Bad link PLS-00049 variable
Hi guys, I have the following tables:
create table (member)
Middle varchar2 (7).
password varchar2 (8) not null,
fname varchar2 (15) not null,
lname varchar2 (15) not null,
address varchar2 (50).
e-mail varchar2 (30),
cash_balance COMP (10.2) is not null,.
primary key (mid)
);
create table (transaction)
Middle varchar2 (7).
symbol varchar2 (8).
date of trans_date,
trans_type varchar2 (20) not null,
Number amount (7.2) not null,
checking number (7.3) price_per_share (price_per_share > = 0.0) not null,
checking number (5.2) of the Commission (commission > = 0.0) not null,
Number amount (8.2) not null,
primary key (middle, symbol, trans_date),
(mid) foreign key refers to Member.
Foreign key (symbol) referred to security
);
I am trying to create a trigger that fires whenever a new transaction is added to the operating table. I want him to be able to update the cash accordingly for a trade balance, according to whether it is a purchase or sale. Here are the trigger below:
create or replace
Insert_transaction RELAXATION
BEFORE the operation INSERT ON
REFERRING AGAIN AS NINE OLD AND OLD
FOR EACH LINE
DECLARE trans_type transaction.trans_type%type;
trans_amount transaction.amount%type;
Member.cash_balance%type balance;
amount_too_high EXCEPTION;
BEGIN
Select trans_type, amount, cash_balance
in trans_type, trans_amount, balance
operation, Member
where member.mid =: new.mid and transaction.mid = member.mid;
If (: new.trans_type = "buy" ") then
If (: new .trans_amount < balance) then
members update
Set cash_balance = cash_balance - new.trans_amount
where member.mid =:new.mid;
on the other
RAISE amount_too_high;
end if;
on the other
members update
Set cash_balance = cash_balance + new.trans_amount
where member.mid =: new.mid;
end if;
EXCEPTION
WHEN amount_too_high THEN
DBMS_OUTPUT. Put_line ("' the Transaction amount superior members balance.");
RAISE_APPLICATION_ERROR (-20002, "NOT ENOUGH MONEY");
END;
The relaxation is given me a variable of bad connection on line 18 which is the Member of update in bold. I don't understand why this is happening or how to fix it. I had at the start of the worst variable bind that result from the use: new.trans_amount in the nested if. Once I got rid of the: it seemed to solve the problem. However, I do not know where exactly this last error occurs.
I just want to be able to fix this error so that I can start to test it.
Hello
Please check: new.trans_amount is not transaction table column so you must reference it with: new. Delete: new. and it should work.
See: To access the ColumnValues triggers http://docs.oracle.com/cd/B19306_01/appdev.102/b14251/adfns_triggers.htm#sthref1139 online
Tags: Database
Similar Questions
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PLS-00049: bad bind variable in the database trigger
Hi all
If the POSTAL code table has no matching records, the trigger must create a new record for the given value of the zipper before you add a new record to the STUDENT table
SQL > CREATE TABLE student
(
zip VARCHAR2 (5).
student_id NUMBER,
created_by VARCHAR2 (10),
CREATED_DATE DATE,
Modified_By VARCHAR2 (10),
MODIFIED_DATE DATE
);
SQL > CREATE TABLE zip code
(
zip VARCHAR2 (5).
zip_ID NUMBER,
created_by VARCHAR2 (10),
CREATED_DATE DATE,
Modified_By VARCHAR2 (10),
MODIFIED_DATE DATE
);
SQL > CREATE VIEW student_v
AS
SELECT *.
OF the student;
Created view.
SQL > CREATE OR replace TRIGGER student_ins
instead of INSERT ON student_v
FOR EACH LINE
DECLARE
v_zip VARCHAR2 (5);
BEGIN
BEGIN
SELECT zip
IN v_zip
ZIP CODE
WHERE zip =: NEW.zip;
EXCEPTION
WHEN no_data_found THEN
INSERT INTO postal code
(zip,
zip_ID,
created_by,
CREATED_DATE,
Modified_By,
MODIFIED_DATE)
VALUES (: NEW.zip,)
: NEW.zip_id-> not commented
USER,
SYSDATE,
USER,
SYSDATE);
END;
INSERT INTO student
(zip,
student_id,
created_by,
CREATED_DATE,
Modified_By,
MODIFIED_DATE)
VALUES (: NEW.zip,)
: NEW.student_id,.
USER,
SYSDATE,
USER,
SYSDATE);
end;
Decline: Trigger created with compilation errors.
SQL > show error
Errors for STUDENT_INS TRIGGER:
LINE/COL ERROR
-------- -------------------------------------------
19/21 PLS-00049: bad connection variable ' NEW. ZIP_ID'
SQL > ed
CREATE or replace TRIGGER student_ins
instead of INSERT ON student_v
FOR EACH LINE
DECLARE
v_zip VARCHAR2 (5);
BEGIN
BEGIN
SELECT zip
IN v_zip
ZIP CODE
WHERE zip =: NEW.zip;
EXCEPTION
WHEN no_data_found THEN
INSERT INTO postal code
(zip,
zip_ID,
created_by,
CREATED_DATE,
Modified_By,
MODIFIED_DATE)
VALUES (: NEW.zip,)
-: NEW.zip_id, -> replace commented with NULL
NULL,
USER,
SYSDATE,
USER,
SYSDATE);
END;
INSERT INTO student
(zip,
student_id,
created_by,
CREATED_DATE,
Modified_By,
MODIFIED_DATE)
VALUES (: NEW.zip,)
: NEW.student_id,.
USER,
SYSDATE,
USER,
SYSDATE);
end;
SQL > /.
SQL > insert into student_v (zip) values('111');
1 line of creation.
SQL > select * from student_v
2.
ZIP STUDENT_ID CREATED_BY CREATED_D MODIFIED_B MODIFIED_
----- ---------- ---------- --------- ---------- ---------
111 APPS APPS APRIL 3, 14 3 APRIL 14
SQL > select * from student
2.
ZIP STUDENT_ID CREATED_BY CREATED_D MODIFIED_B MODIFIED_
----- ---------- ---------- --------- ---------- ---------
111 APPS APPS APRIL 3, 14 3 APRIL 14
SQL > select * from zip code
2.
ZIP ZIP_ID CREATED_D MODIFIED_B MODIFIED_ CREATED_BY
----- ---------- ---------- --------- ---------- ---------
111 APPS APPS APRIL 3, 14 3 APRIL 14
You wrote trigger on the table of the student. So in the trigger, only the columns of this table must be offered for example: NEW.zip.
Since zip_id is not part of this table, the: NEW.zip_id must always generate the error.
insert into student_v (zip) values('111');
In the above statement, you can only provide the value for the column zip but not zip_id. Therefore, the: NEW.zip_id is not available in the trigger. Must extract this value in the sequence after it is created.
for example
create the test of the order;
INSERT INTO postal code
(zip,
zip_ID,
created_by,
CREATED_DATE,
Modified_By,
MODIFIED_DATE)
VALUES (: NEW.zip,)
test.nextval,
NULL,
USER,
SYSDATE,
USER,
SYSDATE);
-
INSTEAD, error PLS-00049: bad connection variable
I try to use a PLACE for me to enter data in a table of bridge. Thanks in advance
I get the following error:
Error on line 4: PLS 00049: bad connection variable ' NEW. MEMBER_ID'
2 INSTEAD OF THE INSERT OR UPDATE OR DELETE
3 ON VI_Member_Talent_VW making REFERENCE AGAIN AS NINE OLD and OLD
4. FOR EACH LINE
5. START TO
6. IF THE INSERTION
Here is the code:
CREATE OR REPLACE TRIGGER VI_INSERT_UPDATE_MT
INSTEAD OF INSERT OR UPDATE OR DELETE
ON VI_Member_Talent_VW REFERENCING NEW AS NEW as OLD OLD
FOR EACH LINE
BEGIN
IF THE INSERTION
THEN
INSERT INTO VI_Member_Talent (Member_ID, Talent_ID) VALUES (: NEW.) Member_ID,: NEW. Talent_ID);
END IF;
IF THE UPDATE
THEN
UPDATE VI_Member_Talent SET Member_ID =: NEW. Member_ID, Talent_ID =: NEW. Talent_ID
WHERE ROWID =: OLD.ID;
END IF;
IF THE REMOVAL
THEN
DELETE FROM VI_Member_Talent WHERE ROWID =: OLD.ID;
END IF;
END;
Edited by: user13003575 may 2, 2010 08:53user13003575 wrote:
It's the viewCREATE OR REPLACE FORCE VIEW "VI_MEMBER_TALENT_VW" ("ID", "Member_ID", "Talent_ID") AS SELECT rowid id, Member_ID, Talent_ID FROM VI_Member_Talent /
and there is the problem.
The view was created with quotes around column names, so that they are case-sensitive. You need to either modify your trigger double quote column names, or rebuild the view without the quotes. Personally, I'd go with changing the display.
John
-
Appeal procedure on page and PLS-00049 stored error?
Hello guys!
I am facing many problems this morning! First of all, that I need to deal with is this.
I created the process page (see below: 1 code) in order to validate if all records where LNG_GEBIET is to have the status of 3 or 4. If this is the case I want to call the procedure 'set_status_arbeit_zu_gebiet '. If amountrs and countstat do not match, then nothing is meant to do.
The problem lies in the stored procedure itself. I have an error PLS-00049 bind variable for: new. LNG_GEBIET.
Can you please tell me what I forgot to declare in the code 2 below?
Thank you guys!
The process of the page:
Code 2 with the real problem!Declare amountrs number; countstat number; begin SELECT COUNT(*) INTO amountrs FROM TBL_PUNKTDATEN where LNG_GEBIET = :P4_CNT_GEBIET; SELECT COUNT(*) INTO countstat FROM TBL_PUNKTDATEN where LNG_GEBIET = :P4_CNT_GEBIET and INT_STATUS = 3 or LNG_GEBIET = :P4_CNT_GEBIET and INT_STATUS = 4; IF amountrs = countstat THEN set_status_arbeit_zu_gebiet; ELSE dbms_output.put('nothing'); END IF ; end;
Another question: is it possible to integrate the first validation that calls my stored procedure in code 2?CREATE OR REPLACE PROCEDURE set_status_arbeit_zu_gebiet IS cursor c2 is select LNG_GEBIET from TBL_ARBEIT_ZU_GEBIET where PNUM = 1114 and LNG_GEBIET=:new.LNG_GEBIET; v_c2 c2%ROWTYPE; BEGIN open c2; fetch c2 into v_c2; if c2%notfound then INSERT INTO TBL_ARBEIT_ZU_GEBIET ( LNG_GEBIET, LNG_ARBEITSSCHRITT, PNUM, INT_BEARBEITER, DATE_DATUM, GEPL_DATUM ) VALUES (:new.LNG_GEBIET, 52, 1114, 895, sysdate, to_date('01.01.1990', 'DD.MM.YYYY') ); commit; close c2; END set_status_arbeit_zu_gebiet;
Thanks for your time!
SebastianThe error is in training subsequently:
INSERT INTO TBL_ARBEIT_ZU_GEBIET (...) VALUES (: new.) LNG_GEBIET,...) ;
As the statement is part of a procedure and no trigger is not able to bind to this variable with any value.
As a resolution, pass this value to the procedure of the process and use it in the insert statement.
The process will have after the IF statement:_IF amountrs = countstat THEN
set_status_arbeit_zu_gebiet *(:P4_CNT_GEBIET) *;
ON THE OTHER
dbms_output.put ('nothing');
END IF;and the procedure will be as follows:_
CREATE OR REPLACE PROCEDURE set_status_arbeit_zu_gebiet *(p_lng_gebit varchar2) *.
IS
cursor c2 is select LNG_GEBIET from TBL_ARBEIT_ZU_GEBIET where PNUM = 1114 and LNG_GEBIET = -: new. LNG_GEBIET - p_lng_gebit ;
v_c2 c2% ROWTYPE;
BEGIN
...
INSERT INTO TBL_ARBEIT_ZU_GEBIET (...)
VALUES
( -: new.) LNG_GEBIET - p_lng_gebit,...) ;...
END set_status_arbeit_zu_gebiet;
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Reference #18.ad6d19b8.1373510476.395a19d6
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Thank you for your patience,
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PLS-00049: bad bind variable 'NEW.col1' (col1 exists in the table)
I use Oracle 12 c. And a bad bind variable error in this statement.
create or replace
check_tax_number relaxation
INSERT BEFORE THE "C ##MYUSER". "customer" FOR EACH ROW
BEGIN
'0' IF new.taxpayer <>THEN
: new.taxnumber: = "123456789"; -error here...
END IF;
END;
I don't know which exists taxnumber customer in the table column.
Here's desc 'C ##MYUSER '. "" customer ".
Name of Type Null
--------------------------- -------- -------------
taxpayer NOT NULL NUMBER (1)
taxnumber NOT NULL NVARCHAR2 (10)
Other passes...
Thanks for help.
Based on the declaration of the customer table you posted columns are created in lowercase. Therefore, you must use the names of column between quotation marks:
create or replace
check_tax_number relaxation
INSERT BEFORE THE "C ##MYUSER". "customer" FOR EACH ROW
BEGIN
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END IF;
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SY.
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Error (19,19): PLS-00049: bad bind variable 'P_WHERE '.
Hello world
Making my first attempt to bind variables. What I've read it really improves performance.
The code below works fine until I try to do TEST1_PROC. P_WHERE a bind variable with the ':' prefixed, such as: P_WHERE.
Suggestions?
Thanks in advance for your help,
Lou
create or replace
PROCEDURE TEST2_PROC
AS
my_refcur SYS_REFCURSOR;
my_id ci_summrpt_report_codes.id% TYPE;
my_descr ci_summrpt_report_codes.descr% TYPE;
my_where VARCHAR2 (10): = '1.4'.
BEGIN
TEST1_PROC (my_refcur, my_where);
DBMS_OUTPUT. PUT_LINE ('ID DESCR');
DBMS_OUTPUT. PUT_LINE ('-');
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EXTRACTION INTO my_id, my_descr my_refcur;
OUTPUT
WHEN my_refcur % NOTFOUND;
DBMS_OUTPUT. Put_line(my_id ||) CHR (9) | my_descr);
END LOOP;
CLOSE My_refcur;
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PROCEDURE TEST1_PROC
(
p_refcur ON SYS_REFCURSOR,
p_where IN VARCHAR2)
IS
v_id NUMBER (2);
v_descr VARCHAR2 (25);
v_select VARCHAR2 (200);
BEGIN
v_select: ='SELECT * FROM
(SELECT 1 AS 'ID', 'ONE' AS 'DESCR' OF THE DOUBLE
UNION ALL
SELECT 2, 'TWO' OF THE DOUBLE
UNION ALL
SELECT 3, "THREE" DOUBLE
UNION ALL
SELECT OPTION 4, "FOUR" DOUBLE)
WHERE ID IN (' |: p_where |) ')';
DBMS_OUTPUT. Put_line (v_select);
P_refcur OPEN FOR v_select;
END TEST1_PROC;You do not specify bind variables by a colon ': ' prefix in PL/SQL.
The stored procedure generates a query using the string concatenation. If you remove your name from the variable of the colon you still don't use bind variables.
If you want to use bind variables you should consider the following:
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If looks as if you want to pass in a dynamic list. If you are using bind variables, it will effectively address the entire list as a value surrounded by single quotes. If you really want a dynamic IN the list, you need to investigate another method.
Tom Kyte contains information about the lists into dynamic here: [how to make a variable in the list? | http://asktom.oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:210612357425]
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bad link variable in a db trigger
Hello
I want update on INSP_YEARLY_PLAN to be updated on the other table INSP_DAILY_SCHEDULE.
But, I got the following error message
Any Suggestion pls.CREATE OR REPLACE TRIGGER UPDATE_SCHEDULE_YEARLY_PLAN AFTER UPDATE ON INSP_YEARLY_PLAN FOR EACH ROW DECLARE V_SCDEDULE_ID NUMBER(11); BEGIN UPDATE INSP_DAILY_SCHEDULE SET YEARLY_PLAN_ID =:OLD.YEARLY_PLAN_ID , INSPECTION_ID =:OLD.YEARLY_PLAN_ID , EQUIPMENT_ID = :OLD.EQUIPMENT_ID , INSPECTION_FROM_DATE = :OLD.INSPECTION_FROM_DATE , INSPECTION_TO_DATE =:OLD.INSPECTION_TO_DATE WHERE SCDEDULE_ID =:NEW.SCDEDULE_ID; EXCEPTION WHEN OTHERS THEN RAISE; END SCHEDULE_YEARLY_PLAN ; /
Kind regards
Abdetu...SCDEDULE_ID cause I don't create it is like that in db...
You can check - is the column "SCDEDULE_ID" present in the two tables - "INSP_YEARLY_PLAN" and "INSP_DAILY_SCHEDULE"?
I guess the "SCDEDULE_ID" column to be:
(a) does not exist in at least one of the two tables, or
(b) is spelled as 'SCHEDULE_ID' (or something other than "SCDEDULE_ID") in both.
isotope
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By the way the Pls/Sql variable to build xml via XQuery code
v_ID number (3): = 5;
v_UserID nvarchar2 (5): = 'abc ';
v_Password nvarchar2 (8): = "passw0rd"
v_Panel nvarchar2 (20): = "AppPnl";
v_loginFailReason nvarchar2 (200): = 'IUIP | Invalid user or password ID ';
v_SpParam xmltype: = XMLTYPE ("< QueryParam / > '");
SELECT Xmlquery (' for $el in /QueryParam)
return < QueryParam > {Rec <>
< EmpID > {$ID} < / EmpID >
< user name > {$UserID} < / UserID >
< password > {$Password} < / password >
< sign > {$Panel} < / sign >
< reason > {$loginFailReason} < / reason >
AppLogin < callde > < / callde >
{< / rec >}
< / QueryParam > '
Passage v_SpParam
, v_ID AS "ID".
, v_UserID AS "UserID".
v_Password AS 'Password'
, v_Panel AS 'Panel '.
, v_loginFailReason AS 'loginFailReason '.
RETURN CONTENT)
in the double v_SpParam;
OPEN rc to SELECT v_SpParam FROM dual;
DBMS_SQL.return_result (RC);
the result is:
< QueryParam >
< rec >
< EmpID > 5 < / EmpID >
< user name > < / UserID >
<>password < / password >
< sign > < / sign >
< reason > < / reason >
AppLogin < callde > < / callde >
< / rec >
< / QueryParam >
Pls. Let me know how I move correctly variable to build xml code, I don't get values in the xml result.
Should you variables defined as nvarchar2, for a particular reason? Switching to simply varchar2 allows to operate as you (in 11.2.0.4). Right now, I'm not sure of the solution correct nvarchar2.
-
Hallo,
in lots of examples that I have seen that sometimes the whole (through the Binding property) UI component is bound to a variable of bean and sometimes only the value property is bound to a variable of bean.
I understand that when it comes to the UIC connection on the Value property value is sufficient.
But I ask myself... which is the approach recommended in general?
And is there a situation in which the binding using the Binding property must avoid?
I have created a search custom form with the field (inputTexts, checkboxes,...) the values are handled in a bean. Which would be, in this case, the approach of linking advisable?
Thank you
Federico
But I ask myself... which is the approach recommended in general?
You should almost always use concrete goods (such as the ' value')
In some cases, you will need to update some components of the user interface programmatically (with AdfFacesContext.getCurrentInstance () .addPartialTarget (component)), and for this you need reference to any component.
But even in this case, you can use another approach to get the reference of the component instead of binding to the beans (but of course, "binding" attribute is the best way to get the reference of the component)
See also: that binds the JSF component? When it is best to use? -Stack overflow
And is there a situation in which the binding using the Binding property must avoid?
-If you do not need any component
-If you have scope of pageFlow/view/session bean
I have created a search custom form with the field (inputTexts, checkboxes,...) the values are handled in a bean. Which would be, in this case, the approach of linking advisable?
Probably the "value" property
Dario.
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I think I remember having something similar in as1 or as2 for years.
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