How to update a auto increment record

Hi all,
I just figured out a way to insert auto increment record, but there is still one problem to solve which is how to do the update of the auto increment record, because after I get the db record, I don't know if there is a way to get the associated sequence key with the record, I can't do the record update without knowing the primary key, ie the associated sequence key.
Can you point me to a way to do updating?
Regards,
-Bruce

You learn how to use JDBC.
And then you learn how to use the SQL update statement.
If you search in this forum for 'update' you will find examples.

Similar Messages

How to update and insert the records without using Table_comparison and Map_operation?

How to update and insert the records without using Table_comparison and Map_operation?

Use either join or MERGE see this Inserting, Updating, and Deleting Data by Using MERGE

How to update the millions of records in oracle database?

How to update the millions of records in oracle database?
table have contraints & index.how to do this mass update.normal update taking several hours.

LostWorld wrote:
How to update the millions of records in oracle database?
table have contraints & index.how to do this mass update.normal update taking several hours.Please, refer to Tom Kyte's answer on your question
[How to Update millions or records in a table|http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:6407993912330]
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com
[Step by Step install Oracle on Linux and Automate the installation using Shell Script |http://kamranagayev.wordpress.com/2009/05/01/step-by-step-installing-oracle-database-10g-release-2-on-linux-centos-and-automate-the-installation-using-linux-shell-script/]

How to get the auto increment integer primary key value of a new record

I have a DB table that has a auto increment integer primary key, if I insert a new record into it by SQL statement "INSERT INTO...", how can I get the integer primary key value of that newly created record?

Well maybe someone knows a better method, but one workaround would be to add a dummy field to your table. When a new record is inserted this dummy field will be null. Then you can select your record with SELECT keyField FROM yourTable WHERE dummyField IS NULL. Once you've got the key number, you then update the record with a non-null value in the dummyField. Bit of a bodge, but it should work...
Another alternative is, instead of using an Autonumbered key field, you could assign your own number by getting the MAX value of the existing keys (with SELECT MAX(keyField) FROM yourTable) and using that number + 1 for your new key. Might be a problem if you have lots of records and frequent deletions though.

How to update more than one records at one time

hello guys..
how to update a few records (more than one) with different
IDs at the same time? i tried to make a query like this (see
below), but only one record (more than one data in the same
field)has been updated.
<cfquery name="rec" datasource="DatKoku">
select *
from tbl_pilih
where id_pel = '#form.idpel#'
</cfquery>
<cfquery name="updtrecord" datasource="DatKoku">
update tbl_pilih
set
kptsn = '#form.suk_pil#',
trkh_kptsn =
'#Dateformat(TodayDate,"dd/mm/yy")#|#TimeFormat(Now(),"hh:mm:ss
tt")#'
where id_pel = '#rec.id_pel#'
</cfquery>
<cfquery name="outputrecord" datasource="DatKoku">
select *
from tbl_pilih
where id_pel = '#form.idpel#'
</cfquery>

Take the query,
<cfquery name="rec" datasource="DatKoku">
select *
from tbl_pilih
where id_pel = '#form.idpel#'
</cfquery>
If every row in the table has a distinct id_pel, then what
you ask is actually an impossible question. It will have no answer.
Distinct IDs imply that the resultset will contain
at most one distinct value of id_pel. That means, there can
be at most one row that satisfies the condition,
where id_pel = '#rec.id_pel#' in the update query. That in
turn means the update query can update at most one row at a time.
If, however, the resultset of
rec consists of multiple rows, it will mean that there are
multiple rows in the table that have the same
id_pel . Then, your update query,
updtrecord, should update all the rows that share that value
of id_pel.

How to reverse the auto levels recording to normal levels?

Hi!
What I want to say is that I have a recording taken with Zoom H1 and the Auto Levels switch was accidentally on. That of course makes the parts of the recording after a pause to start too loud and then when the signal goes to high, makes it too quiet. It's not nice.
Is there a way to level out the recording? It's a speech and I know that it can be done using Speech volume leveler, but I don't want to use that either. What I am interested in is that is there a way to capture a noise print or the print of desired level of audio and then level out the rest of the audio by referencing to the print volume? In other words, reverse the Auto Levels effect back to normal. Is that possible?
Thanks!

Srivas 108 wrote:
I tried Speech Volume Leveler and the thing that I don't like in my particular situation is that it boosts the quieter signals up to the level of louder ones and that means also boosting noise. It would be nice to do the other way around, that is attenuate the louder signals to match the quieter ones. Is that possible to do with Dynamics Processing? How to do it?
Which version of Audition are you using? There are Advanced options on later versions that allow you to keep the noise down.
But what you are looking foe in Dynamics Processing is the Downward Expander. As an example look for instance at the E. Guitar Gate preset. It is a rather extreme version of what you want to do but gives you some idea where to start.

How to update bulk no of records using Batch Update

i am trying to insert and update records into multiple tables using Statement addBatch() and executeBatch() method. But some times it is not executing properly. some tables records are inserting and some tables it is not inserting. But I want all the records need to excute and commit or if any error is there then all records need to rollback.
This is the code i am using.
public String addBatchQueryWithDB(StringBuffer quries, Connection conNew,Statement stmtNew) throws Exception {
String success="0";
try {
conNew.setAutoCommit(false);
String[] splitquery=quries.toString().trim().replace("||","##").split("\\|");
for(int i=0;i<splitquery.length;i++) {
//System.out.println("query.."+i+".."+splitquery.trim().replace("##","||"));
stmtNew.addBatch(splitquery[i].trim().replace("##","||"));
int[] updCnt = stmtNew.executeBatch();
for(int k=0;k<updCnt.length;k++){
int test=updCnt[k];
if(test>=0){
success=String.valueOf(Integer.parseInt(success)+1);
// System.out.println(".updCnt..."+updCnt[k]);
System.out.println("success...length.."+success);
if(updCnt.length==Integer.parseInt(success)){
success="1";
//conNew.commit();
} catch (BatchUpdateException be) {
//handle batch update exception
int[] counts = be.getUpdateCounts();
for (int i=0; i<counts.length; i++) {
System.out.println("DB::addBatchQuery:Statement["+i+"] :"+counts[i]);
success="0";
conNew.rollback();
throw new Exception(be.getMessage());
} catch (SQLException ee) {
success="0";
System.out.println("DB::addBatchQuery:SQLExc:"+ee);
conNew.rollback();
throw new Exception(ee.getMessage());
} catch (Exception ee) {
success="0";
System.out.println("DB::addBatchQuery:Exc:"+ee);
conNew.rollback();
throw new Exception(ee.getMessage());
}finally {
// determine operation result
if(success!=null && success.equalsIgnoreCase("1")){
System.out.println("commiting......");
conNew.commit();
}else{
System.out.println("rolling back......");
success="0";
conNew.rollback();
conNew.setAutoCommit(true);
return success;
}

Koteshwar wrote:
Thank you for ur reply,
I am using single connection only, but different schemas. Then I am passing a Stringbuffer to a method, and First iam setting con.setAutoCommit(false); and then in that method i am splitting my queries in stringbuffer and adding it to stmt.addBatch(). After that I am executing the batch.after executing the batch i am commiting the connectionIf I am reading that right then you should stop using Batch.
The intent of Batch is that you have one statement and you are going to be using it over and over again with different data.

How to update around 12 lac record when using co-related update

Hello Everyone
I have two tables and 14 columns in them are similar, I mean have the same name
Now I want to update 1 column using the records in the other table by using join condition so I wrote a code but as the records are around 12 lac which need to be updated so my code hangs after 25%
UPDATE TABLE A
SET A.COLUMN1=(SELECT B.COLUMN1
                     FROM TABLEL B
                     WHERE B.COLUMN2 = A.COLUMN2
                     AND B.COLUMN3 = A.COLUMN3
                     AND B.COLUMN4= A.COLUMN4
                     AND B.COLUMN5 =A. COLUMN5
                     AND B.COLUMN6 = A.COLUMN6
                     AND B.COLUMN7=A.COLUMN7
                     AND B.COLUMN8 = A.COLUMN8
                     AND B.COLUMN9 = A.COLUMN9
                     AND B.COLUMN10 = A.COLUMN10
                     AND B.COLUMN11 = A.COLUMN11
                     AND B.COLUMN12 = A.COLUMN12
                     AND B.COLUMN13 = A.COLUMN13
                     AND A.PLAN_ID = 1000000300
                     AND B.PLAN_ID = 1000000300)
WHERE COLUMN14= 1000000300
AND COLUMN15=1000000002please suggest a way that the update could be done easily
Edited by: Peeyush on Feb 8, 2011 5:56 AM
Edited by: Peeyush on Feb 8, 2011 5:57 AM

You can rewrite it using a merge statement, to prevent starting that subquery numerous times.
Here is an example that mimics your situation, with two tables containing only 10 rows:
SQL> create table table_a
2 ( column1
3 , column2
4 , column3
5 , column4
6 , column5
7 , column6
8 , column7
9 , column8
10 , column9
11 , column10
12 , column11
13 , column12
14 , column13
15 , column14
16 , column15
17 , plan_id
18 )
19 as
20   select -1
21        , level
22        , 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
23        , 1000000300
24        , case mod(level,2) when 0 then 1000000002 else 1000000000 end
25        , 1000000300
26     from dual
27 connect by level <= 10
28 /
Table created.
SQL> create table table_b
2 as
3 select rownum column1
4       , column2
5       , column3
6       , column4
7       , column5
8       , column6
9       , column7
10       , column8
11       , column9
12       , column10
13       , column11
14       , column12
15       , column13
16       , column14
17       , column15
18       , plan_id
19    from table_a
20 /
Table created.
SQL> select * from table_a
2 /
   COLUMN1    COLUMN2    COLUMN3    COLUMN4    COLUMN5    COLUMN6    COLUMN7    COLUMN8    COLUMN9   COLUMN10   COLUMN11   COLUMN12   COLUMN13   COLUMN14   COLUMN15    PLAN_ID
        -1          1          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        -1          2          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          3          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        -1          4          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          5          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        -1          6          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          7          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        -1          8          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          9          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        -1         10          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
10 rows selected.
SQL> alter session set statistics_level = all
2 /
Session altered.
SQL> UPDATE TABLE_a A
2 SET A.COLUMN1=(SELECT B.COLUMN1
3                       FROM TABLE_b B
4                       WHERE B.COLUMN2 = A.COLUMN2
5                       AND B.COLUMN3 = A.COLUMN3
6                       AND B.COLUMN4= A.COLUMN4
7                       AND B.COLUMN5 =A. COLUMN5
8                       AND B.COLUMN6 = A.COLUMN6
9                       AND B.COLUMN7=A.COLUMN7
10                       AND B.COLUMN8 = A.COLUMN8
11                       AND B.COLUMN9 = A.COLUMN9
12                       AND B.COLUMN10 = A.COLUMN10
13                       AND B.COLUMN11 = A.COLUMN11
14                       AND B.COLUMN12 = A.COLUMN12
15                       AND B.COLUMN13 = A.COLUMN13
16                       AND A.PLAN_ID = 1000000300
17                       AND B.PLAN_ID = 1000000300)
18 WHERE COLUMN14= 1000000300
19 AND COLUMN15=1000000002
20 /
5 rows updated.
SQL> select * from table(dbms_xplan.display_cursor(null,null,'allstats last'))
2 /
PLAN_TABLE_OUTPUT
SQL_ID 2xky09vcgyzpr, child number 0
UPDATE TABLE_a A SET A.COLUMN1=(SELECT B.COLUMN1                      FROM
TABLE_b B                      WHERE B.COLUMN2 = A.COLUMN2
AND B.COLUMN3 = A.COLUMN3                      AND B.COLUMN4= A.COLUMN4
            AND B.COLUMN5 =A. COLUMN5                      AND B.COLUMN6 =
A.COLUMN6                      AND B.COLUMN7=A.COLUMN7                      AND
B.COLUMN8 = A.COLUMN8                      AND B.COLUMN9 = A.COLUMN9
         AND B.COLUMN10 = A.COLUMN10                      AND B.COLUMN11 =
A.COLUMN11                      AND B.COLUMN12 = A.COLUMN12
AND B.COLUMN13 = A.COLUMN13                      AND A.PLAN_ID = 1000000300
                AND B.PLAN_ID = 1000000300) WHERE COLUMN14= 1000000300 AND
COLUMN15=1000000002
Plan hash value: 4173428670
| Id | Operation           | Name    | Starts | E-Rows | A-Rows |   A-Time   | Buffers |
|   1 | UPDATE             | TABLE_A |      1 |        |      0 |00:00:00.01 |      25 |
|* 2 |   TABLE ACCESS FULL | TABLE_A |      1 |      5 |      5 |00:00:00.01 |       3 |
|* 3 |   FILTER            |         |      5 |        |      5 |00:00:00.01 |      15 |
|* 4 |    TABLE ACCESS FULL| TABLE_B |      5 |      1 |      5 |00:00:00.01 |      15 |
Predicate Information (identified by operation id):
   2 - filter(("COLUMN14"=1000000300 AND "COLUMN15"=1000000002))
   3 - filter(:B1=1000000300)
   4 - filter(("B"."COLUMN2"=:B1 AND "B"."COLUMN3"=:B2 AND "B"."COLUMN4"=:B3 AND
              "B"."COLUMN5"=:B4 AND "B"."COLUMN6"=:B5 AND "B"."COLUMN7"=:B6 AND
              "B"."COLUMN8"=:B7 AND "B"."COLUMN9"=:B8 AND "B"."COLUMN10"=:B9 AND
              "B"."COLUMN11"=:B10 AND "B"."COLUMN12"=:B11 AND "B"."COLUMN13"=:B12 AND
              "B"."PLAN_ID"=1000000300))
Note
   - dynamic sampling used for this statement
40 rows selected.Note that you have 5 starts of operation 4, meaning 5 full table scans.
SQL> select * from table_a
2 /
   COLUMN1    COLUMN2    COLUMN3    COLUMN4    COLUMN5    COLUMN6    COLUMN7    COLUMN8    COLUMN9   COLUMN10   COLUMN11   COLUMN12   COLUMN13   COLUMN14   COLUMN15    PLAN_ID
        -1          1          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         2          2          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          3          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         4          4          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          5          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         6          6          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          7          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         8          8          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          9          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        10         10          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
10 rows selected.
SQL> rollback
2 /
Rollback complete.
SQL> merge into table_a a
2 using table_b b
3     on (   a.column2 = b.column2
4        and a.column3 = b.column3
5        and a.column4 = b.column4
6        and a.column5 = b.column5
7        and a.column6 = b.column6
8        and a.column7 = b.column7
9        and a.column8 = b.column8
10        and a.column9 = b.column9
11        and a.column10 = b.column10
12        and a.column11 = b.column11
13        and a.column12 = b.column12
14        and a.column13 = b.column13
15        and a.plan_id = 1000000300
16        and b.plan_id = 1000000300
17        and a.column14 = 1000000300
18        and a.column15 = 1000000002
19        )
20   when matched then
21        update set a.column1 = b.column1
22 /
5 rows merged.
SQL> select * from table(dbms_xplan.display_cursor(null,null,'allstats last'))
2 /
PLAN_TABLE_OUTPUT
SQL_ID by8mwr4pxfv46, child number 0
merge into table_a a using table_b b    on (   a.column2 = b.column2       and a.column3 = b.column3
and a.column4 = b.column4       and a.column5 = b.column5       and a.column6 = b.column6       and
a.column7 = b.column7       and a.column8 = b.column8       and a.column9 = b.column9       and
a.column10 = b.column10       and a.column11 = b.column11       and a.column12 = b.column12       and
a.column13 = b.column13       and a.plan_id = 1000000300       and b.plan_id = 1000000300       and
a.column14 = 1000000300       and a.column15 = 1000000002       ) when matched then       update set
a.column1 = b.column1
Plan hash value: 1110892605
| Id | Operation            | Name    | Starts | E-Rows | A-Rows |   A-Time   | Buffers | OMem | 1Mem | Used-Mem |
|   1 | MERGE               | TABLE_A |      1 |        |      1 |00:00:00.01 |      13 |       |       |          |
|   2 |   VIEW               |         |      1 |        |      5 |00:00:00.01 |       6 |       |       |          |
|* 3 |    HASH JOIN         |         |      1 |      1 |      5 |00:00:00.01 |       6 |   778K|   778K| 573K (0)|
|* 4 |     TABLE ACCESS FULL| TABLE_A |      1 |      5 |      5 |00:00:00.01 |       3 |       |       |          |
|* 5 |     TABLE ACCESS FULL| TABLE_B |      1 |     10 |     10 |00:00:00.01 |       3 |       |       |          |
Predicate Information (identified by operation id):
   3 - access("A"."COLUMN2"="B"."COLUMN2" AND "A"."COLUMN3"="B"."COLUMN3" AND "A"."COLUMN4"="B"."COLUMN4"
              AND "A"."COLUMN5"="B"."COLUMN5" AND "A"."COLUMN6"="B"."COLUMN6" AND "A"."COLUMN7"="B"."COLUMN7" AND
              "A"."COLUMN8"="B"."COLUMN8" AND "A"."COLUMN9"="B"."COLUMN9" AND "A"."COLUMN10"="B"."COLUMN10" AND
              "A"."COLUMN11"="B"."COLUMN11" AND "A"."COLUMN12"="B"."COLUMN12" AND "A"."COLUMN13"="B"."COLUMN13")
   4 - filter(("A"."PLAN_ID"=1000000300 AND "A"."COLUMN14"=1000000300 AND "A"."COLUMN15"=1000000002))
   5 - filter("B"."PLAN_ID"=1000000300)
Note
   - dynamic sampling used for this statement
36 rows selected.And with the merge you have only one.
SQL> alter session set statistics_level = typical
2 /
Session altered.
SQL> select * from table_a
2 /
   COLUMN1    COLUMN2    COLUMN3    COLUMN4    COLUMN5    COLUMN6    COLUMN7    COLUMN8    COLUMN9   COLUMN10   COLUMN11   COLUMN12   COLUMN13   COLUMN14   COLUMN15    PLAN_ID
        -1          1          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         2          2          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          3          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         4          4          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          5          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         6          6          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          7          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
         8          8          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
        -1          9          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000000 1000000300
        10         10          1          1          1          1          1          1          1          1          1          1      1 1000000300 1000000002 1000000300
10 rows selected.On 1.2M rows, the savings should be considerable.
Regards,
Rob.

How to update unique number to records coming under 1 Hierarchy?

Hi,
I have the below table ,
CREATE TABLE TEMP2
ID        NUMBER,
MATCH_ID NUMBER,
UniqueID    NUMBER
below records available in the table temp2,
ID     MATCH_ID     UNIQUEID
1     2
1     3
1     4
2     5
3     7
5     9
10     11
12     13
SET DEFINE OFF;
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (1, 2, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (1, 3, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (1, 4, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (2, 5, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (3, 7, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (5, 9, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (10, 11, NULL);
Insert into TEMP2
   (ID, MATCH_ID, UNIQUEID)
Values
   (12, 13, NULL);
COMMIT;
requirement :
id 1 is matching with matchID 2,3,4 and 2 is matching with 5 and 3 is matching with 7 and 5 is matching with 9
here I want to give one unique sequnce to all the related hierarchy records,
How can i do this?
my output should like this,
ID     MATCH_ID     UNIQUEID
1     2     1
1     3     1
1     4     1
2     5     1
3     7     1
5     9     1
10     11     2
12     13     3
Any help appriciated..

You want something like this?
SQL> ed
Wrote file afiedt.buf
1 select id, match_id, dense_rank() over (order by par_id) as rnk
2 from (
3        select id, match_id, connect_by_root(id) as par_id
4        from   temp2
5        connect by nocycle id = prior match_id
6 --      start with id not in (select match_id from temp2)
7       )
8* order by rnk
SQL> /
        ID   MATCH_ID        RNK
612646357 612663043          1
612663043 612646357          1
612646600 612673275          2
612673275 612646600          2
612646602 612660746          3
612660746 612646602          3
612646816 612661509          4
612661509 612646816          4
612660746 612646602          5
612646602 612660746          5
612661509 612646816          6
612646816 612661509          6
612663043 612646357          7
612646357 612663043          7
612673275 612646600          8
612646600 612673275          8
16 rows selected.

How to have an auto increment primary key in HDBDD

Hello,
Using a HDBDD file I am creating a table in which I need a primary key(recordId) which is auto generated by the DB.
What would be the way to do this?
My hdbdd file:
namespace sap.mobile.data;
@Schema : 'SAP_TEST'
context Sample {
@Catalog.tableType : #COLUMN
entity Details {
text : LargeString;
level : String(10);
timestamp : UTCTimestamp;
recordId : ?

Such syntax for calculated columns isn't supported yet by CDS/HDBDD. The work around people would use today is to use a Sequence in any logic that does an insert into this table.

HT1338 How to update/edit auto fill in for lion

!@#$_
How do I find the place to edit autofil?
LION OS
Morgana048

Is this for Safari?
If so, first place to try would be Safari > Preferences > Autofill.
charlie

Auto Incrementing in Text Field

I imported a tab file and one column was the city, state and zip code. For some reason, the Zip code auto increments. It just so happened that the first cell was Durham, NC 27701. All subsequent cells incremented the Zip code by one, so the second cell became Durham, NC 27702. I have tried making the column a text field, and that did not work. I do not find any formula in the field, so am at a loss as to how to prevent the auto-incrementing from hapening.

rha3675 wrote:
Which Vallauris is your home city? Provence, or Pyrenees?
None, Vallauris is not in Provence but in 'Provence-Alpes-Côte-d'Azur'
At this time there is a great discussion about this name.
Some wish to change it because they think that thge acronym PACA is not their cup of tea.
Given that, inhabitants of "Provence" refuse to drop "Provence",
inhabitants of "Alpes" refuse to drop "Alpes",
inhabitants of "Cote d'Azur" refuse to drop "Cote d'Azur".
My own advice is simply : don't use an acronym !
I searched heavily and din't find a Vallauris in Pyrénées.
The only town whose name approach is :
I just found :
Valaurie
Code postal: 26230
Département: Drôme
Région: Rhône-Alpes
Vallauris sits between Cannes and Antibes.
Yvan KOENIG (VALLAURIS, France) mardi 2 février 2010 17:45:21

Not authorised to have auto increment trigger on server

Hello all. I need a few triggers set up, I have no problems setting up sequences and "before insert" triggers on my home PC setup but on the live server where I study I do not have the authority.
I got around this before by using Forms so I set the trigger at Form level.
I am developing a DB system that will at some stage in the future use Forms, but for now it will use HTML forms via a web browser.
I need to have the primary key for user accessible tables to be auto incremented (on the server where I study), but how can get around the authority issue ??
Any ideas are extremely welcome !!

Hello all - yeah I am on a course. I too have no idea why they will not allow the students to create triggers at table level.
The 1st system I developed at home I had auto incremented primary keys. It was using Oracle Forms as the front end. Because I am the admin on my home setup I didn't have any problems.
When I went to the course site to implement exactly what I had at home (which worked 100% properly) inserting data via the forms was not working. I had no idea why. the lecturer guy took a look at my code and told me its because of the trigger, I do not have authority to create triggers on the server.
"create or replace trigger cust_trg
before insert on customer
for each row
begin
select cust_seq.nextval into :new.cust_id
from dual;
end;"
The above code works fine on my home PC. I used Pre Insert triggers on the block on the Form instead to get around the problem (I presumed it was because they wanted us to learn Forms more thoroughly).
This next project does not involve forms but they will not change my access rights so I don't have a clue as to how to get an auto incremented primary key whilst using a HTML form.
Kevin

Auto increment numbers in Oracle 8i

Hi all,
How to have an auto increment number as a primary key of a table in Oracel 8i(8.1.7) ?. Is it possible to specify to use a sequence as a column ?
Antony Paul

You can create a BEFORE INSERT trigger that uses the sequence to populate the primary key column. If you are coming from SQL Server, that's the closest approximation to an IDENTITY column.
Justin
Distributed Database Consulting, Inc.
http://www.ddbcinc.com/askDDBC

Database :Auto increment in SQL server ID

Hi,
How can I do auto increment in SQL server primary column ID. Actualy I am writing the data into the SQL datbase table using LabVIEW and I wanted to set the auto increment to the primary key column ID. I have three column in TEST_REPORT table i.e Test_ID, Test_No and Test_Result. I wanted to set Test_ID as a primary key and set as a auto increment and write the value for only Test_No and Test_Result column
When ever I am writing data into table the Test_ID is not getting auto incremented. I set that auto increment manualy through SQL server management studio.
Please help me to fix this issue.

Hi Palanivel,
Thanks for the suggestion.
Initially I was using same logic "query for TEST ID at initially" but I have to query data from more than 20 tables and write into it and its taking lots of space and query time.
I am just looking for alternative of this.
Actually I am setting the auto incremnt for TEST ID through the SQL server managemnt studio but when ever I ignore the TEST ID column and write the data in rest column.
I gets the error message "Insert Error: Column name or number of supplied values does not match table definition".

How to update a auto increment record

Similar Messages

Maybe you are looking for