Timestamp in passing as a parameter in a procedure
Hi allI want to pass the timestamp as a parameter to a procedure... When I try to run it and to give time as parameters, it is throwing error date format picture ends before converting the entire input string... I'm not able to spend sysdate and systimestamp.
Start
Package.PROC_1 (sysdate, sysdate);
end;
for example:
create or replace proc_1 (T_DATE timestamp, v_date2 timestamp) as
Start
Select * from emp where to_date(emp_date,'dd-mon-yyyy') between to_date(v_date,'dd-mon-yyyy') and to_Date (v_date2, 'dd-mon-yyyy');
end proc_1;
Here emp_date is timestamp.
Hello
You don't need to convert it to to_date as all data you transmit and comparing the column are of the same type (timestamp). So you can just put your condition
emp_date between T_DATE and v_date2
see you soon
VT
Tags: Database
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-
How to assign values to the nested table and passes as a parameter for the procedure?
How to assign values to the nested table and passes as a parameter for the procedure?
Here are the object and its type
create or replace type test_object1 as an object
(
val1 varchar2 (50).
val2 varchar2 (50).
VARCHAR2 (50) val3
);
create or replace type test_type1 is table of the test_object1;
create or replace type test_object2 as an object
(
val1 varchar2 (50).
val2 varchar2 (50).
VARCHAR2 (50) val3
);
create or replace type test_type2 is table of the test_object2;
GRANT ALL ON test_object1 to PUBLIC;
GRANT ALL ON test_type1 to PUBLIC;
GRANT ALL ON test_object2 to PUBLIC;
GRANT ALL ON test_type2 to PUBLIC;
Here is the table object type:
create the table test_object_tpe
(
sl_num NUMBER,
Description VARCHAR2 (100),
main_val1 test_type1,
main_val2 test_type2
)
NESTED TABLE main_val1 STORE AS tot1
NESTED TABLE main_val2 STORE AS earlier2;
-----------------------------------------------------------------------------------------------------------
Here is the procedure that inserts values into the nested table:
PROCEDURE INSERT_TEST_DATA (sl_num in NUMBER,
Description in VARCHAR2,
p_main_val1 IN test_type1,
p_main_val2 IN test_type2
)
IS
BEGIN
FOR rec in p_main_val1.first... p_main_val1. Last
LOOP
INSERT INTO xxdl.test_object_tpe
(
sl_num,
Description,
main_val1,
main_val2
)
VALUES
(
sl_num
description
test_type1 (test_object1)
p_main_val1 .val1 (CRE),
p_main_val1 .val2 (CRE),
p_main_val1 .val3 (rec)
)
)
test_type2 (test_object2 (p_main_val2 .val1 (CRE),
p_main_val2 .val2 (CRE),
p_main_val2 .val3 (rec)
)
)
);
END LOOP;
commit;
END INSERT_TEST_DATA;
-------------------------------------------------------------------------------------------
Here are the block anonymoys what values attributed to the object type and pass values in the procedure:
Set serveroutput on;
declare
p_sl_num NUMBER: = 1001;
p_description VARCHAR2 (50): = 'Test Val1;
inval1 test_type1: = test_type1();
inval2 test_type2: = test_type2();
Start
inval1 (1) .val1: = "testx1";
inval1 (1) .val2: = "testx2";
inval1 (1) .val3: = "testx3";
inval2 (1) .val1: = "testy1";
inval2 (1) .val2: = "testy2";
inval2 (1) .val3: = "testy3";
CSI_PKG. INSERT_TEST_DATA (sl_num = > p_sl_num,)
Description = > p_description,
p_main_val1 = > inval1,
p_main_val2 = > inval2
);
end;
/
Someone can correct me.
Thank you
LavanThanks for posting the DOF and the sample code but whenever you post provide your Oracle version 4-digit (result of SELECT * FROM V$ VERSION).
>
How to assign values to the nested table and passes as a parameter for the procedure?
>
Well you do almost everything bad that could be hurt.Here is the code that works to insert data into your table (the procedure is not even necessary).
declare p_sl_num NUMBER := 1001; p_description VARCHAR2(50) := 'Testing Val1'; inval1 test_type1 := test_type1(); inval2 test_type2 := test_type2(); begin inval1.extend(); inval1(1) := test_object1('testx1', 'testx2', 'testx3'); inval2.extend(); inval2(1) := test_object2('testy1', 'testy2', 'testy3'); INSERT INTO test_object_tpe ( sl_num, description, main_val1, main_val2 ) VALUES (p_sl_num, p_description, inval1, inval2); commit; end; /See example 5-15 making reference to an element of nested Table Chapter 5 using PL/SQL collections and records in the PL/SQL doc
http://docs.Oracle.com/CD/B28359_01/AppDev.111/b28370/Collections.htm#CJABEBEA1. you don't even have the procedure because it is a simple INSERTION in the table you can do directly (see my above code)
inval1(1).val1 := 'testx1';Since you have not yet created all the elements, there is no element 1 "inval1". You need EXTEND the collection to add an element
inval1.extend();And then, there is an empty element, but "inval1" is a container for objects of type 'test_object1' not for scalars as "val1", "val2", and "val3".
If you can not doinval1(1).val1 := 'testx1';You must create an instance of 'test_object1 '.
inval1(1) := test_object1('testx1', 'testx2', 'testx3');And so on for the other collection
You don't need the procedure (as my code example shows), but once you fill in the variables correctly it will work.
-
In passing the huge parameter to oracle procedure have a performance hit?
I have a script attached, in which I am trying process/XML parsing in a table (STAGE_TBL) in the XMLTYPE column and insert the data analyzed in another table (PROCESSED_DATA_TBL). The XML file can be huge up to 2MB, which translates into approximately 2000 + lines of analyzed data. The issue I see is when I pass an XML object to a procedure (STAGE_TBL_PROCESS) to analyze its takes about 10 seconds per XML, but rather than from XML if I directly pick up table in the procedure (STAGE_TBL_PROCESS) passing the ID to be about 0.15 seconds. According to the document while params are passed by reference, so why is this variation of performance?
Details of database Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64-bit version of PL/SQL Production 11.2.0.3.0 - Production "CORE 11.2.0.3.0 Production" TNS for Linux: Version 11.2.0.3.0 - Production NLSRTL Version 11.2.0.3.0 - Production
Note: I could not perform SQL_TRACE or DBMS_STATS as I don't have access to them.
/*
This one is taking .15 seconds to process an XML with about 2000 rp_sendRow elements
*/
DECLARE
CURSOR NewStage IS
SELECT *
FROM STAGE_TBL
WHERE status = 'N'
ORDER BY PUT_TIME ASC;
SUBTYPE rt_NewStage IS NewStage % rowtype;
ROW_COUNT INTEGER := 0; -- Return value from calling the procedure
READ_COUNT INTEGER := 0; -- Number of rows read from the stage table
INSERT_COUNT_TOTAL INTEGER := 0; -- Number of Inserts Inven records
ERROR_COUNT INTEGER := 0; -- Number of Inven inserts that did inserted more then 1 row in Inven
PROCESS_STATUS STATUS.MmsStatus;
STATUS_DESCRIPTION STATUS.MmsStatusReason;
ERRMSG VARCHAR2(500);
PROCEDURE STAGE_TBL_PROCESS (IDDATA IN RAW, PROCESS_STATUS OUT VARCHAR2, STATUS_DESCRIPTION OUT VARCHAR2, ROW_COUNT OUT NUMBER) AS
/*
This procedure is to parse the XML from STAGE_TBL and populate the data from XML to PROCESSED_DATA_TBL table
IN PARAMS
----------
IDDATA - ID from STAGE_TBL
xData - XMLType field from XML_DOCUMENT of STAGE_TBL
OUT PARAMS
-----------
PROCESS_STATUS - The STATUS of parsing and populating PROCESSED_DATA_TBL
STATUS_DESCRIPTION - The description of the STATUS of parsing and populating PROCESSED_DATA_TBL
ROW_COUNT - Number of rows inserted into PROCESSED_DATA_TBL
*/
BEGIN
INSERT ALL INTO PROCESSED_DATA_TBL
(PD_ID,
STORE,
SALES_NBR,
UNIT_COST,
ST_FLAG,
ST_DATE,
ST,
START_QTY,
START_VALUE,
START_ON_ORDER,
HAND,
ORDERED,
COMMITED,
SALES,
RECEIVE,
VALUED,
ID_1,
ID_2,
ID_3,
UNIT_PRICE,
EFFECTIVE_DATE,
STATUS,
STATUS_DATE,
STATUS_REASON)
VALUES (IDDATA
,store
,SalesNo
,UnitCost
,StWac
,StDt
,St
,StartQty
,StartValue
,StartOnOrder
,Hand
,Ordered
,COMMITED
,Sales
,Rec
,Valued
,Id1
,Id2
,Id3
,UnitPrice
,to_Date(EffectiveDate||' '||EffectiveTime, 'YYYY-MM-DD HH24:MI:SS')
,'N'
,SYSDATE
,'XML PROCESS INSERT')
WITH T AS
( SELECT STG.XML_DOCUMENT FROM STAGE_TBL STG WHERE STG.ID = IDDATA)
-- This is to parse and fetch the data from XML
SELECT E.* FROM T, XMLTABLE('rp_send/rp_sendRow' PASSING T.XML_DOCUMENT COLUMNS
store VARCHAR(20) PATH 'store'
,SalesNo VARCHAR(20) PATH 'sales'
,UnitCost NUMBER PATH 'cost'
,StWac VARCHAR(20) PATH 'flag'
,StDt DATE PATH 'st-dt'
,St NUMBER PATH 'st'
,StartQty NUMBER PATH 'qty'
,StartValue NUMBER PATH 'value'
,StartOnOrder NUMBER PATH 'start-on-order'
,Hand NUMBER PATH 'hand'
,Ordered NUMBER PATH 'order'
,Commited NUMBER PATH 'commit'
,Sales NUMBER PATH 'sales'
,Rec NUMBER PATH 'rec'
,Valued NUMBER PATH 'val'
,Id1 VARCHAR(30) PATH 'id-1'
,Id2 VARCHAR(30) PATH 'id-2'
,Id3 VARCHAR(30) PATH 'id-3'
,UnitPrice NUMBER PATH 'unit-pr'
,EffectiveDate VARCHAR(30) PATH 'eff-dt'
,EffectiveTime VARCHAR(30) PATH 'eff-tm'
) E;
ROW_COUNT := SQL%ROWCOUNT; -- Not the # of all the rows inserted.
PROCESS_STATUS := STATUS.PROCESSED;
IF ROW_COUNT < 1 THEN -- The insert failed Row Count = 0 No exception thrown
PROCESS_STATUS := STATUS.ERROR;
STATUS_DESCRIPTION := 'ERROR Did not insert into Pos Inventory. Reason Unknown';
END IF;
EXCEPTION
WHEN OTHERS THEN
ROW_COUNT := 0;
PROCESS_STATUS := STATUS.ERROR;
STATUS_DESCRIPTION := 'SqlCode:' || SQLCODE || ' SqlErrMsg:' || SQLERRM;
END;
BEGIN
DBMS_OUTPUT.enable(NULL);
FOR A_NewStage IN NewStage
LOOP
READ_COUNT := READ_COUNT + 1;
STAGE_TBL_PROCESS(A_NewStage.ID, PROCESS_STATUS, STATUS_DESCRIPTION, ROW_COUNT);
INSERT_COUNT_TOTAL := INSERT_COUNT_TOTAL + ROW_COUNT;
IF(ROW_COUNT <= 0 OR PROCESS_STATUS = STATUS.ERROR) THEN
ERROR_COUNT := ERROR_COUNT + 1;
UPDATE STAGE_TBL
SET status = PROCESS_STATUS,
status_DATE = SYSDATE,
status_DESCRIPTION = STATUS_DESCRIPTION
WHERE ID = A_NewStage.ID;
ELSE
UPDATE STAGE_TBL
SET status = PROCESS_STATUS,
status_DATE = SYSDATE,
status_DESCRIPTION = STATUS_DESCRIPTION,
SHRED_DT = SYSDATE
WHERE ID = A_NewStage.ID;
END IF;
COMMIT;
END LOOP;
COMMIT;
IF ERROR_COUNT > 0 THEN
ERRMSG := '** ERROR: ' || ERROR_COUNT || ' Stage records did not insert in to the Processed table correctly';
RAISE_APPLICATION_ERROR(-20001,ErrMsg);
END IF;
EXCEPTION
WHEN OTHERS THEN
RAISE;
END ;
/*
This one is taking 10 seconds to process an XML with about 2000 rp_sendRow elements
*/
DECLARE
CURSOR NewStage IS
SELECT *
FROM STAGE_TBL
WHERE status = 'N'
ORDER BY PUT_TIME ASC;
SUBTYPE rt_NewStage IS NewStage % rowtype;
ROW_COUNT INTEGER := 0; -- Return value from calling the procedure
READ_COUNT INTEGER := 0; -- Number of rows read from the stage table
INSERT_COUNT_TOTAL INTEGER := 0; -- Number of Inserts Inven records
ERROR_COUNT INTEGER := 0; -- Number of Inven inserts that did inserted more then 1 row in Inven
PROCESS_STATUS STATUS.MmsStatus;
STATUS_DESCRIPTION STATUS.MmsStatusReason;
ERRMSG VARCHAR2(500);
PROCEDURE STAGE_TBL_PROCESS (IDDATA IN RAW, xData IN STAGE_TBL.XML_DOCUMENT%TYPE, PROCESS_STATUS OUT VARCHAR2, STATUS_DESCRIPTION OUT VARCHAR2, ROW_COUNT OUT NUMBER) AS
/*
This procedure is to parse the XML from STAGE_TBL and populate the data from XML to PROCESSED_DATA_TBL table
IN PARAMS
----------
IDDATA - ID from STAGE_TBL
xData - XMLType field from XML_DOCUMENT of STAGE_TBL
OUT PARAMS
-----------
PROCESS_STATUS - The STATUS of parsing and populating PROCESSED_DATA_TBL
STATUS_DESCRIPTION - The description of the STATUS of parsing and populating PROCESSED_DATA_TBL
ROW_COUNT - Number of rows inserted into PROCESSED_DATA_TBL
*/
BEGIN
INSERT ALL INTO PROCESSED_DATA_TBL
(PD_ID,
STORE,
SALES_NBR,
UNIT_COST,
ST_FLAG,
ST_DATE,
ST,
START_QTY,
START_VALUE,
START_ON_ORDER,
HAND,
ORDERED,
COMMITED,
SALES,
RECEIVE,
VALUED,
ID_1,
ID_2,
ID_3,
UNIT_PRICE,
EFFECTIVE_DATE,
STATUS,
STATUS_DATE,
STATUS_REASON)
VALUES (IDDATA
,store
,SalesNo
,UnitCost
,StWac
,StDt
,St
,StartQty
,StartValue
,StartOnOrder
,Hand
,Ordered
,COMMITED
,Sales
,Rec
,Valued
,Id1
,Id2
,Id3
,UnitPrice
,to_Date(EffectiveDate||' '||EffectiveTime, 'YYYY-MM-DD HH24:MI:SS')
,'N'
,SYSDATE
,'XML PROCESS INSERT')
-- This is to parse and fetch the data from XML
SELECT E.* FROM XMLTABLE('rp_send/rp_sendRow' PASSING xDATA COLUMNS
store VARCHAR(20) PATH 'store'
,SalesNo VARCHAR(20) PATH 'sales'
,UnitCost NUMBER PATH 'cost'
,StWac VARCHAR(20) PATH 'flag'
,StDt DATE PATH 'st-dt'
,St NUMBER PATH 'st'
,StartQty NUMBER PATH 'qty'
,StartValue NUMBER PATH 'value'
,StartOnOrder NUMBER PATH 'start-on-order'
,Hand NUMBER PATH 'hand'
,Ordered NUMBER PATH 'order'
,Commited NUMBER PATH 'commit'
,Sales NUMBER PATH 'sales'
,Rec NUMBER PATH 'rec'
,Valued NUMBER PATH 'val'
,Id1 VARCHAR(30) PATH 'id-1'
,Id2 VARCHAR(30) PATH 'id-2'
,Id3 VARCHAR(30) PATH 'id-3'
,UnitPrice NUMBER PATH 'unit-pr'
,EffectiveDate VARCHAR(30) PATH 'eff-dt'
,EffectiveTime VARCHAR(30) PATH 'eff-tm'
) E;
ROW_COUNT := SQL%ROWCOUNT; -- Not the # of all the rows inserted.
PROCESS_STATUS := STATUS.PROCESSED;
IF ROW_COUNT < 1 THEN -- The insert failed Row Count = 0 No exception thrown
PROCESS_STATUS := STATUS.ERROR;
STATUS_DESCRIPTION := 'ERROR Did not insert into Pos Inventory. Reason Unknown';
END IF;
EXCEPTION
WHEN OTHERS THEN
ROW_COUNT := 0;
PROCESS_STATUS := STATUS.ERROR;
STATUS_DESCRIPTION := 'SqlCode:' || SQLCODE || ' SqlErrMsg:' || SQLERRM;
END;
BEGIN
DBMS_OUTPUT.enable(NULL);
FOR A_NewStage IN NewStage
LOOP
READ_COUNT := READ_COUNT + 1;
STAGE_TBL_PROCESS(A_NewStage.ID, A_NewStage.XML_DOCUMENT, PROCESS_STATUS, STATUS_DESCRIPTION, ROW_COUNT);
INSERT_COUNT_TOTAL := INSERT_COUNT_TOTAL + ROW_COUNT;
IF(ROW_COUNT <= 0 OR PROCESS_STATUS = STATUS.ERROR) THEN
ERROR_COUNT := ERROR_COUNT + 1;
UPDATE STAGE_TBL
SET status = PROCESS_STATUS,
status_DATE = SYSDATE,
status_DESCRIPTION = STATUS_DESCRIPTION
WHERE ID = A_NewStage.ID;
ELSE
UPDATE STAGE_TBL
SET status = PROCESS_STATUS,
status_DATE = SYSDATE,
status_DESCRIPTION = STATUS_DESCRIPTION,
SHRED_DT = SYSDATE
WHERE ID = A_NewStage.ID;
END IF;
COMMIT;
END LOOP;
COMMIT;
IF ERROR_COUNT > 0 THEN
ERRMSG := '** ERROR: ' || ERROR_COUNT || ' Stage records did not insert in to the Processed table correctly';
RAISE_APPLICATION_ERROR(-20001,ErrMsg);
END IF;
EXCEPTION
WHEN OTHERS THEN
RAISE;
END ;
My XML with just one rp_sendRow element, it can go upto 2000 rp_sendRow elements
<?xml version = \"1.0\" encoding = \"UTF-8\"?>
<rp_send xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">
<rp_sendRow>
<store>0123</store>
<sales>022399190</sales>
<cost>0.01</cost>
<flag>true</flag>
<st-dt>2013-04-19</st-dt>
<st>146.51</st>
<qty>13.0</qty>
<value>0.0</value>
<start-on-order>0.0</start-on-order>
<hand>0.0</hand>
<order>0.0</order>
<commit>0.0</commit>
<sales>0.0</sales>
<rec>0.0</rec>
<val>0.0</val>
<id-1/>
<id-2/>
<id-3/>
<unit-pr>13.0</unit-pr>
<eff-dt>2015-06-16</eff-dt>
<eff-tm>09:12:21</eff-tm>
</rp_sendRow>
</rp_send>The issue I see is when I pass an XML object to a procedure (STAGE_TBL_PROCESS) to analyze its takes about 10 seconds per XML, but rather than from XML if I directly pick up table in the procedure (STAGE_TBL_PROCESS) passing the ID to be about 0.15 seconds.
In version 11.1, Oracle introduced a new model of storage for the data type XMLType called XML binary.
Binary XML become the default in 11.2.0.2, to disparage the old storage based on CLOB.
Binary XML is a format optimized after analysis for the storage and treatment of the XQuery.
When an XQuery expression is evaluated (through for example XMLTABLE) on an XMLType column stored as binary XML, Oracle can use an ongoing evaluation of XPath that surpasses the query even crushed a transitional XMLType of several order of magnitude.
You can see that in the action plan of the explain command:
SQL> SELECT E.* 2 FROM stage_tbl t 3 , XMLTABLE('rp_send/rp_sendRow' PASSING t.xml_document 4 COLUMNS store VARCHAR(20) PATH 'store' 5 , SalesNo VARCHAR(20) PATH 'sales' 6 , UnitCost NUMBER PATH 'cost' 7 ) E ; Execution Plan ---------------------------------------------------------- Plan hash value: 1134903869 -------------------------------------------------------------------------------- | Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time | -------------------------------------------------------------------------------- | 0 | SELECT STATEMENT | | 1 | 2008 | 32 (0)| 00:00:01 | | 1 | NESTED LOOPS | | 1 | 2008 | 32 (0)| 00:00:01 | | 2 | TABLE ACCESS FULL| STAGE_TBL | 1 | 2002 | 3 (0)| 00:00:01 | | 3 | XPATH EVALUATION | | | | | | --------------------------------------------------------------------------------When the query is executed on a passenger XMLType (for example, a parameter, or a PL/SQL variable), Oracle cannot run the binary model and use a functional assessment based on memory of the XML DOM-like representation.
You can see that in the plan to explain it by spoting a 'COLLECTION ITERATOR PICKLER FETCH' operation.
So what explains the difference (in your version) between treatment from a column of XMLType (stored in binary XML format) or a variable or a parameter.
From 11.2.0.4 and beyond, things have changed a bit with Oracle, introducing a new transitional level of optimization on XMLType.
The plan of the explain command will show a "XMLTABLE ASSESSMENT' in this case.
-
pass values of parameter to the procedure stored in the URL, possible?
Hi, everyone, our system is Apex4.0.2 in Linux CentOS 5 on Oracle 11 g 2, here is the procedure:
create or replace procedure test_public (Cust_id integer)
is
Start
owa_util.mime_header ("text/xml", FALSE);
owa_util.mime_header ("application/octet", FALSE);
-Close the HTTP header
owa_util.http_header_close;
HTP.p (DBMS_XMLGEN.getXML ("SELECT * FROM demo_orders where customer_id ='|")) cust_ID));
end;
+/+
the call to the stored procedure is SUCCESSFUL when Test_public has no parameters, as:
http://myserver/Apex/myschema.test_public (OK)
the question is: I want to spend the 3 settings in my stored procedure (on production procedure), do not know how?
Any suggestions are greatly appreciatedcreate or replace procedure test_public (param1, param2 IN VARCHAR2, param3 in NUMBER IN number)
http://myserver/apex/myschema.test_public?param1=¶m2= ¶m3= -
Pass a parameter to a procedure of inserting the order...?
Hi all
I have a requirement where I need to pass the input parameter of the procedure for the insert inside the procedure command...
My procedure continues like that...
PROCEDURE pmproc_1)
A IN VARCHAR2,
B IN VARCHAR2,
C IN VARCHAR2
)
AS
BEGIN
INSERT INTO my_table
(number , activity, fact )
SELECT the number , activity, fact
Of abcd_actv_tbl
Activity WHERE =
AND > = B
AND number = C;
COMMIT;
NULL;
END pmproc_1;
My requirement is that I need to pass the input parameter C to a column in my table which is my_table
so that it becomes...
INSERT INTO my_table (number , activity, , (HERE I NEED to GET THE VALUE of 'C' ) )
SELECT the number , activity, fact
Of abcd_actv_tbl
Activity WHERE =
AND > = B
AND number = C;
Please let me know if I'm unclear...
Thanks in advance...
DEV
Based on what you have provided, I would say that something as simple as:
INSERT INTO my_table (number activity ,c_column )
SELECT the number is, c
Of abcd_actv_tbl
Activity WHERE =
AND > = B
AND number = C;
-
How to pass an object of the stored procedure?
Hello.
After reading the documentation online 'The JDBC Oracle9i developer reference Guide' how to use oracle.sql.STRUCT to pass the java classes to database objects and how do the same thing in the sense opposite, I still don't know how to do what I need, I would like to know a few resourse online where I could find more examples.
I guess it must be quite easy to do.
I learned to create a java class that will be used to call a stored procedure (9i database) that has a single input/output parameter whose type is a user-defined object.
I'm trying to do something similar, by I was not able. This is my essay:CREATE OR REPLACE TYPE FERNANDO.TIPOBD AS OBJECT ( ID INTEGER, NOMBRE VARCHAR2(50), HORA TIMESTAMP ); / CREATE OR REPLACE PACKAGE FERNANDO.prueba_java AS PROCEDURE prueba (objetoJava IN OUT TIPOBD); END prueba_java; / CREATE OR REPLACE PACKAGE BODY FERNANDO.prueba_java AS PROCEDURE prueba (objetojava IN OUT TIPOBD) AS BEGIN NULL; END prueba; END prueba_java; /import java.sql.*; //import oracle.sql.*; import oracle.jdbc.*; import oracle.sql.*; public class Prueba { public static void main(String[] args) { Connection conexion = GestorConexion.getConexion(); if (conexion != null) { try { DatabaseMetaData meta = conexion.getMetaData(); System.out.println("JDBC driver version is " + meta.getDriverVersion()); int num = 0; String consulta = "select 1 from dual"; PreparedStatement ps = conexion.prepareStatement(consulta); ResultSet rs = ps.executeQuery(); if (rs.next()) { num = rs.getInt(1); } System.out.println("num == "+num); ObjetoOracle oo = new ObjetoOracle(1, "Fernando", new Timestamp(1) ); System.out.println("id: "+oo.getId()+"; nombre: "+oo.getNombre()); // Se llama al procedimiento almacenado String llamada = new String(); llamada += "BEGIN "; llamada += " FERNANDO.prueba_java.prueba(?)"; llamada += "END;"; StructDescriptor structdesc = StructDescriptor.createDescriptor("FERNANDO.TIPOBD", conexion); STRUCT struct = new STRUCT(structdesc, conexion, null); OracleCallableStatement ca = (OracleCallableStatement)conexion.prepareCall(llamada); //ca.setObject(1, oo); ca.setObject(1, null); ca.registerOutParameter(1, OracleTypes.JAVA_OBJECT); ca.execute(); } catch (SQLException sqle) { System.out.println(sqle.toString()); } } else { System.out.println("CONEXIÓN con bd nula"); } } }My if intend to create an oracle.sql.STRUCT object that I'll pass to the procedure and then get back to the procedure, but I can not even create the StructDescriptor.
It is the output that I get:Conexión con BD ok JDBC driver version is 9.2.0.8.0 num == 1 id: 1; nombre: Fernando java.sql.SQLException: Tipo no definido: get_next_typeAny help would be welcome. Thanks in advance.
You must add the name of the type of your call registerOutParameter (.).
ca.registerOutParameter ("", OracleTypes.JAVA_OBJECT, FERNANDO. TIPOBD); You can consider using OracleTypes.STRUCT instead of JAVA_OBJECT.
You must also change your call set *;.
ca.setObject ("", FERNANDO of the object. TIPOBD, OracleTypes.STUCT); You can use the same string parameter "
" to the two parameters or
You can use the same parameter INT for both parameters.You cannot combine parameters named and numbered together. I was using both for a single method or both using the other.
The syntax may be different according to the method you in order to verify the Java Doc. -
Dbms_parallel_execute.run_task of execution and pass several Params to the target procedure
Hello
I look for my hand on the dbms_parallel_execute package in Oracle 11 g Release 2 and needed help to find a way to pass additional parameters
the target procedure when it is called from dbms_parallel_execute.run_task.
Please see this link for an explanation of the use of the package:
https://asktom.Oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:4248554900346593542
Usage example:
declare l_var NUMBER := 0; begin --Sample execution from above link dbms_parallel_execute.run_task ( task_name => ‘PROCESS BIG TABLE’, sql_stmt => 'begin serial( :start_id, :end_id ); end;', language_flag => DBMS_SQL.NATIVE, parallel_level => 4 ); --Desired execution dbms_parallel_execute.run_task ( task_name => ‘PROCESS BIG TABLE’, sql_stmt => 'begin serial( :start_id, :end_id, "HOW TO PASS l_var VARIABLE HERE" ); end;', language_flag => DBMS_SQL.NATIVE, parallel_level => 4 ); end; /
Now, for the procedure of series, apart from the parameters start_id and end_id, we have additional params such as l_var.
Can someone help me please to solve this problem?. Any help on this approach would be highly appreciated.
Thank you
Hardcode the parameters in the dynamic statement as literals. After all, these globals are set of constants for the task parallel, correct?
Just make sure that you are coding explicit data type conversions. For example
pqStatement := 'begin DoSerial( startRow => :start_id, endRow => :end_id, day=> to_date('''||||''',''yyyy-mm-dd'') ); end;'; Of course, also explicitly caste global parameter to a string when concat'ing in the dynamic instruction of the PQ.
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procedure call with sys_refcursor as a parameter in the procedure
Hello
I tried the following procedure after sys_refcursor as parameter of a procedure,
And confused about the procedure call
How can I call the above procedure to get the dataCREATE OR REPLACE PROCEDURE test_ref (emp_cur IN sys_refcursor) IS emp_rec Z_emp%ROWTYPE; BEGIN LOOP FETCH emp_cur INTO emp_rec; EXIT WHEN emp_cur%NOTFOUND; dbms_output.put_line(emp_rec.ename ||' is a ' || emp_rec.job); END LOOP; END;
Thank youYou must declare a variable sys_refcursor and open it with the necessary query and then pass that variable as a parameter to your procedure.
Something like that.
set serveroutput on declare my_cursor sys_refcursor; begin open my_cursor for select * from employee; test_ref (my_cursor); end; / -
What is INSIDE and OUTSIDE in parameter of the procedure?
Hello
often IN, OUT and IN OUT are used with the parameter in the procedures and functions.
This means pass by value, by reference, we did in programming c / c++?When you create a procedure or function, you can set parameters. There are three types of parameters that may be declared:
1. - the parameter can be referenced by the procedure or function. The value of the parameter can not be overwritten by the procedure or function.
2 - the parameter may not be referenced by the procedure or function, but the value of the parameter can be replaced by the procedure or function.
3 AL '-the parameter can be referenced by the procedure or function and the value of the parameter can be replaced by the procedure or function. -
How the parameter of the procedure with the default table type?
Hello!
How the parameter of the procedure with the default table type?
For example:type varchar2lType is table of varchar2(50) index by binary_integer;
Published by: bullbil on 16.01.2012 06:35create or replace procedure test1 ( s1 varchar2(50) sa2 Varchar2Type ) as begin dbms_output.put_line('yyxxyyy!'); end; /If he should really be an associative array for some reason any (can't think why, but just for fun...) you could declare a dummy array in the packet header and specify as the default:
create or replace package wr_test as type varchar2ltype is table of varchar2(50) index by pls_integer; g_dflt_varchar2l_tab varchar2ltype; procedure testit ( p_testarray varchar2ltype default g_dflt_varchar2l_tab ); end wr_test; create or replace package body wr_test as procedure testit ( p_testarray varchar2ltype default g_dflt_varchar2l_tab ) is begin dbms_output.put_line('p_testarray contains ' || p_testarray.count || ' elements'); end testit; end wr_test;It is a bit of a hack, because it relies on a global variable that is exposed. A more orderly approach would overload the procedure so that a version does not have the table and another argument:
create or replace package wr_test as type varchar2ltype is table of varchar2(50) index by pls_integer; procedure testit; procedure testit ( p_testarray varchar2ltype ); end wr_test; create or replace package body wr_test as procedure testit is v_default_array varchar2ltype; begin testit(v_default_array); end testit; procedure testit ( p_testarray varchar2ltype ) is begin dbms_output.put_line('p_testarray contains ' || p_testarray.count || ' elements'); end testit; end wr_test; -
the size of the out parameter in the procedure
Hi all:
I have a procedure in a pl/sql package like this:
create or replace procedure MyProc (PRM_STR in VHARCHAR2, PRM_OUTSTR OUT VARCHAR2) is
V_TEST VARCHAR2 (100)
Start
+...+
V_STR: = SUBSTR (PRM_STR, 22, 31);
V_TEST: = TRIM (V_STR);
PRM_OUTSTR: = V_TEST;
EXCEPTION
WHILE OTHERS THEN
+....+
myproc end;
When I run it, it always gives me an exception: ORA-06502: PL/SQL: digital or value error: character string buffer too small.
Then I debug him:
V_TEST: = TRIM (V_STR)
is OK.
While PRM_OUTSTR: = V_TEST, it throws this exception.
I was confused, the out parameter in the procedure has a size? How can I set it?
Please help me!
Thank you very much!You must declare the size of the variable you use in the call to the procedure to be big enough.
The output parameter itself may not be declared with a size:
for example
Your appeal should be something like the following:
declare v_prmstr varchar2(4000) := 'Your input value'; v_prmoutstr varchar2(4000); begin myproc(v_prmstr,v_prmoutstr) ; end;v_prmoutstr must be reported to be large enough to contain the value returned by the parameter
PRM_OUTSTRadded example variable
Published by: Keith Jamieson on August 11, 2011 13:32 -
Pass the connection parameter to connected in portal Builder page
Hi all
WebCenter Portal Builder:
I created the navigation link and connection that link to the page. I just want the parameter to link to this page.
Please help me.
Kind regards
Maury
See the discussion in passing the parameter through links page (navigation)
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On the variables to pass in the parameter files
Hi all
I would like to know if there is a way to pass a parameter from shell script to parameter files?
For example my parfile is like this:
FILE = / home/temp
TABLES = (HELLO)
QUERY = "WHERE SEQ_NO = '1'"
STATISTICS = NONE
LINES = Y
COMPRESS = Y
Now I want SEQ_NO as variable, can I know how can pass a parameter from shell script to parfile?
Thank you very much!You must write parfile it in the shell script using the echo command
PARFILE = ABC.par
echo "USERID =...". ' > $PARFILE
echo "FULL = Y ' > view # $PARFILE the > addof course, you can have the shell variables between «»
Please note exp is obsolete.
-----------
Sybrand Bakker
Senior Oracle DBA -
passing a report parameter form
hallwo all,
I use oracle 10g, how can we send you more than 50 parameters in report form. Give me a good solution for this problem.The same way you do for a single parameter. Create a parameterlist and use it in your call to RUN_REPORT_OBJECT, or concat a parameterstring and pass it to the REPORT_OTHER property.
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Passing the Querystring parameter as well as CBC field
Is Hi possible to pass a string to query on the server when you ask a MP4 file?
I am building a facebook application where the video files are stored mp4 on facebooks CDN network, however I have noticed that a video to play properly, requires that a string parameter of request sent with the request. Here is the link for the mp4 with the query string:
If you click on it, you see it load correctly in the browser.
However if you remove the query string and have it so that it looks like this:
http://video.AK.fbcdn.NET/CFS-AK-snc4/69913/836/451856279639_63474.MP4
And try to run in the browser, you will see that he will not play.
I guess that the query string is a kind of authentication code required by facebook to verify the user. That's fine, because I just want to send with the request of mp4 because the user has already been authenticated by my application.
I tried to define the scope of the CBC in SMP with and without the query string and it won't play it. I'm assuming THAT SMP is stripping the querystring parameter. How to make it so that it leaves intact querystring and along sends to the servers of facebook as well? What classes in the SMP or OSMF can I change?
Here, any help would be appreciated thanks.
It should work out of the box - just urlencode the url in the embed code.
Please try to paste your url into the Configurator for Flash Media Playback page
http://www.OSMF.org/Configurator/FMP/#
or SMP configuration page. You can use the demo to
http://OSMF.org/dev/1.5gm/Setup.html
Does that help?
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