SQL & PL/SQL :: Lock Inserting Transaction - Error During Execution Of Trigger
Apr 30, 2013
i create this trigger to lock inserting transaction for any data greater than 30-04-2013 on a certain table
CREATE OR REPLACE TRIGGER INVALID_DATE_VALUE BEFORE INSERT or UPDATE on ra_cust
FOR EACH ROW
BEGIN
IF :NEW.TRX_DATE >'30-APR-2013'
THEN
-- RAISE_APPLICATION_ERROR('ora-0000','DATE CANNOT FALL IN RANGE...Invalid Date');
RAISE_APPLICATION_ERROR(-20000, 'IT IS NOT ALLOWED TO INSET DATE VALUE GREATER THEN ''30-04-2013''');
END IF;
END;
and this trigger created successfully
when i try to insert data in the table ra_cust even in a range less than 30-apr-2013
i got this error
ORA-20000: IT IS NOT ALLOWED TO INSET DATE VALUE GREATER THEN '30-04-2013'
ORA-06512: at "ARASK_HAGAR.INVALID_DATE_VALUE", line 5
ORA-04088: error during execution of trigger 'ARASK_HAGAR.INVALID_DATE_VALUE'
I have a trigger that is called from an update on the table, this trigger performs the procedure and this procedure update the Same record in the table That shot the trigger. this situation returns error ORA-0060 - DEADLOCK DETECTED WHILE WAITING FOR RESOURCE. Is there any way that this works?
I created one Update or Insert trigger on a table.When I executing the update statement it is giving error
Ora-04091 : Table gtest is mutating, trigger/function may not see it.
ORA-04088: error during execution of trigger test_email_change
ORA-04091: "table %s.%s is mutating, trigger/function may not see it"
Cause: A trigger (or a user defined plsql function that is referenced in this statement) attempted to look at (or modify) a table that was in the middle of being modified by the statement which fired it.
Action: Rewrite the trigger (or function) so it does not read that table.
CREATE OR REPLACE TRIGGER T_HST AFTER INSERT On HST FOR EACH ROW DECLARE Begin INSERT INTO HST (EMP_NO, START_DATE ) SELECT EMP_NO, SYSDATE FROM HST WHERE EMP_NO = :NEW.EMP_NO; End T_HRS_SAL_PERIOD_HSTY_UPD_PRI; /
when I insert a new record in table HST I get this error:
ORA-04091: table HST is mutating, trigger/function may not see it ORA-06512: at "T_HST", line 3 ORA-04088: error during execution of trigger 'T_HST'
I am working with an oracle table that is populated by a trigger on another table.. So Table A is an audit of table B. The trigger also uses sysdate to populate a modification Date column on the Audit table.
I was using this modification Date column in a query interface to get changes that happened on the main table after a certain date/time.
The problem is that there is an application that uses transactions to write to table B and sometime this transaction may not be committed for over a minute so the modification Date is not a reliable way to query the table for changes after a certain time.
Is there a way to update the trigger/create a new one where the sysdate that gets written to the audit table is from when the transaction is committed, not when the transaction starts?
I have written a trigger which insert and update on same table and the select statement for update and insert is same. My trigger update the record but doesn't insert data and doesn't throw error as well.
if i substitue all the where condidion value of insert statement then it return row and insert data but doesn't insert when trigger fire so there is no issue with the syntex.
create or replace TRIGGER SRVCCLLS_RVW AFTER INSERT OR UPDATE OR DELETE ON SD_SERVICECALLS REFERENCING NEW AS NEW OLD AS OLD FOR EACH ROW DECLARE
[Code]....
if i substitue all the where condidion value of insert statement then it return row and insert data but doesn't insert when trigger fire so there is no issue with the syntex
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi PL/SQL Release 10.2.0.4.0 - Production CORE 10.2.0.4.0 Production TNS for Linux: Version 10.2.0.4.0 - Production NLSRTL Version 10.2.0.4.0 - Production
I have one problem in trigger execution. I have a small plsql block in trigger and, I want to execute it as a dynamic way. but it is giving the error. Please find the trigger code. Here my intension is that, the column name used in trigger should be dynamic. In future, if I want to switch the column name, I have to do without modification in trigger. The error im getting is "ORA-01008: not all variables bound".
CREATE OR REPLACE TRIGGER ETM_AR_IU AFTER UPDATE ON EXTERNAL_MAPPING REFERENCING NEW AS NEW OLD AS OLD FOR EACH ROW
I am working on convertion of triggers from SQL SERVER to Oracle. I got them converted using a tool. But not sure how to correct the below trigger which uses '*' in sql server.
Code in SQL SERVER :-
CREATE TRIGGER INSERT_AUDIT ON T_AUDIT FOR INSERT AS INSERT INTO T_AUDIT_LOG SELECT 'INSERT','AFTER', CURRENT_TIMESTAMP, NULL,* FROM INSERTED
Converted into Oracle:-
CREATE OR REPLACE TRIGGER INSERT_AUDIT BEFORE INSERT ON T_AUDIT FOR EACH ROW INSERT INTO T_AUDIT_LOG VALUES ( 'INSERT', 'AFTER', SYSTIMESTAMP, NULL, * );
END;
how can I remove the *. I tried replacing the * with the rest column names prefixing with :NEW.
the last 3 columns when are c_data1,c_data2,c_data3 as :- INSERT INTO T_AUDIT_LOG VALUES ( 'INSERT', 'AFTER',SYSTIMESTAMP NULL, :NEW.c_data1,:NEW.c_data2,:NEW.c_data3); But this gives error:- PLS-00049: bad bind variable 'NEW.C_DATA1' PLS-00049: bad bind variable 'NEW.C_DATA2' PLS-00049: bad bind variable 'NEW.C_DATA3'
I am facing a problem while inserting primary keys using a sequence. Following is my case
I have a Master Table, say M_A, and 2 detail tables D_1 and D_2. I am trying to generate primary keys for the master and detail table as well as the reference keys for the detail tables using sequence.
I created a pre-insert trigger, say preInsertTRIG
proc_ABC(pri_key_master OUT VARCHAR2, pri_key_detail1 OUT VARCHAR2, fk_detail1 OUT VARCHAR2, pri_key_detail2 OUT VARCHAR2, [Code] ........
I am able to insert the P.K of the master table as well as P.K of one of the detail table. However, it fails to insert the P.K of 2nd detail table and reference keys for both the detail tables. I know there are other simple methods available in Forms, but I have to do it by this procedure only
i have an understanding about Integrity constraint checking and the trigger execution sequence, which i decsribe below.
Integrity constraint are restiction on DML operation performed by the user. When a user deletes or updates or inserts a rows in a table then oracle performs certain checking to see that the data which is effecting the row abide certain rules. There are certain per-defined set or rules that can be applied on a table such as PRIMARY KEY, FORIEGN KEY, UNIQUE, CHECK, NOT NULL etc, user-defined rules can be applied on tables by using Triggers.
In both the cases the Integrity Constraint Checking is deferred until the complete execution of the statement. All rows are inserted first, then all rows are checked for constraint violations.
So when i see the trigger execution model the following steps are performed by oracle, Oracle uses the following execution model to maintain the proper firing sequence of multiple triggers and constraint checking..This is what the Oracle Documentation Library says [extract from Oracle Database Concepts 10g Release 1 (10.1)].
1. Run all BEFORE statement triggers that apply to the statement.
2. Loop for each row affected by the SQL statement. a.Run all BEFORE row triggers that apply to the statement. b.Lock and change row, and perform integrity constraint checking. (The lock is not released until the transaction is committed.) c.Run all AFTER row triggers that apply to the statement.
4.Run all AFTER statement triggers that apply to the statement.
As for step 3 here the checking of the constraints for the statement is performed which where defered till the complete execution of the statement, then what is done in step 2b? what constraints are checked there?
I am getting the Oracle Database error "ORA-00069 cannot acquire lock -- table locks disabled for string" in a stored proc. According to some sites I looked at, it says the Cause is "A command was issued that tried to lock the table indicated in the message. Examples of commands that can lock tables are: LOCK TABLE, ALTER TABLE ... ADD (...), and so on.". And the Action they suggest is "Use the ALTER TABLE ... ENABLE TABLE LOCK command, and retry the command".
I am not doing either a lock table or alter table command in my procedure, so what else could be causing this?
I have a long running transaction (more than 3 hours), and at the same time other operations are occurring on different tables, using the same UNDO space.
Sometimes we see ORA-30036, but this error occurs very late in the process. The transaction normally takes 3 hours, but when UNDO space is full, we do not get ORA-30036 upto 8 hours or 9 hours of process.
I am wondering what could be happening in the background, when UNDO space is full, which makes the transaction to extend upto 8 hours or 9 hours (pl. note, this transaction gets completed within 3 hours normally). This is in 11g, UNDO space is managed manually.
When i am trying to execute the below in sql. i am getting the error.
create or replace type sum_n as object ( nodes node_d, constructor function sum_n return self as result, member procedure do_s (m date,exd varchar) ); /
LINE/COL ERROR -------- ----------------------------------------------------------------- 0/0 PL/SQL: Compilation unit analysis terminated 2/9 PLS-00201: identifier 'NODE_d' must be declared
we know we can see lock mode held in session can be analysed using LM column in v$lock.But i confused in seeing LM column it all shows in numbers from 0 to 6.
I was trying to insert a row into Oracle database consisting 20 columns through IBM Web Experience Factory. I am getting "Array index out of range: 20" error message. To my knowledge insert is working fine till 7 columns. Is it a driver problem or do i need to install any fix pack?
java.sql.SQLException: ORA-04054: database link GMAIL.COM does not exist
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:331) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:288) at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:743) at oracle.jdbc.driver.T4CStatement.doOall8(T4CStatement.java:207) at oracle.jdbc.driver.T4CStatement.executeForRows(T4CStatement.java:946) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1169) at oracle.jdbc.driver.OracleStatement.executeUpdateInternal(OracleStatement.java:1615) at oracle.jdbc.driver.OracleStatement.executeUpdate(OracleStatement.java:1580) at com.jdbc.pack.Lab1.main(Lab1.java:31)
I get the following error when I use the universal installer (runInstaller.sh)
OUI-10150: Error: A runtime execution error occured while setting s_digcfgnaminglabel isidnull in compnent oracle database 11g 11.2.0.1.0. Installation cannot continue for this component.
I have check my /etc/hosts entries and I believe my jre paths are correct since I get the JAVA windows.
I have a procedure which i wrapped using the oracle 11g wrap utility. If i execute the wrapped procedure using jdbc i am getting an error of 0RA-00900 invalid sql statement.
The procedure is having basic sql statements only.The same procedure if i wrap using Oracle 9i and execute using jdbc it works fine.Is there any change in Oracle 9i wrap utility and Oracle 11g wrap utility.
I tried even Oracle 10g wrap it is also not working fine.
I just create a trigger to fire whenever the quantity on hand for a books table has been updated.when the quantity on hand become zero ,it should call 'insert_reorder' procedure and pass the ISBN for the books. This is my code
CREATE OR REPLACE TRIGGER books_qty_on_hand_trg AFTER UPDATE OF on_hand_quantity ON books FOR EACH ROW BEGIN IF :NEW.on_hand_quantity = 0 THEN insert_reorde_pp (:NEW.isbn) END IF; END;
But i m getting this error
LINE/COL ERROR 4/3 PLS-00103: Encountered the symbol "END" when expecting one of the following: := . ( % ; The symbol ";" was substituted for "EN D" to continue.
I am trying to create a Database event trigger called as ErrorTrap that will fire every time a server error occurs. The error refers to any Oracle error. This trigger can serve as a notification mechanism to an administrator, by populating an error log table.Thus I must create an error lag table before handed and once an error happens, the error code and details must be written back to this table.
I have created a trigger which gets executed whenever there is DML operation happens on it. I am getting the below error. ORA-04091: table RTS_SCHEMA.TBL1 is mutating, trigger/function may not see it...the tigger is on table tbl1 and the structure of the table is
CREATE TABLE TBL1 ( SLNO NUMBER NULL, DES VARCHAR2(20 BYTE) NULL ) LOGGING NOCOMPRESS NOCACHE NOPARALLEL MONITORING; [code]...
I am created a trigger to raise the error if the any one try to enter data in one column that is attached a sequence number .This trigger is working but with errors, these error are getting after try to insert values into the table.The errors are:
insert into test2 values(24,'horse','hyderabad',30);-- here 30 is the value trying to enter into the regid column Error report: SQL Error: ORA-20101: inserting the regid value not allowed.. it will take auto number ORA-06512: at "SCOTT.TRI_UNQID", line 11 ORA-04088: error during execution of trigger 'SCOTT.TRI_UNQID'
My trigger is <code>
create or replace trigger tri_unqid before insert on test2 for each row [code]....
Output: this is executing and throwing my exception along with other and one more point is if inserted sucessfully with out errors then it is inserting values in the table in the front not in the end of records.
I am getting error while creating a trigger. I am not yet find any wrong statement. See the following code and comments.
SQL> CREATE OR REPLACE TRIGGER shclog_in before update on shclog for each row WHEN (to_number(new.MSGTYPE) = 210) 2 3 declare 4 PRAGMA AUTONOMOUS_TRANSACTION; 5 begin 6 insert into starcas.transaction_log values(:new.PAN, [code].......
Warning: Trigger created with compilation errors.
SQL> show error Errors for TRIGGER SHCLOG_IN:
LINE/COL ERROR -------- ----------------------------------------------------------------- 4/1 PL/SQL: SQL Statement ignored 4/21 PL/SQL: ORA-00942: table or view does not exist SQL>
We have the following trigger in database, whenever we try to insert the record in WIP_OPERATIONS , NO DATA FOUND exception has been thrown, when we debugged, we did not find any issue. The first select statement is getting failed even though there is the value coming for :NEW.wip_entity_id and when we execute the query separately in database with the :NEW.WIP_ENTITY_ID, its getting the value. What could be the reason? Can't we use SELECT Statement in AFTER or BEFORE INSERT trigger?why its throwing NO_DATA_FOUND Exception?
CREATE OR REPLACE TRIGGER sdm_brasil_wj_ops_iface_trg BEFORE INSERT OR DELETE ON WIP_OPERATIONS REFERENCING
