Select trigger from database

Hi,
We use the command "select text from user_source where name = 'XXX';" to
get the content of stored proceudure.
I would like to know the command used to select the content of trigger instead.
Appreciate your help.
Thanks.

Hi,
Try this code. I think this will solve your problem. Spool the text to a file as it may be difficult for you to read from the SQL prompt.
SPOOL <LOCATION OF THE FILE>
set long 50000;
set lines 1000;
SELECT TRIGGER_BODY FROM USER_TRIGGERS WHERE TRIGGER_NAME='XXX';
SET LINES 100;
SPOOL OFF.
Regards,
Jaikanth V Garlapati.

Similar Messages

Select data from DataBase

Hi;
I try to select data from DataBase, But I get the following error, Could anyone help? thanks.
Exception in thread "main" java.lang.ClassNotFoundException: oracle.jdbc.driver.
OracleDriver
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at Lookup.main(Lookup.java:12)
import java.sql.*;
import java.io.*;
import java.util.*;
public class Lookup {
 public static void main(String[] args)
 throws SQLException, ClassNotFoundException {
 String dbUrl = "jdbc:oracle:thin:@augur.scms.waikato.ac.nz:1521:comp319";
 String user = "group029";
 String password = "group029";
 // Load the driver (registers itself)
 Class.forName("oracle.jdbc.driver.OracleDriver");
 Connection c = DriverManager.getConnection(dbUrl, user, password);
 Statement s = c.createStatement();
 //SQL code:
 ResultSet r =
 s.executeQuery("SELECT * " +"FROM movie");
 StringBuffer results= new StringBuffer();
 ResultSetMetaData metaData = r.getMetaData();
 int numberOfColumns = metaData.getColumnCount();
 for(int i=1; i<=numberOfColumns; i++)
 results.append(metaData.getColumnName(i)+"\t");
 results.append("\n");
 while (r.next()){
 for( int i=1; i <=numberOfColumns; i++)
 results.append(r.getObject(i)+"\t");
 results.append("\n");
 s.close();
}

It's a classpath problem. Either you mistyped the class name, or you don't have the class in your classpath. I think Oracle's drivers come in db12.zip or db12.jar or some such. Whatever that jar or zip file is, it has to be in your classpath, but it's not.
Or it is in your classpath, but you're in an appserver context where the classloader that the container provides for your app uses something other than the classpath variable. For instance, in tomcat, the jar file would be uder webapps/yourApplication/WEB-INF/lib I think.

How to select rows from database like 10 to 20 etc

Hi Experts,
I want to select rows from database like row number 10 to row number 20.How could it be done?

HI,
 First get the data into the INTERNAL TABLE from the FLAT FILE and read the internal table using the index.
 ex: 1) Read table ITAB index 10.
 2) Read table ITAB index 20.
or use as said by Srinivas Gurram, to get the range of records using where condition to the loop.
<REMOVED BY MODERATOR>
Edited by: Ravi Kumar on Jun 9, 2008 4:01 PM
Edited by: Alvaro Tejada Galindo on Jun 9, 2008 3:16 PM

Select data from database tables with high performance

hi all,
how to select data from different database tables with high performance.
im using for all entries instead of inner joins, even though burden on data base tables is going very high ( 90 % in se30)
hw to increase the performance.
kindly, reply.
thnks

Also Check you are not using open sql much like distict order by group by , use abap techniques on internal table to acive the same.
also Dont use select endselect.
if possible use up to n rows claus....
taht will limit the data base hits.
also dont run select in siode any loops.
i guess these are some of the trics oyu can use to avoid frequent DATA BASE HITS AND ABVOID THE DATA BASE LAOD.

How to select value from database view with * in wher clause

Hi ,
I ahve a database view with some fields.
Now my requirement is to serach a single row on the basis of process type.
Process type can have values like ZBA,ZBC,ZBD,ZBE or similarly anything starting with ZB.
Now i know that starting two letters will be ZB , but dont knwo the last letter.
So how should i use select query for the same?
Should i use like operator for the same?
regards
PG

hi,
u can use character '%'.sample code like this
SELECT reltype
             instid_a
             catid_a
             instid_b
             FROM /dbm/ord_docflow
             INTO TABLE it_link
             FOR ALL ENTRIES IN it_pnwtyh
             WHERE instid_a = it_pnwtyh-instid_a AND
             instid_b LIKE 'QMSM%' AND
             typeid_a = 'BUS2400' AND
             typeid_b = 'BUS2400' AND
             catid_a   = 'BO' AND
             catid_b   = 'BO' AND
             reltype   = 'VONA'.
this is similar to using* while we fetch values from table.in the above code only i no QMSM rest values not sure,so used QMSM%

Select double * from database table?

Hi,
See the entries in the following database table.
TABLE1
F1 -- F2 -- F3 -- F4 -- F5 etc..,
AB   12    de    effd    32e
CD   34    fr      wref   45fr
EF   34    rfr      wfrf    wfwrf
Here I need to get the two values of F1 field. Those are AB and CD into two separate variables.
How can get these two values in to two variables with out DECLARING INTERNAL TABLE and with ONE SELECT QUERY?
--Naveen Inuganti.

Hi ,
Check the code , it will resolve the issue --
DATA : w_variable2 TYPE scarr-carrid,
       w_variable1 TYPE scarr-carrid .
SELECT carrid UP TO 2 ROWS FROM scarr
INTO w_variable2 .
MOVE w_variable2 TO w_variable1.
ENDSELECT.
WRITE : w_variable1, w_variable2.
From your reference I created single silect query without internel table - -
DATA : w_variable2 TYPE dbtable-f1,
       w_variable1 TYPE dbtable-f1 .
SELECT F1 UP TO 2 ROWS FROM dbtable
INTO w_variable2 .
MOVE w_variable2 TO w_variable1.
ENDSELECT.
WRITE : w_variable1, w_variable2.
Regards
Pinaki

Select data from database via XML

I want to select data for display and insert data to tables via XML, and I want
to do this from a browser.
I am using "Oracle8i Enterprise Edition Release 8.1.7.4.0" on HP-UX server
with "JServer Release 8.1.7.4.0.".
The oracle documentation says I need the following in order to do this.
1. XML-SQL Utility
2. XML Parser for Java, V2
3. JDBC driver
4. JDK
5. A Java compliant web server
6. XSL Servlet
How do I verify, if the above software list is available in my environment.
What are all available within the database and what are other software I need to
install.
Thanks
Pushparaj

It's a classpath problem. Either you mistyped the class name, or you don't have the class in your classpath. I think Oracle's drivers come in db12.zip or db12.jar or some such. Whatever that jar or zip file is, it has to be in your classpath, but it's not.
Or it is in your classpath, but you're in an appserver context where the classloader that the container provides for your app uses something other than the classpath variable. For instance, in tomcat, the jar file would be uder webapps/yourApplication/WEB-INF/lib I think.

Select record from database table

how to select a record from data-base table for current month in module-pool, i.e if current month is august then records selected should between 1/08/10 to 31/08/10.
And, i also want to select records for last month i.e if current month is august then records selected should be between 1/07/10 to 31/07/10.
And one thing more, it should work for every scenario. Like for months are changing then it should work according to that.
Example: If month changes to October then current month ll be October and last month ll become September.
Plz help me out.
Moderator message: you chose a better forum this time, but the question is still too basic to be asked here, please (re)search yourself first, these forums are not catering to beginners.
locked by: Thomas Zloch on Aug 8, 2010 9:41 PM

Hi Nishant,
You can use the option ORDER BY in your SELECT clause.
This is the SAP Documentation for ORDER BY option.
Variant 1
...ORDER BY PRIMARY KEY
Effect
Sorts the selected lines in ascending order by the primary key of the database table. This variant is only permitted for SELECT * ....
Notes
Since views do not have a primary key, specifying ORDER BY PRIMARY KEY only makes sense with database tables. If, however, you do specify ORDER BY PRIMARY KEY with a view, all fields of the view are sorted in ascending order.
Variant 2
ORDER BY f1 ... fn
Effect
Sorts the selected records in ascending order by the specified column references f1 ... fn. If a list is also specified in the SELECT clause, the column references f1, ..., fn must appear in this list.
By supplementing the statement with DESCENDING, you can sort in descending order using any of the fields f1, ..., fn.
The default sort sequence is ascending order, but you can make this explicit by adding the addition ASCENDING.
Consider this code this will select the latest 10 records form DB table(Note can use Variant 2 for DB tables also.
REPORT zarun_1.
DATA : it_mara TYPE STANDARD TABLE OF mara WITH HEADER LINE.
START-OF-SELECTION.
SELECT * FROM mara
 INTO TABLE it_mara
 UP TO 10 ROWS "No of rows you need(give 1 here)
 ORDER BY matnr DESCENDING. "Specify the Key Fields here.
LOOP AT it_mara.
 WRITE : / it_mara-matnr,
 it_mara-mtart.
ENDLOOP.
Regards,
Arun Sambargi.
Message was edited by: Arun Sambargi

Populate the JSP's select box from database on jsp load

hai all,
can any one help me in knowing how to populate the select box of a jsp
with data from the database?
thanks and regards,
ravikiran

<%
String sQuery = "select id,Name from tablename";
rs = stmt.executeQuery(sQuery);
%>
<select name="sltName">
<%
while(rs.next()){
String sId = rs.getString(1);
String sName = rs.getString(2);
%>
<option value="<%=sId %>" > <%=sName %> </option>
<%
%>
</select>

Select user_id from database

hi,
i create a trigger in data base,when i do this :
select user_id into nb
from dba_users
where username = ora_login_user;
ORA-00942: Table ou vue inexistante

Within PL/SQL (barring invoker's rights stored procedures), privileges that have been granted via roles are not available. Assuming you have been granted the DBA role, your access to DBA_USERS is most likely available only via a role. You would need to have the permission (i.e. SELECT ANY DICTIONARY) granted directly to the owner of the trigger.
Justin

Ignoring cache - selecting directly from database

I have a scenario where several tables will be mapped using Toplink for the data access benefits, but will be updated ouside of the Toplink process. Obviously this behavior negates the beneift of caching in toplink and I need a reliable way to bypass the cache when selecting from these tables.
The only method I've found in my testing to overcome this problem is to select "Always Refresh" and "Disable Cache Hits" on the related entities in the Toplink Mapping Workbench. All other configurations, including setting the identity map size to 0 will return stale instances of these objects.
I've also tried invoking dontCheckCache() and setCacheUsage() on my query with the understanding, based on the API documentation, that the cache would be ignored for the query. In both cases the returned object was retrieved from the cache and not the database.
While the workbench solution will suffice for my purposes, I would like to know if there are other methods of ignoring the cache. Also, I'm curious about why the query methods I've mentioned don't seem to have any affect on the source of the resulting objects.
I am using Toplink v9.0.3

Using "Always Refresh" and "Disable Cache Hits" is probably the best method to ensure that no cached data is every returned from queries. If you are using optimistic locking you may also use "onlyRefreshCacheIfNewerVersion" in conjunction with these.
For the full/weak identity maps the size is only the default map size, it will grow as objects are added, so setting this to 0 will have no effect on what is cached, you could set the cache type to NoIdentityMap ("None") to achieve this, but usage of alwaysRefreshCache is a better way as is still preserves object identity.
The query options dontCheckCache() and setCacheUsage() are in-memory querying options, they effect how cache hits are obtained, but do not effect how the objects are cached or refreshed. To refresh objects at the query level use refreshIdentityMapResult() ("Refresh"). Using refresh at the query level should also meet your needs, and may be better than setting the alwaysRefreshCache option on the descriptor as then you can control which queries refresh and which can obtain cache hits. (for example you may want to query for employees to refresh, but allow the query for the 1-1 backreference for phone numbers to obtain a cache hit). For refresh queries you can also set the refresh cascade depth.

How to insert, select image from database

can any one help me to store and retrive image from mySQL database....
plz can any one send me code for this ?
thank you

First of all, I suggest not to do this!! Creates to much overhead on your database. Especially if you have large images that your going to put in the database.
Otherwise what you could do is create a BLOB that contains the bytes to your image and insert that into your database.

Hot to begin a BPEL process when a TRIGGER from DATABASE is on

Hello, I have acces to a database Oracle Lite in BPEL (Jdevelopper) and I 'd like to begin a process when a trigger of this table is on (when update for example) do you know how to catch this event?
Thak's a lot
Jack

Hi Jack,
Please have a look at - http://www.orafaq.com/faqpol.htm
Oracle lite databse does not give you normal RDMS database facilities (e.g oracle). If you want to have a control at the databse level, then install your SOA Suite with a Oracle 9i or 10G database.
When you do so, you can configure your trigger to call a PL/SQL procedure which can use utilities like dbms_job to call the BPEL webservice.
Regards,
Nishant

How to select data from a PL/SQL table

Hi,
I am selecting data from database after doing some screening i want to store it in a PL/SQL table (temporary area) and pass it to oracle reports.
Is there any way to select the data from a PL/SQL table as a cursor. Or is there any other way of holding the temporary data and then pass it back as a cursor.
Regards
Kamal

A PL/SQL "table" is anything but a table. Whoever came up with this term in PL/SQL to describe what is known as dynamic arrays (the correct programming terminology that existed since the 70's if not earlier and what is used in all other programming languages I'm familiar with)... well, several descriptions come to mind and none of them are complimentary.
You cannot "select" from a PL/SQL dynamic array as it is not a table within the Oracle context of tables.
Thus you need to convert (cast) a PL/SQL dynamic array into a temporary Oracle data set/table in order to select from it. This is in general a Bad Idea (tm). Oracle tables and SQL and concurrency controls and all that are especially designed for processing data. PL/SQL arrays is a very simplistic data structure with very limited usage. Why would you want to use that in SQL via a SELECT statement when you can use Oracle tables (or proper temp tables) instead? Besides that, it is also slow to cast a dynamic PL/SQL array into an Oracle SQL data set structure (context switching, copying of memory, etc).
The proper way to use PL/SQL to generate data sets for use via the SQL engine is pipelined table functions.
This is not to say that you should never use PL/SQL arrays and casting in SQL.. simply that you need to make sure that this is the correct and scalable way to do it. And that will also always be an exception to the rule when you do.

Dynamic record deletion from database table

Hi,
I need to delete selected records from database table(dynamic names). Table names are being passed from main program with some of their field names. The record to be deleted from the database table is being decided based on the fields passed for the table and their contains passed from the main program.
It is not possible to write dynamic where clause for DELETE statement directly.
So, I created a dynamic internal table and i am trying to fetch all records using SELECT statement(for which we can write dynamic where condition, something like...SELECT...WHERE (itab). ) which need to be deleted in the iternal table.
Piece of code :
 CONCATENATE c_im v_tablefield1 INTO v_imprtfield1.
 CONCATENATE v_tablefield1 c_in v_imprtfield1
 into s_condition separated by space.
 APPEND s_condition TO t_condition.
 PERFORM GET_DYNAMIC_ITAB USING s_flds_agtab-tabname
 changing t_itab.
 ASSIGN t_itab->* TO <itab>.
*Select the data (to be deleted) from the database table
 SELECT * FROM (s_flds_agtab-tabname) INTO TABLE <itab>
 WHERE (t_condition).
*Delete the records from the table
 IF SY-SUBRC = 0.
 DELETE (s_flds_agtab-tabname) FROM TABLE <itab>.
 ENDIF.
Here t_condition is of standard table of WHERETXT.
t_condition at the run time before giving dump was:
SPART IN IM_SPART
AND KUNNR IN IM_KUNNR
Here IM_SPART is renge type of SPART and IM_KUNNR is renge of KUNNR.
I am getting a DUMP:
The WHERE condition has an unexpected format.
Error analysis
The current ABAP/4 program attempted to execute an ABAP/4 Open SQL
statement containing a WHERE condition of the form WHERE (itab) or
WHERE ... AND (itab). The part of the WHERE condition specified at
runtime in the internal table itab contains the operator
 IN (v1, ..., vn)
in incomplete form.
How to correct the error
If the error occurred in a non-modified SAP program, you may be
able to find a solution in the SAP note system.
If you have access to the note system yourself, use the following
search criteria:
"SAPSQL_IN_ILLEGAL_LIST"
"SAPLZSD_TAB_REFRESH " or "LZSD_TAB_REFRESHU01 "
"Z_SD_REFRESH_AGTABLES"
If you cannot solve the problem yourself, please send the
following documents to SAP:
I would like to know whether "IN" operator is allowed in (itab) of WHERE clause. While testing I changed the "IN" to "=" specifying a suitable value there. It worked. So please let me know if i can give "IN" operator using renge table in the dynamic where clause.
Thanking you,
Surya

Hi again, so if you can not use the IN in a dynamic where clause you might be forced to dynamically build the entire select statement, Here is a sample program which may give you some ideas, notice that we are writing the select statement code, putting it in another program and generating the subroutine at runtime, then call this routine. I'm sure that this will help you see what you need to do.
report zrich_0003 .
tables: kna1.
types: t_source(72).
data: routine(32) value 'DYNAMIC_SELECT',
 program(8),
 message(128),
 line type i.
data: isource type table of t_source,
 xsource type t_source.
ranges:
 r_kunnr for kna1-kunnr.
data: ikna1 type table of kna1.
data: xkna1 type kna1.
r_kunnr-sign = 'I'.
r_kunnr-option = 'EQ'.
r_kunnr-low = '0001000500'.
append r_kunnr.
xsource = 'REPORT ZTEMP.'.
insert xsource into isource index 1.
xsource = 'FORM dynamic_select'.
insert xsource into isource index 2.
xsource = 'Tables r_kunnr ikna1.'.
append xsource to isource.
xsource = 'select * into table ikna1 from kna1'.
append xsource to isource.
xsource = 'where kunnr in r_kunnr.'.
append xsource to isource.
xsource = 'ENDFORM.'.
append xsource to isource.
generate subroutine pool isource name program
 message message
 line line.
if sy-subrc = 0.
perform (routine) in program (program) tables r_kunnr
 ikna1.
else.
write:/ message.
endif.
loop at ikna1 into xkna1.
write:/ xkna1-kunnr.
endloop.
Regards,
Rich Heilman

Select trigger from database

Similar Messages

Maybe you are looking for