svchp,
                            stmtp,
                            errhp,
                            1,
                            0,
                            NULL,
                            NULL,
                            OCI_DEFAULT);  
  
    /* get parameter descriptor for first column */
    result = OCIParamGet((dvoid *) cursr,
                         OCI_HTYPE_STMT,
                         errhp,
                         (dvoid **) &prmp1,
                         (ub4) 1);
  
    /* get parameter descriptor for second column */
    result = OCIParamGet((dvoid *) cursr,
                         OCI_HTYPE_STMT,
                         errhp,
                         (dvoid **) &prmp2,
                         (ub4) 2);
  
    /* get parameter descriptor for third column */
    result = OCIParamGet((dvoid *) cursr,
                         OCI_HTYPE_STMT,
                         errhp,
                         (dvoid **) &prmp3,
                         (ub4) 3);
  
    /* get the first column width in characters */
    result = OCIAttrGet((dvoid*) prmp1,
                        (ub4) OCI_DTYPE_PARAM,
                        (dvoid*) &col_width,
                        (ub4 *) 0,
                        (ub4) OCI_ATTR_DATA_SIZE,
                        errhp);
  
    /* allocate memory to hold the result */
    pEmpId = (oratext *) malloc(sizeof(oratext) * (col_width + 1));
  
    /* define the first column in the results */
    result = OCIDefineByPos(cursr,
                            &defp1,
                            errhp,
                            1,
                            (dvoid *) pEmpId,
                            (sword) col_width + 1,
                            SQLT_STR,
                            (dvoid *) NULL,
                            (ub2 *) 0,
                            (ub2 *) 0,
                            OCI_DEFAULT);
  
    /* get the second column width in characters */
    result = OCIAttrGet((dvoid*) prmp2,
                        (ub4) OCI_DTYPE_PARAM,
                        (dvoid*) &col_width,
                        (ub4 *) 0,
                        (ub4) OCI_ATTR_DATA_SIZE,
                        errhp);
  
    /* allocate memory to hold the result */
    pFirstName = (oratext *) malloc(sizeof(oratext) * (col_width + 1));
  
    /* define the second column in the results */
    result = OCIDefineByPos(cursr,
                            &defp2,
                            errhp,
                            2,
                            (dvoid *) pFirstName,
                            (sword) col_width + 1,
                            SQLT_STR,
                            (dvoid *) NULL,
                            (ub2 *) 0,
                            (ub2 *) 0,
                            OCI_DEFAULT);
  
    /* get the third column width in characters */
    result = OCIAttrGet((dvoid*) prmp3,
                        (ub4) OCI_DTYPE_PARAM,
                        (dvoid*) &col_width,
                        (ub4 *) 0,
                        (ub4) OCI_ATTR_DATA_SIZE,
                        errhp);
  
    /* allocate memory to hold the result */
    pLastName = (oratext *) malloc(sizeof(oratext) * (col_width + 1));
  
    /* define the third column in the results */
    result = OCIDefineByPos(cursr,
                            &defp3,
                            errhp,
                            3,
                            (dvoid *) pLastName,
                            (sword) col_width + 1,
                            SQLT_STR,
                            (dvoid *) NULL,
                            (ub2 *) 0,
                            (ub2 *) 0,
                            OCI_DEFAULT);
  
    /* loop through and print the results */
    while ((result = OCIStmtFetch(cursr,
                                  errhp,
                                  (ub4) 1,
                                  (ub2) OCI_FETCH_NEXT,
                                  (ub4) OCI_DEFAULT)) == OCI_SUCCESS)
    {
      printf("Employee ID: %s\n", pEmpId);
      printf(" First Name: %s\n", pFirstName);
      printf("  Last Name: %s\n\n", pLastName);
    }
  
    /* free allocated memory */
    free(pEmpId);
    free(pFirstName);
    free(pLastName);
  
    pEmpId = NULL;
    pFirstName = NULL;
    pLastName = NULL;
  
    /* terminate the session with the database */
    result = OCISessionEnd(svchp, errhp, usrhp, OCI_DEFAULT);
  
    /* detach from the server */
    result = OCIServerDetach(srvhp, errhp, OCI_DEFAULT);
  
    /* deallocate the environment handle     */
    /* OCI will deallocate the child handles */
    result = OCIHandleFree((dvoid *) envhp, OCI_HTYPE_ENV);
  
    return OCI_SUCCESS;
  }
  
  void checkerr(sword status, OCIError *errhp)
  {
    oratext errbuf[512];
    sb4 errcode = 0;
  
    switch (status) {
      case OCI_SUCCESS:
        break;
  
      case OCI_ERROR:
      case OCI_SUCCESS_WITH_INFO:
        (void) OCIErrorGet((dvoid *) errhp, (ub4) 1, (oratext *) NULL, &errcode, errbuf, (ub4) sizeof(errbuf), OCI_HTYPE_ERROR);
        (void) printf("Error: %.*s\n", sizeof(errbuf), errbuf);
        break;
  
      case OCI_NEED_DATA:
        (void) printf("Error - OCI_NEED_DATA\n");
        break;
  
      case OCI_NO_DATA:
        (void) printf("Error - OCI_NO_DATA\n");
        break;
  
      case OCI_INVALID_HANDLE:
        (void) printf("Error - OCI_INVALID_HANDLE\n");
        break;
  
      case OCI_STILL_EXECUTING:
        (void) printf("Error - OCI_STILL_EXECUTING\n");
        break;
  
      case OCI_CONTINUE:
        (void) printf("Error - OCI_CONTINUE\n");
        break;
  
      default:
        break;
    }
  }
  

• How to call a stored procedure in ADF

  How to call a stored procedure in the ADF (Jdev 11.1.1.6)?

  Code sample stored procedure:

  CREATE or REPLACE PROCEDURE SP_HELLOWORLD

  (

  NAME IN VARCHAR2

  OUT VARCHAR2 DESIRES

  ) AS

  BEGIN

  WISHES: = 'Hello'. name | ', Welcome to MS.';

  END SP_HELLOWORLD;

  Your Code of ADF is:

  try {}

  System.out.println ("* beginning of the code *");

  String sql = "start SP_HELLOWORLD(:NAME,:WISHES); end; ";

  CallableStatement st = getDBTransaction () .createCallableStatement (sql, getDBTransaction(). DEFAULT VALUE);

  st.setObject ("NAME", "ABC"); Replace with required param

  st.registerOutParameter ("WISHES", Types.VARCHAR); import java.sql.Types;

  St.Execute ();

  System.out.println ("the output of the function DB is:" + st.getObject ("WISHES"));

  System.out.println ("* end of code *");

  } catch (Exception e) {e.printStackTrace () ;}

• Simple question-how to call a stored procedure or function of apex?

  Simple question-how to call a stored procedure or function of apex?
  Thanks advance.
  Doug

  Hi Doug,.
  You can call a procedure or function of apex. It depends on what you want to do with the function or procedure. If you want to retrieve table data in a specific area, you can try something like this-

  The following statement creates the function get_bal on the oe.orders of sample table (PL/SQL is in italics):

  CREATE FUNCTION get_bal (acc_no in NUMBER)
  RETURN NUMBER
  IS acc_bal NUMBER (11.2);
  BEGIN
  SELECT order_total
  IN acc_bal
  Orders
  WHERE customer_id = acc_no;
  Return (acc_bal);
  END;
  /

  The function created in the previous example can be used in a SQL statement. For example:

  SELECT get_bal (165) FROM DUAL;

  GET_BAL (165)
  ------------
  2519

  hope this will help,

  Kind regards

  Pascal M
  http://Tajuddin.whitepagesbd.com

• How to call the stored procedure from javascript? (Google suggest, AJAX)

  Hi I want to set up a text field so that it behaves like [Google Suggest | http://www.google.com/webhp?complete=1 & hl = en].
  
  I read this post .
  
  Now, I installed everything according to this document. But it simply doesn't. And I don't know why.
  
  I think that problems can fall into the following three categories:
  1. the text field and the page invoking the appropriate javascript?
  2 - is the JavaScript call the stored procedure?
  3. the stored procedure correctly returns the result formatted?
  
  I'm assertive for 1 and 3, but I'm not sure 2. Because I don't know how if a stored procedure has been called? Is there a PL/SQL statement that I can query in SQL * more?
  
  Also, I would like to know how to debug AJAX in the APEX. It involves a lot of things.
  
  Finally, I used APEX 3.2 and Oracle XE. I can't find file dads.conf or marvel.conf. Is ' / apex / "the virtual directory for APEX?
  
  Thank you very much!

  Buffalo,

  I managed to make it work on XE with APEX 3.2!
  It took more time than expected because my XE installation was still on an earlier version of the Apex and I had put it first...

  But that's what I did:
  -in the ac.js file, I changed the path ' / apex / "and I added the ac.js file to my candidacy as a static file. So as you did.
  -J' copied my request to the XE and copied my procedure on the schema that is related to my request
  -J' gave to run anonymous rights my procedure

  Now at first, it did not work...
  Then I suddenly remembered something: If you want to run a procedure through the pl/sql gateway in the XE, XE please how it is.
  Do you this by changing the APEX_030200.wwv_flow_epg_include_mod_local function!

  This is the code for the function changed for my example:

  CREATE OR REPLACE function APEX_030200.wwv_flow_epg_include_mod_local(
      procedure_name in varchar2)
  return boolean
  is
  begin
      --return false; -- remove this statement when you modify this function
      --
      -- Administrator note: the procedure_name input parameter may be in the format:
      --
      --    procedure
      --    schema.procedure
      --    package.procedure
      --    schema.package.procedure
      --
      -- If the expected input parameter is a procedure name only, the IN list code shown below
      -- can be modified to itemize the expected procedure names. Otherwise you must parse the
      -- procedure_name parameter and replace the simple code below with code that will evaluate
      -- all of the cases listed above.
      --
      if upper(procedure_name) in (
            'MATTHIASH.INCSEARCH') then
          return TRUE;
      else
          return FALSE;
      end if;
  end wwv_flow_epg_include_mod_local;
  /
  

  After that, the AJAX function worked as expected...

  HTH
  Matthias Hoys

  Published by: mhoys on August 13, 2009 15:24

• How to call a stored procedure PL/SQL of the Disqualification?

  I figured I could do this from a Groovy script but I am unable to make it work.

  Let's take the simplest scenario:

  At the end of a job, I have a need to call an once stored procedure that has no arguments.

  Translated by the logic of the stored procedure with Disqualification is not an option.

  If you must call it once at the end of a task, you must use the external task.

  If you call a procedure for each record, it can be done using a script.

• How to call a stored procedure stored procedure

  Hello Experts,
  
  I need help, even if stored procedures. I tried to know without a bit of luck. Is it possible to call the stored procedure to another stored procedure? The problem is my boss want me to work on a stored procedure, but I do not have the appropriate privileges. He won't give me permissions either. He suggested that to a stored procedure and call this stored procedure after creating a new procedure. Is this possible? If Yes, how can I do it?
  
  I thank in advance

  ascheffer wrote:
  Without the "privileges", whatever it is, your features in other nesting procedures won't help.

  Anton

  Unless...

  It goes to an anonymous PL/SQL block to allow him to test its procedures. ;)

  SQL> ed
  Wrote file afiedt.buf
  
    1  declare
    2    procedure test_proc(p_var IN VARCHAR2) is
    3    begin
    4      dbms_output.put_line(p_var);
    5    end;
    6  begin
    7    test_proc('This is a test proc');
    8* end;
  SQL> /
  This is a test proc
  
  PL/SQL procedure successfully completed.
  
  SQL>
  

• call a stored procedure with OUT VARCHAR2 parameter fails

  Hi all
  
  I use the Oracle 11.2.0.1 version OLE DB provider. I have a simple stored procedure that contains a VARCHAR2 OUT parameter:
  
  create or replace procedure TestOut (RESULT_CODE OUT VARCHAR2) is
  Start
  RESULT_CODE: = 'X '.
  TestOut end;
  
  The following c# code piece fails:
  
  String ConnStr = "Provider = OraOLEDB.Oracle; User ID = test; Password = test; Data Source = sandbox; « ;
  OleDbConnection Conn = new OleDbConnection (ConnStr);
  Conn.Open ();
  OleDbCommand Cmd new OleDbCommand();
  Cmd.Connection = Conn;
  OleDbParameter Param = Cmd.CreateParameter ();
  Param.ParameterName = "RESULT_CODE ';
  Param.Direction = System.Data.ParameterDirection.Output;
  Param.OleDbType = OleDbType.BSTR;
  Param.Size = 1;
  Cmd.Parameters.Add (Param);
  
  Cmd.CommandType = System.Data.CommandType.Text.
  Cmd.CommandText = "{TESTOUT (?). CALL} ";
  Cmd.ExecuteNonQuery ();
  
  If the stored procedure is modified to contain an OUT parameter, the same code works, after you change the type of parameter to appropriate OleDBType (OleDbType.SmallInt).
  
  What am I doing wrong when handling OUTPUT VARCHAR parameters? Y at - there any limitation on the types of parameters stored procedure using the Oracle OleDB provider?
  
  Published by: user957565 on 1/Ago/2011 06:31

  I get an access violation, using 11202. What do you get?

  In any case, it works fine for me using OleDbType.VarChar instead of OleDbType.BSTR.

  Hope this helps, comments welcome.

  Greg

• Problems calling a stored procedure with DG4IFMX

  Hi guys,.
  
  I try to call stored procedures of database Informix, which is connected by an Oracle for Informix database gateway.
  
  I ran select, update, delete correctly but when I try to execute a stored procedure, that nothing is happening.
  
  for example:
  When I run
  call branko"@link_informix (1) «»
  
  It returns that it is performed successfully, without error, but as you can see below no entry is entered in the branko_test table
  
  to informix:
  
  drop the branko procedure;
  Create procedure "informix".branko (integer _vlez)
  returning a Boolean;
  If _vlez = 1 then
  insert into branko_test values ('uspesen test', '1');
  on the other
  insert into branko_test values ('test 2 ', 2' uspesen);
  
  end if;
  end of procedure;
  
  the procedure runs ok when called to informix.
  
  Thanks for any help
  
  P.S I even tried running:
  
  declare
  Whole RET;
  Start
  RET: = DBMS_HS_PASSTHROUGH. EXECUTE_IMMEDIATE@link_informix (' branko procedure (2)');
  end;
  
  but the same thing happens, no entry in the branko_test table.

  Find the root cause:
  When you are using dbaccess to call the original procedure it displays on the screen (expression)
  => remove the return value as it is not managed

  -> looks like not supported return Boolean value. Changes to the procedure of

  drop the branko procedure;
  Create procedure "informix".branko (integer _vlez)

  If _vlez = 1 then
  insert into branko_test values ('uspesen test', '1');
  on the other
  insert into branko_test values ('test 2 ', 2' uspesen);

  end if;
  end of procedure;

  allows me to execute the procedure using passthrough
  DECLARE
  result VARCHAR2 (50);
  BEGIN
  result: = DBMS_HS_PASSTHROUGH. EXECUTE_IMMEDIATE@dg4ifmx (' run the informix.branko procedure (1)');
  END;
  /

  Edited by: kgronau may 6, 2011 07:31

• How to call a stored procedure accepts VARIABLE in run

  Hello
  
  CREATE OR REPLACE PROCEDURE getEmpName
  * (EMP_UNAME IN VARCHAR, EMP_PWD VARCHAR OUT) *.
  IS
  BEGIN
  SELECT PASS IN EMP_PWD
  USERS
  WHERE NAME = EMP_UNAME;
  END;
  
  How call this stored using the execute procedure, I tried to run getEmpName('Sai'); and I myself
  ERROR on line 1:
  ORA-06550: line 1, column 7:
  PLS-00306: wrong number or types of arguments in the call to 'GETEMPNAME '.
  ORA-06550: line 1, column 7:
  PL/SQL: Statement ignored

  The Sybrand & Tyro two examples show the declaration of the variable, i.e.

  SQL> variable ename varchar2(100);
  

  You must do it before SQL * Plus could know how to solve: ename in your call.

  Justin

• How to call the stored procedure when I press the button

  Hello
  
  I want to know how to call the procedure/SQL statement when I press the button using callable statement.
  
  can someone give me it please link who knows the steps to do this.
  
  Thanks in advance,
  SAN

  Hello

  read this good example http://www.baigzeeshan.com/2010/05/calling-plsql-procedure-and-function-in.html

  ~ Abhijit

• C# Oracle.DataAccess calling a stored procedure with a date parameter throws formatexception

  C# Oracle.DataAccess CommandType.StoredProcedure is OracleDbType. Date

  I can't get my code to call an oracle procedure that has an order date.

  I receive a System.FormatException occurred in Oracle.DataAccess.dll

  I tried to assign the param. Value = DateTime and also tried assigning as a string formatted with no luck.

  What is the magic formula, I need to call this function?

  Here is a code snippet:

  OracleCommand cmd = new OracleCommand();

  cmd connection group appConn;.

  cmd.CommandText = "mypackage.myprocedure";

  cmd.CommandType = CommandType.StoredProcedure;

  Param = new OracleParameter ("iDateParamter", OracleDbType.Date, ParameterDirection.Input);

  Param. Value = "August 31, 2015."

  Here are other formats I' tried... ved param. Value = myDateValue.ToString ("dd - MMM-yyyy"). ToUpper(); (/ / "MM/dd/yyyy"); 'YYYY-MM-dd'); "MM-dd-yyyy");

  cmd. Parameters.Add (param);

              BindByName. cmd = true;

              cmd ExecuteNonQuery());

  Shame on me..., you can close this message

  It was not for the error on my date field, I had another parameter that has been attributed to a string instead of an integer.

  For the record, this has worked well for me:

  Param = new OracleParameter ("iActvyPerDate", OracleDbType.Date, ParameterDirection.Input);

  Param. Value = li. ActvyPerDate.ToString ("dd-MMM-yyyy"). ToUpper();

• Proc 10 call Oracle stored g with associative array from c# VS 2008

  I have the following PL/SQL procedure:
  
  
  CREATE OR REPLACE PROCEDURE HMA_ADM. PRC_VDM_SAVDEL_VEN_DOC
  
  (
  
  P_OP IN VARCHAR2,
  
  P_USRID IN TB_VDM_MANAGE_DOCUMENTS. CREATEDBY % TYPE,
  
  P_DATE IN VARCHAR2,--MUST BE STRING, OTHERWISE WE GET AN ERROR
  
  P_DOCNAM IN TB_VDM_MANAGE_DOCUMENTS. DOCUMENTNAME % TYPE,
  
  P_DOCLNK IN TB_VDM_MANAGE_DOCUMENTS. BUILDER % TYPE.
  
  P_FNGUID IN TB_VDM_MANAGE_DOCUMENTS. FILENET_GUID % TYPE,
  
  P_DESC IN TB_VDM_MANAGE_DOCUMENTS. DESCRIPTION % TYPE,
  
  P_REQID IN VARR
  
  ) IS
  
  
  Where VARR is:
  
  
  CREATE OR REPLACE TYPE VARR'S ARRAY OF INTEGER;
  
  
  In c#, I have the following code:
  
  Int64 [] intReqID;
  
  
  
  OracleCommand cmdVDL = new OracleCommand (DBQueries.SPQRY_SAVDELVENDOC, connDB);
  
  
  
  cmdVDL.CommandType = CommandType.StoredProcedure;
  
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_OP", strop));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_CREATEBY", strUID));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_CREATEDATE", strDate));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_DOCNAM", strDocNam));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_DOCLNK", strURL));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_FNGUID", strGUID));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_DESC", strDesc));
  
  cmdVDL.Parameters.Add (new OracleParameter ("P_REQID", OracleDbType.Int64) {}
  
  CollectionType = OracleCollectionType.PLSQLAssociativeArray,
  
  Size = intReqID.Count (),
  
  Value = intReqID,
  
  DbType = DbType.Int64,
  
  OracleDbType = OracleDbType.Int64
  
  });
  
  
  
  [] OracleParameterStatus stat = new OracleParameterStatus [intReqID.Count ()];
  
  
  for (i = 0; i < intReqID.Count (); i ++) {}
  
  STAT [i] = OracleParameterStatus.Success;
  
  }
  
  
  "" "cmdVDL.Parameters ["P_REQID"]." ArrayBindStatus = stat;
  
  
  cmdVDL.ExecuteNonQuery ();
  
  When I run the present, I get the following error:
  
  ORA-06550: line 1, column 7:
  PLS-00306: wrong number or types of arguments in the call to 'PRC_VDM_SAVDEL_VEN_DOC '.
  ORA-06550: line 1, column 7:
  PL/SQL: Statement ignored
  
  If I remove the associative array at the same time, the procedure works very well.
  
  What I am doing wrong?

  In addition,

  (1) support UDT requires ODP 11106.20 or later version (but can be used against db 10 g)
  (2) if the plsql is editable, you can exchange to an associative array rather to avoid having to create classes customized for the UDT and here is a short example of soft.
  Greg

  /*
  CREATE or replace PACKAGE MYPACK3 AS
  TYPE numarray is table of number index by BINARY_INTEGER;
  PROCEDURE getempsinarray(thearray IN numarray, numrecs out number);
  END MYPACK3;
  /
  CREATE or replace PACKAGE BODY MYPACK3 AS
   PROCEDURE getempsinarray(thearray IN numarray, numrecs out number)
   IS
   begin
    numrecs :=  thearray.count;
   END getempsinarray;
  END MYPACK3;
  /
  */
  
  using System;
  using System.Data;
  using Oracle.DataAccess.Client;
  
  public class indexby
  {
       public static void Main()
       {
        OracleConnection con = new OracleConnection("data source=orcl;user id=scott;password=tiger;");
        con.Open();
        OracleCommand cmd = new OracleCommand("mypack3.getempsinarray", con);
        cmd.CommandType = CommandType.StoredProcedure;
  
        OracleParameter Param1 = cmd.Parameters.Add("param1", OracleDbType.Int32);
        Param1.Direction = ParameterDirection.Input;
        Param1.CollectionType = OracleCollectionType.PLSQLAssociativeArray;
        Param1.Value = new int[3]{7369,7499, 7521};
        Param1.Size = 3;
  
        OracleParameter Param2 = cmd.Parameters.Add("param2", OracleDbType.Int32, DBNull.Value, ParameterDirection.Output );
  
       cmd.ExecuteNonQuery();
       Console.WriteLine("{0} records passed in",Param2.Value);
        con.Close();
       }
  }
  

• call the stored procedure in oracle toplink

  Hello
  I use jdev 10.1.3 toplink.
  call oracle stored procedure always failed ora-00900 invalid sql statement.
  
  Workaround I found is using below codes:
  String sql = "{RESETCURQTY (?). call} ";
  UOW UnitOfWork is getSessionFactory () .acquireUnitOfWork ();.
  uow.beginEarlyTransaction ();
  Conexion Connection = ((UnitOfWorkImpl) uow) .getAccessor () .getConnection ();
  CallableStatement call = null;
  try {}
  Call = conexion.prepareCall (sql);
  call.setString ("P_BRANCHCODE", branchCode);
  Call.Execute ();
  } catch (SQLException ex) {}
  ex.printStackTrace ();
  } {Finally
  {if(Call!=null)}
  try {}
  Call.Close ();
  }
  catch (SQLException e) {}
  e.printStackTrace ();
  }
  }
  }
  
  I found a few doc toplink on the use of StoredProcedureCall, none of it to success.
  / * A session = getSessionFactory () .acquireSession ();
  Call of StoredProcedureCall = new StoredProcedureCall();
  call.setProcedureName ("RESETCURQTY");
  call.addNamedArgumentValue ("P_BRANCHCODE", "TEST");
  Query ValueReadQuery = new ValueReadQuery();
  query.setCall (call);
  query.addArgument ("P_BRANCHCODE");
  
  Vector of parameters = new Vector();
  parameters.addElement (branchCode);
  session.executeQuery (query);
  
  TopLink support calls a stored procedure?
  
  Thank you
  Ricky

  Hello

  Looks like the database is to launch an exception because you run the query as a read request instead of as a non-selection call. Try to use a DataModifyQuery instead, or you can run the StoredProcedureCall directly using session.executeNonSelectingCall (call);

  Best regards
  Chris

• Oracle stored procedure in the reports

  Hello
  
  How can I call oracle stored procedure in Oracle reports. The procedure takes a variable of type object and as a parameter out.
  
  Thank you
  Groult

  Create a package in your report and set a variable of this type of object in the package body.
  Write a procedure in your package that checks if your variable is empty, and if this is the case, call your db-procedure to fill the variable.
  For each value that you want to display in your report, create a functioncolumn that calls the formlery procedure written in your package and then returns the requested of your object type value. In the available build ontop the columns function created fields.