Person registering in the Merge statement error!

Is it possible to save indivudual error in the MERGE statement (Update / Insert).
I'm unable to save these error. instead of MERGING, if I update the table in the cursor loop then I am able to record the individual error but the process takes time.
Thanks in advance.
Deba

Hi Deba,

Logging of DML errors:

SQL> create table tab1 (x number(1));

Table created.

SQL> exec dbms_errlog.create_error_log('tab1')

PL/SQL procedure successfully completed.

SQL>
SQL> merge into tab1 t
  2        using (select 1 x from dual union all
  3               select 112 x from dual) s
  4  on (t.x = s.x)
  5  when not matched
  6  then insert (x) values (s.x)
  7  log errors into err$_tab1 reject limit unlimited;

1 row merged.

SQL>
SQL> COL x for 9999
SQL> select * from tab1;

    X
-----
    1

SQL> COL x for a4
SQL> select ora_err_number$, X from err$_tab1;

ORA_ERR_NUMBER$ X
--------------- ----
           1438 112

SQL>

Concerning
Peter

Tags: Database

Similar Questions

  • Get error in the merge statement

    Version of Oracle, Oracle Database 11g Express Edition Release 11.2.0.2.0 - Production
    Hi gurus

    I am trying to perform the merge statement using the clause, but I get the error message, see below my sample data:

    Examples of data

    DROP TABLE OF BILLING;

    DROP TABLE GROUP_MST;

    DROP TABLE age_max;

    CREATE ARRAY OF BILLING

    (

    BILLING_ID NUMBER (5),

    RATE NUMBER (5),

    MAXIMUM_AGE NUMBER (5),

    package_id NUMBER (5)

    );

    INSERT

    IN BILLING

    (SELECT 11,1,10,100 FROM DUAL

    UNION ALL

    SELECT 12,2,15,100 FROM DUAL

    UNION ALL

    SELECT 13,3,20,100 FROM DUAL

    );

    CREATE TABLE GROUP_MST

    (group_number NUMBER (5), package_id NUMBER (5))

    );

    INSERT INTO GROUP_MST

    (SELECT DOUBLE 5 000 100

    );

    -------

    CREATE TABLE AGE_MAX

    (group_number NUMBER (5), max_age NUMBER (5))

    );

    INSERT

    IN AGE_MAX

    (SELECT 5000,60 FROM DUAL

    );

    Merge statement

    MERGE INTO DRC USING billing

    (WITH datum1 AS

    (SELECT A.group_number,

    b.billing_id,

    b.rate,

    b.maximum_age,

    b.package_id

    OF group_mst A,.

    b billing

    WHERE A.package_id = b.package_id

    ),

    datum2 AS

    (SELECT max_age, group_number FROM age_max

    )

    SELECT * FROM A, b WHERE A.group_number = b.group_number datum2 datum1

    )

    CBC ON (drc.billing_id = src.billing_id)

    WHEN MATCHED THEN

    UPDATE SET drc.maximum_age = src.max_age - 1;

    Error

    Error from the 33 in the command line:

    MERGE INTO DRC USING billing

    (WITH datum1 AS

    (SELECT A.group_number,

    b.billing_id,

    b.rate,

    b.maximum_age,

    b.package_id

    OF group_mst A,.

    b billing

    WHERE A.package_id = b.package_id

    ),

    datum2 AS

    (SELECT max_age, group_number FROM age_max

    )

    SELECT * FROM A, b WHERE A.group_number = b.group_number datum2 datum1

    )

    CBC ON (drc.billing_id = src.billing_id)

    WHEN MATCHED THEN

    UPDATE SET drc.maximum_age = src.max_age - 1

    Error in the command line: 50 column: 1

    Error report:

    SQL error: ORA-00918: column ambiguously defined

    00918 00000 - "ambiguously defined column.

    * Cause:

    * Action:

    Thanks in advance

    Concerning

    Shu

    WITH datum1 AS (SELECT A.group_number,

    b.billing_id,

    b.rate,

    b.maximum_age,

    b.package_id

    OF group_mst A, b billing

    WHERE A.package_id = b.package_id),

    datum2 AS (SELECT max_age, group_number FROM age_max)

    SELECT A.*, b.max_age, b.group_number as group_number_b - ERROR HERE

    OF datum1 A, b datum2

    WHERE A.group_number = b.group_number

  • Error in the Merge statement using dblink

    Hello

    I am facing the following error when you use the merge statement using the dblink.

    ORA-02069: global_names must be set to true for this operation parameter.

    I can use the same dblink in my select insert and update statements but when I try to use merge then he invites the error said, is also not any syntax error as same statement can be used on the same tables of database instead of dblink.

    Please suggest any help will be much appreciated.

    Thanks in advance

    Hi Aqeel

    If insert and update statements work well through links db, then it should not be a problem with the merge statement. But if you are faced with the question, so please check the entire sql statement with tnsnames on both sides. Please share the tnsnames for the two dbs with dblink ddl.

    Concerning

    Jihane Narain Sylca

  • Return in the MERGE statement clause

    Hello

    I use Oracle 10 g Version

    I tried the code using UPDATE with return Clause & MERGER with return below Clause.

    I have not found ANY error while working with the UPDATE statement. Here is the code with the UPDATE statement

    DECLARE
   TYPE empno_list IS TABLE OF emp.empno%TYPE;
   vempno_list   empno_list;
BEGIN
      UPDATE emp
         SET comm = 11
       WHERE deptno IN (SELECT deptno FROM dept)
   RETURNING empno
        BULK COLLECT INTO vempno_list;
   FOR i IN vempno_list.FIRST .. vempno_list.LAST
   LOOP
      DBMS_OUTPUT.put_line ('Values of EMP ' || vempno_list (i));
   END LOOP;
END;  

    But PL/SQL error: ORA-00933: SQL not correctly completed command when you work with the MERGE statement

    declare 
 type empno_list  is  table of emp.empno%type;
 vempno_list empno_list;
begin                
   merge into emp tgt 
      using dept src
        on (src.deptno =tgt.deptno)
        when matched then 
         update set tgt.comm=12
       returning tgt.empno bulk collect into vempno_list ;
       
        for i in vempno_list.first .. vempno_list.last loop
                dbms_output.put_line('Values of EMP '||vempno_list(i) ) ;
        end loop;
end; 

    Please suggest me

    Probably because BACK IN clause does not belong to the MERGE statement. It is available only for INSERT, UPDATE, and DELETE. Here's the quote from Oracle Documentation:

    The static method RETURNING INTO article belongs to a DELETE , INSERT , or UPDATE statement. The dynamic RETURNING INTO article belongs to a EXECUTE IMMEDIATE statement.

    And here is the link.

    Back IN the Clause

    It will be useful.

    Ishan

  • Different result by using the MERGE statement

    I have 2 SQL statements:

    MERGE INTO PT_CQS_AGGR APC

    With the HELP of PT_CQS_AGGR_TEMP Lady

    WE (concat (concat(pca.from_city_id,pca.to_city_id), pca.query_timestamp_hh) = concat (concat(pcah.from_city_id,pcah.to_city_id), pcah.query_timestamp_hh))

    WHEN MATCHED THEN

    Setting a DAY SET pca.search_count = pca.search_count + pcah.search_count

    WHEN NOT MATCHED THEN

    VALUES of INSERTION (to_city_id, query_timestamp_hh, from_city_id, search_count) (pcah.from_city_id, pcah.to_city_id, pcah.query_timestamp_hh, pcah.search_count);

    AND

    MERGE INTO PT_CQS_AGGR APC

    With the HELP of PT_CQS_AGGR_TEMP Lady

    WE (pca.from_city_id = pcah.from_city_id AND pca.to_city_id = pcah.to_city_id AND pca.query_timestamp_hh = pcah.query_timestamp_hh)

    WHEN MATCHED THEN

    Setting a DAY SET pca.search_count = pca.search_count + pcah.search_count

    WHEN NOT MATCHED THEN

    VALUES of INSERTION (to_city_id, query_timestamp_hh, from_city_id, search_count) (pcah.from_city_id, pcah.to_city_id, pcah.query_timestamp_hh, pcah.search_count);

    First statement correctly the merged data, but use FULL TABLE SCANS, so it's rather slow. Second statement using a UNIQUE INDEX on the columns from_city_id, to_city_id, and query_timestamp_hh on the MAP of EXPLAIN, but during the execution of I've got ORA-00001: unique constraint (PODOWNER. IDX_CQS_AGGR_3COL) violated. What is the problem with the second statement - especially with this line:

    WE (pca.from_city_id = pcah.from_city_id AND pca.to_city_id = pcah.to_city_id AND pca.query_timestamp_hh = pcah.query_timestamp_hh)

    Can I use a more complex condition in the MERGE statement? Because it seems that not all the conditions have been taken...

    ???

    Select pcah.from_city_id, pcah.to_city_id, PT_CQS_AGGR_TEMP Lady pcah.query_timestamp_hh

    less

    Select pca.from_city_id, pca.to_city_id, pca.query_timestamp_hh PT_CQS_AGGR pca

    somewhere the conditions limiting the time.

    (or whatever the columns make up the stress of failing)

    In addition, select for each column in the constraint of failure where the column is null.  If one of these columns is null, equality fails, even if both are null, because null <> null.  So you will get a "no match" if all values are the same and it is set to null.

    Edit: Oh, slap forehead, that is why one works and the complete analysis.  As SomeoneElse said, it normalizes the type of data and concatenates, comparison null to no effect and refusing all usual index.

  • Question about the MERGE statement

    Hi all

    I have a small question... I can post code, table creation, etc... but I think this question can be able to be simply answered, if I explain it. If you want me to zip codes, etc... then just ask and I'll do it.

    Here it goes:

    I have a set up merge statement, and I have two columns. One is named ADD_DT, and the other is called LST_UPD_DT.

    Update in the merge statement, the LST_UPD_DT column is updated with the SYSDATE.
    When it is inserted in the merge statement, the ADD_DT column is updated with the SYSDATE.

    So, here is my question:

    Regardless of whether or not the information is updated, the LST_UPD_DT updates the SYSDATE every time. Any advice on how to update the LST_UPD_DT column only if information is changed/updated, so that the information is not changed would be not updated by the SYSDATE? I hope that this question was not too complicated.

    Thank you all and if you want to see the code or examples of table... Please ask and I'll post one. I just thought that this may be able to meet without it.

    Hello

    991769 wrote:
    OK, here's what the table looks like:

    Thank you.

    CREATE TABLE TBL_SUPPLIERS
(
SUPP_CD                 VARCHAR2(40 CHAR),
SUPP_NM                 VARCHAR2(255 CHAR),
ADD_DT                  VARCHAR2(50 CHAR),
LST_UPD_DT              VARCHAR2(50 CHAR))

    Do not use a VARCHAR2 column for date information. Use a DATE column.

    CREATE TABLE D_SUPPLIERS
(
SUPP_CD                 VARCHAR2(40 CHAR),
SUPP_NM                 VARCHAR2(255 CHAR))

    INSERT INTO TBL_SUPPLIERS VALUES (1234, MINING, '03-26-2013 3:33:49 PM', '04-02-2013 9:04:52 AM');
INSERT INTO TBL_SUPPLIERS VALUES (2345, ELECTRIC, '03-26-2013 3:33:49 PM', '04-02-2013 9:04:52 AM');
INSERT INTO TBL_SUPPLIERS VALUES (3456, COAL, '03-26-2013 3:33:49 PM', '04-02-2013 9:04:52 AM');

    You want people to view the solutions that actually work? Please make sure that your own instructions will actually work. Test and fix your code before posting.
    All INSERT statements you posted fail; You seem to be missing single quotes around string literals. I think you meant:

    INSERT INTO TBL_SUPPLIERS VALUES (1234, 'MINING', '03-26-2013 3:33:49 PM', '04-02-2013 9:04:52 AM');
...

    Here's one way:

    MERGE INTO  tbl_suppliers     sm
USING  (
           SELECT  d.*
        FROM              d_suppliers        d
        LEFT OUTER JOIN  tbl_suppliers  t  ON  t.supp_cd  = d.supp_cd
        WHERE   t.supp_cd                            IS NULL
        OR        DECODE (t.supp_nm, d.supp_nm, 0, 1) = 1
       )                       ds
ON     (sm.supp_cd = ds.supp_cd)
    WHEN MATCHED THEN
        UPDATE SET
            sm.supp_nm = ds.supp_nm,
            sm.lst_upd_dt = SYSDATE
    WHEN NOT MATCHED THEN
        INSERT (sm.supp_cd, sm.supp_nm, sm.add_dt)
        VALUES
        (ds.supp_cd, ds.supp_nm, SYSDATE);

SELECT     *
FROM     tbl_suppliers
ORDER BY     SUPP_CD;

    This can be more efficient, because it does not generate redo, or triggers, when two tables have exactly the same line.

  • insert/update County in the merge statement

    In the Merge statement, we can count the number of inserted rows and updated?

    ROWCOUNT SQL % simply returns the number of rows merged.

    It does not tell us the separately the line inserted and updated.

    # To insert the rowcount is the number of inserted rows for update is the number of rows updated, for the merger, that's the number of merged lines.

  • need help with the Merge statement

    I'm on: Oracle Database 11 g Enterprise Edition Release 11.2.0.2.0 - 64 bit Production

    I'm currently an UPDATE statement and then it works and is accurate, it takes 30 minutes. I heard that MERGE
    can do the same thing and is just as accurate and much faster!

    Here's the query I want to convert into a MERGE INTO statement. I tried to do it myself, but I get errors and don't know simply, since it's new for me.

    Basically I want to update table your on a corresponding condition in the table tt for 2 columns (GTP and UPDATE_DT), for UPDATE_DT I want to insert the Date current system.
    UPDATE /*+ PARALLEL (16) */  OLDER_Table ta

SET (ta.GTP, ta.UPDATE_DT) = 

                (SELECT /*+ PARALLEL (16) */ tt.GTP, SYSDATE
                 FROM NEWER_Table tt
                 WHERE ta.cust_id = tt.cust_id
                 AND ta.STAMP_DATE = tt.STAMP_DATE
                 AND ROWNUM = 1)

                 WHERE EXISTS (SELECT 1
                               FROM NEWER_Table tt
                               WHERE ta.cust_id = tt.cust_id
                               AND ta.STAMP_DATE = tt.STAMP_DATE
                               AND (NVL(ta.GTP, 'X') != NVL(tt.GTP, 'X')));
    Thank you!

    Hello

    Whenever you have a problem, please post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) of all of the tables involved.
    Also post the results you want from this data, as well as an explanation of how you get these results from these data, with specific examples.
    If you ask on a DML statement, such as UPDATE, CREATE TABLE and INSERT statements need to re - create the tables as they are before the DML, and results will be the content of the or the tables changed when it's all over.
    See the FAQ forum {message identifier: = 9360002}

    MERGE peut be much faster than update; Sometimes, there is no significant difference in speed.
    Tables in multiple situations like this, I've never seen a case where the MERGER has been slower than the UPDATE, even if the UPDATE is sometimes easier to code and just as fast.

    Maybe that's what you want:

    MERGE INTO  older_table            dst
USING  (
           SELECT  n.cust_id
        ,        n.stamp_date
        ,        n.gtp
        ,        ROW_NUMBER () OVER ( PARTITION BY  n.cust_id
                                           ,           n.stamp_date
                         ORDER BY      n.gtp
                          )                    AS r_num
        FROM        newer_table  n
        JOIN        older_table     o  ON   n.cust_id     = o.cust_id
                             AND     n.stamp_date     = o.stamp_date
                       AND     NVL ( n.gtp
                                , 'X'
                             )          != NVL ( o.gtp
                                              , 'X'
                                          )

       )                 src
ON     (    src.cust_id            = dst.cust_id
       AND  src.stamp_date     = dst.stamp_date
       AND  src.r_num            = 1
       )
WHEN MATCHED THEN UPDATE
SET    dst.gtp          = src.gtp
,      dst.update_date     = SYSDATE
;

    As I can't test it, I can't be sure.

  • ORA 22813 in the merge statement

    Hi the gems... Good afternoon...

    My version of the database is 11.2.0.1.0 Solaris 64-bit OS.

    I am facing a ' ORA-22813: value of the operand exceeds the limits of the system "during the execution of a procedure.
    I used loggers and found that it is getting failed in a MERGE statement.

    This merge statement is used to merge a table with a collection. the code is as below:
    MERGE /*+ INDEX(P BALANCE_HISTORIC_INDEX) */
    INTO BALANCE_HOLD_HISTORIC P
    USING TABLE(GET_BALANCE_HIST(V_MERGE_REC)) M
    ON (P.CUSTOMER_ID = M.CUSTOMER_ID AND P.BOOK_ID = M.BOOK_ID AND P.PRODUCT_ID = M.PRODUCT_ID AND P.SUB_BOOK_ID = M.SUB_BOOK_ID AND)
    WHEN MATCHED THEN
      UPDATE
         <set .....>
    WHEN NOT MATCHED THEN
      INSERT<.....>
    Function GET_BALANCE_HIST (V_MERGE_REC) parameter is an array type.
    Now GET_BALANCE_HIST (V_MERGE_REC) is a function in the pipeline and we used that because the V_MERGE_REC collection can become huge with data.

    This process worked very well since the beginning, but since yesterday, it was constantly throwing 22813 ORA error in this line.

    Help, please... Thanks in advance...

    Gogol wrote:
    The code flow is as below:

    There is a sql query, the output is a set of some several lakes of records. Now we take the result of the sql query in a collection with a limit of 1000 (FETCH cur_sql COLLECT LOOSE v_balance_rec LIMIT 1000). Then we do a lot of processing, the calculation of this collection.

    After the treatment and calculation, we are filling another collection this collection transformed (V_BALANCE_REC) (V_MERGE_REC). Thus, if the loop iterates for 1000 times, then the V_MERGE_REC is filled with records of 1000 * 500 = 500000 processed.

    And then we go to this huge V_MERGE_REC collection as a parameter to this function.

    Don't know what are the Lakes. Please use International English.

    Why can't do you math in a SQL query?

    If it's really too hard to do in SQL (SQL queries can perform a treatment fairly complex), then I would look to Scripture
    results of a table and use it.

  • Problem in the Merge statement

    Hi all

    I use the merge updated statement 30000 records of tables having 55 records of Lakes.
    But it takes a lot of time as I kill the session after 12 hours, as it was still ongoing.

    So, the same day I m using cursors, it will end in less than 3 hours.

    I used merge is: -.

    MERGE IN Table1 a
    USING (SELECT MAX (TO_DATE (TO_CHAR (contact_date, "dd/mm/yyyy")
    || contact_time,
    "jj/mm/aaaa HH24:Mi:SS".
    )
    ) m_condate,.
    appl_id
    FROM Table2 b,.
    (SELECT DISTINCT acc_no acc_no
    IN table 3, Table1
    WHERE acc_no = appl_id AND delinquent_flag = 'Y '.
    AND financier_id = 'NEWACLOS') d
    WHERE d.acc_no = b.appl_id
    AND (contacted_by IS NOT NULL
    OR followup_branch_code IS NOT NULL
    )
    GROUP BY appl_id) c
    WE (a.appl_id = c.appl_id AND a.delinquent_flag = 'Y')
    WHEN MATCHED THEN
    UPDATE
    SET last_contact_date = c.m_condate;

    In this query, table 1 has 30000 documents and table 2 and table 3 have records 3670955 and 555674 respectively.

    Please suggest, what I'm doing wrong with merger, because according to my understanding merge statement is much better than the updates or updates using cursors.

    Required info is as follows:

    SQL > show the user_dump_dest parameter

    VALUE OF TYPE NAME
    ------------------------------------ ----------- ------------------------------
    user_dump_dest string/opt/oracle/admin/FINCLUAT/udu
    MP
    SQL > show parameter optimizer

    VALUE OF TYPE NAME
    ------------------------------------ ----------- ------------------------------
    optimizer_dynamic_sampling integer 2
    optimizer_features_enable string 10.2.0.4
    optimizer_index_caching integer 0
    OPTIMIZER_INDEX_COST_ADJ integer 100
    the string ALL_ROWS optimizer_mode
    optimizer_secure_view_merging Boolean TRUE
    SQL > show parameter db_file_multi

    VALUE OF TYPE NAME
    ------------------------------------ ----------- ------------------------------
    db_file_multiblock_read_count integer 16
    SQL > show parameter db_block_size

    VALUE OF TYPE NAME
    ------------------------------------ ----------- ------------------------------
    Whole DB_BLOCK_SIZE 8192
    SQL > column sname format a20
    SQL > column pname format a20
    SQL > column pval2 format a20
    SQL > select
    2 sname,
    3 pname,
    pval1 4,.
    5 pval2
    6 of
    7 sys.aux_stats$;
    sys.aux_stats$
    *
    ERROR on line 7:
    ORA-00942: table or view does not exist


    Elapsed time: 00:00:00.05
    SQL > explain the plan for
    2 - Put your statement here
    3 MERGE IN one cs_case_info
    4 USE (SELECT MAX (TO_DATE (TO_CHAR (contact_date, "dd/mm/yyyy")
    5                          || contact_time,
    6 'dd/mm/yyyy HH24:Mi:SS.
    7                          )
    (8) m_condate,
    9 appl_id
    CS_CASE_DETAILS_ACLOS 10 b,
    11 (SELECT DISTINCT acc_no acc_no
    12 OF NEWACLOS_RESEARCH_HIST_AYLA, cs_case_info
    13 WHERE acc_no = appl_id AND delinquent_flag = 'Y '.
    14 AND financier_id = "NEWACLOS") d
    15 WHERE d.acc_no = b.appl_id
    16 AND (contacted_by IS NOT NULL
    17 GOLD followup_branch_code IS NOT NULL
    18                )
    C 19 GROUP BY appl_id)
    20. WE (a.appl_id = c.appl_id AND a.delinquent_flag = 'Y')
    21. WHEN MATCHED THEN
    UPDATE 22
    23 SET last_contact_date = c.m_condate
    24;

    He explained.

    Elapsed time: 00:00:00.08
    SQL > select * from table (dbms_xplan.display);

    PLAN_TABLE_OUTPUT
    ----------------------------------------------------------------------------------------------------------------------------------

    --------------------------------------------------------------------------------------------------
    | ID | Operation | Name | Lines | Bytes | TempSpc | Cost (% CPU).
    --------------------------------------------------------------------------------------------------
    | 2 > MERGE STATEMENT | 47156 | 874K | 128K (1) |
    | 1. MERGE | CS_CASE_INFO |
    | 2. VIEW |
    | 3. HASH JOIN | 47156 | 36 M | 5672K | 128K (1) |
    | 4. VIEW | 47156 | 5111K | 82339 (1) |
    | 5. GROUP SORT BY | 47156 | 4236K | 298 M | 82339 (1) |
    | 6. HASH JOIN | 2820K | 247 M | 10 M | 60621 (1) |
    | 7. HASH JOIN | 216K | 7830K | 6985 (1) |
    | 8. VIEW | the index $ _join$ _012 | 11033. 258K | 1583 (1) |
    | 9. HASH JOIN |
    | 10. INDEX RANGE SCAN | IDX_CCI_DEL | 11033. 258K | 768 (1) |
    | 11. INDEX RANGE SCAN | CS_CASE_INFO_UK | 11033. 258K | 821 (1) |
    | 12. FULL RESTRICTED INDEX SCAN FAST | IDX_NACL_RSH_ACC_NO | 5539K | 68 M | 5382 (1) |
    | 13. TABLE ACCESS FULL | CS_CASE_DETAILS_ACLOS | 3670K | 192 M | 41477 (1) |
    | 14. TABLE ACCESS FULL | CS_CASE_INFO | 304K | 205 M | 35975 (1) |
    --------------------------------------------------------------------------------------------------

    Note
    -----
    -"PLAN_TABLE' is old version

    24 selected lines.

    Elapsed time: 00:00:01.04
    SQL > rollback;

    Complete restoration.

    Elapsed time: 00:00:00.03
    SQL > set autotrace traceonly arraysize 100
    SQL > alter session set events 10046 name context forever, trace level 8';
    ERROR:
    ORA-01031: insufficient privileges


    Elapsed time: 00:00:00.04
    SQL > disconnect
    Disconnected from the database to Oracle 10 g Enterprise Edition Release 10.2.0.4.0 - Production 64-bit
    With partitioning, OLAP, Data Mining and Real Application Testing options
    SQL > spool off

    Published by: user4528984 on May 5, 2009 22:37

    Create indexes for tables. CS_CASE_DETAILS_ACLOS, CS_CASE_INFO

    also try to use the underside of suspicion

    (SELECT / * + no_merge * / SEPARATE acc_no acc_no)
    IN table 3, Table1

    HTH

  • Get the SQL statement error programmatically

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    error SQL in the FORMS, you can display the erroneous SQL statement pressing (shift) (Ctrl) E on the screen. Is there a way to get the text of the SQL statement in a PL/SQL function for logging purposes?

    I get the error using SQLERRM, it's not a problem. But how can I get the SQL text of the statement?

    Thanks and regards,

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    Sascha,

    You should be able to use the: SYSTEM. System LAST_QUERY variable forms.

    Craig...

  • Unique constraint shot while refreshing in the MERGE statement.

    Hi guys

    I have a question that I can't solve. Would appreciate any help on this. The configuration of the data and the script is as below.
    SQL*Plus: Release 10.2.0.1.0 - Production on Wed May 4 11:46:02 2011

Copyright (c) 1982, 2005, Oracle.  All rights reserved.


Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - 64bit Production
With the Partitioning, OLAP and Data Mining options

SQL> 

create table table_1
(id number,
 id_name varchar2(20));
 
Alter table table_1 add primary key(id);

create table table_2
(id number,
 id_name varchar2(20));
 
 insert into table_2 values (1, 'id_1');
 insert into table_2 values (2, 'id_2');
 insert into table_2 values (1, 'id_1_upd');

SQL> select * from table_1;

no rows selected

SQL> select * from table_2;

        ID ID_NAME
---------- --------------------
         1 id_1
         2 id_2
         1 id_1_upd

SQL> 

SQL>  merge into table_1 target
  2   using (select id, 
  3                 id_name
  4            from table_2) source
  5   on (source.id = target.id)
  6   when matched then
  7      update set target.id_name = source.id_name
  8   when not matched then
  9      insert(id,
 10             id_name)
 11      values(source.id,
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 merge into table_1 target
*
ERROR at line 1:
ORA-00001: unique constraint (SYS_C00137508) violated

SQL> ed
Wrote file afiedt.buf

  1  select constraint_type, table_name, status
  2*   from user_constraints where constraint_name = 'SYS_C00137508'
SQL> /

C TABLE_NAME                     STATUS
- ------------------------------ --------
P TABLE_1                        ENABLED
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    Dear Sir

    ERROR at line 1:
ORA-00001: unique constraint (SYS_C00137508) violated

    You think two things

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    (b) your corresponding clause has a problem: the join column must be unique in both tables the case the merger will be ambiguous. You do not have a unique key on the source table
    (c) think that the merge operation will never insert id = 1 and then update id = 1 within the same operation. Will never happen

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    Mohamed Houri

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