Problem in using like Operator

Hi, can any one help me in finding out if we can use a column name in the like operator...
for example i want to compare a column with another column in the same table...
column1 has a value as omer123
and cloumn2 has a value as omer
i just want to find out those records in which column2 contains in column1
column1 column2 column3
omer12 omer This is the one
12jack sda asds
1233 asd asd
12Aug212 dasd adsasd
i want to write a query which will return ' This is the one ' as its col2 is in col1
This is what i wrote but the problem is in the like operator
select t1.cloumn3
from table_name t1,table_name t2
where t1.id = t2.id
and t1.column1 like %t2.column2%
plz help..
thankz

Your wildcard characters need to be quoted, thus:
SELECT t1.column3
FROM table_name t1,
table_name t2
WHERE t1.id = t2.id
AND t1.column1 LIKE '%'||t2.column2||'%' ;

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Problem in JDBC , when using LIKE operator. - VERY URGENT

Problem in JDBC , when using LIKE operator.
LINE 1 : String temp = "AA";
LINE 2 : String query = "select * from emp where EMPNAME like '*temp*' ";
LINE 3 : Staement st = con.createStaement();
LINE 4 : ResultSet rs = st.executeQuery(query);
'*' character is not getting evaluated. In MS ACCESS2000 only * is accepted instead of '%'. Moreover in MS ACCESS the like operator has to be used within double quotes as a String. whereas in other databases, it accepts single quotes as a String.
Ex:
In MS ACCESS
     select * from emp where ename like "*aa*";
Other Databases
     select * from emp where ename like '%aa%';
In my situation iam passing a Variable inside a like operator and '*' is used.
For the above Scenario, Please help me out.
If possible Kindly let me know the exact Syntax.
Please give me the answer as LINE1,LINE2,LINE3,LINE4,
I have verified in JDBC Spec also, it has been specified to use escape sequence.that too did not work.
Due to this, My project is in hold for about 4 days. I could not find a suitable solution.
Please help me out.

I made a LIKE clause work with M$ Access, using PreparedStatement and the % wildcard:
            escapeStr                   = "%";
            String sql                  = "SELECT USERNAME, PASSWORD FROM USERS WHERE USERNAME LIKE ?";
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Problem when using About Operator in Contains Query

Hi,
I'm new to Oracle and this forums too. I have a problem when using about operator in contains query.
I create a table with some records and then create a context index on 'name' column.
CREATE TABLE my_items (
id           NUMBER(10)      NOT NULL,
name         VARCHAR2(200)   NOT NULL,
description VARCHAR2(4000) NOT NULL,
price        NUMBER(7,2)     NOT NULL
ALTER TABLE my_items ADD (
CONSTRAINT my_items_pk PRIMARY KEY (id)
CREATE SEQUENCE my_items_seq;
INSERT INTO my_items VALUES(my_items_seq.nextval, 'Car', 'Car description', 1);
INSERT INTO my_items VALUES(my_items_seq.nextval, 'Train', 'Train description', 2);
INSERT INTO my_items VALUES(my_items_seq.nextval, 'Japan', 'Japan description', 3);
INSERT INTO my_items VALUES(my_items_seq.nextval, 'China', 'China description', 4);
COMMIT;
EXEC ctx_ddl.create_preference('english_lexer','basic_lexer');
EXEC ctx_ddl.set_attribute('english_lexer','index_themes','yes');
EXEC ctx_ddl.set_attribute('english_lexer','theme_language','english');
CREATE INDEX my_items_name_idx ON my_items(name) INDEXTYPE IS CTXSYS.CONTEXT PARAMETERS('lexer english_lexer');
EXEC ctx_ddl.sync_index('my_items_name_idx');Then I perform contains query to retrieve record :
SELECT count(*) FROM my_items WHERE contains(name, 'Japan', 1) > 0;
COUNT(*)
      1
SELECT count(*) FROM my_items WHERE contains(name, 'about(Japan)', 1) > 0;
COUNT(*)
      1But the problem is when I using ABOUT operator like in Oracle's English Knowledge Base Category Hierarchy it return 0
SELECT count(*) FROM my_items WHERE contains(name, 'about(Asia)', 1) > 0;
COUNT(*)
      0
SELECT count(*) FROM my_items WHERE contains(name, 'about(transportation)', 1) > 0;
COUNT(*)
      0I can't figure out what 's wrong in my query or in my index.
Any help will be appreciated.
Thanks,
Hieu Nguyen
Edited by: user2944391 on Jul 10, 2009 3:25 AM

Hello (and welcome),
You'd be best asking this question in the Oracle Text forum, here:
Text
And by the way, it will help others to analyse if you put {noformat}{noformat} (lowercase code in curly brackets) before and after your code snippets.
Good luck!

Get Result using LIKE operator

Hi All,
I am bit confused as to how to get this output using like operator :
select * from table1 where name like 'P&C%';
Here , since '&' is there , sql is prompting me to enter a value for C instead of giving output. I tried using escape but it is not working.
Can anybody tell me how to overcome this problem..?
Thanx.

Alright,
Here you go. In 'SQL Editor' in PL/SQL Developer:
Pulled this off the PL/SQL Developer Manual:
Escape character
If you wish to use an ampersand in the SQL text that should not be interpreted as a substitution variable,
use a double ampersand instead. The following example will retrieve all employees from the ‘R&D’
department:
select * from emp
where emp.deptno in (select dept.deptno from dept
where dname = 'R&&D')
order by empno desc
If the text 'R&D' had been used instead, you would have been prompted for the D variable.

How to use like operator in loop

Hi I am trying to use like operation in loop condition. the code is as follows:
loop at lt_mara into l_mara where l_mara like '%XXX'.
endloop
when i have the like operator like above its giving me an error that i cannot use like operator. Is there anyway that i can use like operation in loop at condition,
Thanks in advance

using the ranges with CP option we can do that..
Populate the ranges mentioned below..
data: r_matnr type range of matnr,
w_matnr like line of r_matnr.
w_matnr-low = '%XXX'.
w_matnr-sign = 'I'.
w_matnr-option = 'CP'.
append w_matnr to r_matnr.
loop at lt_mara into l_mara where matnr in r_matnr.
endloop
Regards
Vijay Babu Dudla

How to use LIKE operator in plsql

Hi
I wanted to select certain rows using like operator in plsql(Input should be given by the user). I have given my experiment here .I couldn't get any result.
As per sql syntax while using LIKE operator we should give search criteria within single quote.where as in plsql if we give within single quote its takes as string so no output is comming.what is solution ? How to use like operator in plsql?
sql syntax
SQL>SELECT customer_name FROM customer_header
WHERE customer_name LIKE 'B%' ; customer_name
Bala murali
Babu
Basker
plsql syntax
PROCEDURE pro_custheader_like ( v_cname IN varchar2
     ,answer OUT type_refcur_customer) IS
     BEGIN
     OPEN answer FOR
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END pro_custheader_like;
execution command
sql>variable answer refcursor;
sql>set serveroutput on
sql>exec package_name.pro_custheader_like( 'R',:answer);
plsql successfully completed
sql>print :answer
no row selected
by
balamuralikrishnan.s

plsql syntax
PROCEDURE pro_custheader_like ( v_cname IN
varchar2
,answer OUT
type_refcur_customer) IS
N
     OPEN answer FOR
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WHERE customer_name LIKE ( v_cname );
END pro_custheader_like;
Try it without any quotes. And, let us know your feedback.
Regards.
Satyaki De.
Message was edited by:
Satyaki_De

Using Like Operator For Parameter Fields

Hi All,
I have been figuring around this for few days, appreciated anyone know this could assit me
I have a report which having a mobile no parameter fields.
In my database, my mobile no was not a clean entry.
For eg, a standard mobile number from Malaysia was 60126143331.
1) 60 - indicate country code (MYS)
2) 12 - indicate mobile operator
3) 6143331 - indicate phone number
Usually, peoples will entry it as 6012-6143331 or 012-6143331 or 0126143331 or 60126143331. In my CR report, i have a static mobile no selection. Currently, my filter selection will be as below:
{pax.mobile_no} = {?p_mobileno}
any possible to change it to like? meaning to say, if user enter 012-6143331 it will know that this was 6012-6143331 and the records will be selected into the report.
Appreciated anyone know this could assits.
Thanks in advance.
Regards,
CK

Hi,
tq for ur prompt reply.
D value in my database r not fix, some mobile no could b 7 digits some could b up to 12 digits. But I jz want user to enter mobile no in 10 digits only. Example, mobile no in db wa 60126661233. However, user input in parameter selection could only 0126661233 without 6. In some situation if mobile no in db was 6012-6661233, user input willb only 0126661233 n this input will b match with data in db using like operator.
I m wondering can this b archieve in cr?
Tq
regards,
ck

How to pass variable into lov sql query using like operator

hi.
i want to use a lov where i want to pass a variable using like operator.
my query is
select empno,name from table where empno like ':ed%';
my empno is A001 TO A199 AND B001 TO B199 so i want show either A% or B% empno
how can i do this ?
reagrds

kindly press Shift+F1 at a time you face this error to see the exact Oracle error message.
and provide us with that detail
and its better if you start new topic for that error... because that will be new error,,,
-- Aamir Arif
Edited by: Aamiz on Apr 7, 2010 12:27 PM

How tio use like operator in textitem to get the name

Oracle forms6i
Hai All
I have created an form to create an hierarchy list. I that I had an Text_item how can i use like operator to get the name to select. which trigger i need to use. when i select the name i need to get his employee code and other details
Thanks In Advance
Srikkanth.M

A is the head of Dept 10 and three person are under A namelyHow will you know that B, C and D are under A is there any parent child relationship between Leader and Employee code? If yes, Then you can create the relationship between blocks no need to set where_clause programatically. So, relationship can be like...
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Or if there is no relationship then how will you know that which employee under which leader?
b 002 10 1
c 003 10 1
d 004 10 1
When i enter the name of head corresponding other members in the department will need to display in the
Tabular format Or if you want to query the records only for department relation. Then as you said you create two blocks then create create the relationship using dep_code between those blocks.
like...
leader.dep_code = emp_block.dep_code-Ammad

Using Like Operator in a decode function

Hi,
I am trying to find out if I can use the like operator in a decode function
like:
select decode(1234,like '%123%','123 is a match') from dual;
this reults in error ORA-00936: missing expression
is there any way to make this work?
thank you

SQL> ed
Wrote file afiedt.buf
1 WITH tbl AS (SELECT '201aaa' dt FROM DUAL UNION ALL
2               SELECT '123bbb' dt FROM DUAL UNION ALL
3               SELECT '567ccc' dt FROM DUAL UNION ALL
4               SELECT 'ab123ddd' dt FROM DUAL
5               )
6 SELECT dt,CASE WHEN dt like '%123%' THEN 'Match'
7         ELSE 'Not Matched'
8         END With_case
9        ,DECODE(REGEXP_SUBSTR(dt,'123'),NULL,'Not Match','Match')   With_Regexp
10        ,DECODE(INSTR(dt,'123'),0,'Not Match','Match') With_Instr
11        ,DECODE(REPLACE(dt,'123'),dt,'Not Match','Match') With_Replace
12* FROM tbl
SQL> /
DT       WITH_CASE   WITH_REGE WITH_INST WITH_REPL
201aaa   Not Matched Not Match Not Match Not Match
123bbb   Match       Match     Match     Match
567ccc   Not Matched Not Match Not Match Not Match
ab123ddd Match       Match     Match     MatchEdited by: Saubhik on Jul 26, 2010 5:24 AM
Edited by: Saubhik on Jul 26, 2010 5:40 AM
Edited by: Saubhik on Jul 26, 2010 5:40 AM

How to use like operator in IFTHENELSE (BODS)

Hi All,
I want to find the value of ' % ASSOC%' in the name and replace it to 'Assoc.' using ifthenelse.
Can any one help me. Is there any similar fuction as LIKE operator. Can we give LIKE in ifthen else condition.
Thanks in advance

Hi ,
if you have data ASSOC1,ASSOC2
and you want Output like Assoc.1,Assoc.2.
In this condition it is not possible with ifthenelse function
it will return output as Assoc.
Example Source:
If we use if then else condition. Then it will replace all the Data to Assoc.
Or else if you want to replace ASSOC to Assoc. Then you can use Search_Replace also
it will generate a XML script
The expected output as follows in the below screen. As per your requirement you can you any one of this.
Regards,
Akhileshkiran.

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Hi, I need to execute a query with the LIKE operator, but using a PreparedStatement. Can I do this, and if so what must my SQL look like with the wildcard characters '%' or '_'?
normal PS example: conn.prepareStatement("select * from mytable where name like ?");
If I try: conn.prepareStatement("select * from mytable where name like ?%");
I get: ORA-00911: invalid character
If I try: conn.prepareStatement("select * from mytable where name like '?%'");
I get: ORA-01006: bind variable does not exist
I must use a PreparedStatement, as my variable may contain illegal characters (like '), and using PreparedStatement.setString(1, var) will automatically escape it for me.
I could also use a normal Statement, but I need to escape my var ... is there a utility that will safely escape a String for an Oracle VARCHAR2??
Thanks in advance,
Stu Miller

Hmm, it seems you are right...
when my variable contains a '%' symbol, the PreparedStatement will NOT escape it, and thus it is treated like a wildcard. Therefore, I can just do
pstmt.setString(1, var+"%");
But, that may return more results than I'm asking for, as when 'var' contains a '%' symbol it is taken as a wildcard too.
I need each character in my variable to be taken literally, and only add a wildcard at the end. Basically, I need a STARTSWITH operator ;-)
It seems to me that escaping the sensitive characters in a String (which will differ depending on which operator is used), should be possible. I could write this, but I was hoping Oracle had already done it for me in some utility class.

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Hi,
I am trying to use the DB Adapter with SELECT operation on one of the tables in our database. The query looks some thing like,
SELECT ORDER_HEADER_ID, SHIPPING_GRP_ID, ATG_SHIPPING_GROUP_ID, SO_HEADER_ID, ORDER_NUMBER, SHIP_ITEM_ID FROM <TABLE_NAME> WHERE (<CNAME> = #orderID)
I have selected order_header_id as the primary key during the creation of my process. And the rest are selected as part of the query.
The problem that I having is that I am getting the same data for all the rows, the output is as follows
<root>
<XxacOrderStatusDetail>
<orderHeaderId>265</orderHeaderId>
<shippingGrpId>262</shippingGrpId>
<ShippingGroupId>sg832798</ShippingGroupId>
<soHeaderId>4016992</soHeaderId>
<orderNumber>82555268</orderNumber>
<ShipItemId>r421379</ShipItemId>
</XxacOrderStatusDetail>
<XxacOrderStatusDetail>
<orderHeaderId>265</orderHeaderId>
<shippingGrpId>262</shippingGrpId>
<ShippingGroupId>sg832798</ShippingGroupId>
<soHeaderId>4016992</soHeaderId>
<orderNumber>82555268</orderNumber>
<ShipItemId>r421379</ShipItemId>
</XxacOrderStatusDetail>
<XxacOrderStatusDetail>
<orderHeaderId>265</orderHeaderId>
<shippingGrpId>262</shippingGrpId>
<ShippingGroupId>sg832798</ShippingGroupId>
<soHeaderId>4016992</soHeaderId>
<orderNumber>82555268</orderNumber>
<ShipItemId>r421379</ShipItemId>
</XxacOrderStatusDetail>
</root>
For the output above the "ShipItemId" should return different values but it is returning the same for all the results that are returned. As in the first entry should have r421379 then r421380 and then r421381 for the last one.
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I wanted to know if there is a way that I can resolve this problem?
JDeveloper Version: Build JDEVADF_11.1.1.6.0_GENERIC_111205.1733.6192.1
SOA Version is also 11.1.1.6.0
Database Driver(Selected during data source creation on WLS) : Oracle's Driver(Thin XA) for Instance connection
Can anyone please help me with this?
Thanks.

Hi,
You are in a catch 22 situation, it won't work without a proper primary key defined, and a primary key is not suppose to contain nulls...
This type of case is one of the reasons I always tend to prefer to have surrogate keys on the database... If you had a surrogate key defined your problem just wouldn't exist.
Some references bellow...
http://pic.dhe.ibm.com/infocenter/cbi/v10r1m1/index.jsp?topic=%2Fcom.ibm.swg.ba.cognos.ug_ds.10.1.1.doc%2Fc_surrogatekeys.html
http://en.wikipedia.org/wiki/Surrogate_key
Cheers,
Vlad

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Hello everyone,
I'm trying to execute some spatial SQL queries and I've come up with a problem: If I enter the following query, the spatial operation (in this case SDO_INSIDE) is executed perfectly and data is returned:
SELECT SUM(fact.quant) as SUM_quant, instalacao.name as Name
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WHERE fact.instalacao_id = instalacao.instalacao_id AND fact.emissao_id = emissao.emissao_id AND SDO_INSIDE (instalacao.glocal, layer_region.geom)='TRUE'
GROUP BY instalacao.instalacao_id, instalacao.name
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SELECT SUM(fact.quant) as SUM_quant, instalacao.name as Name
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Thanks in advance,
~Ruben

Although I'm not a 'Spatial guy', maybe you can interprete the action you need to take on the error:
ORA-13268: error obtaining dimension from USER_SDO_GEOM_METADATA
Cause: There is no entry in the USER_SDO_GEOM_METADATA view for the specified geometry table.
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(http://download.oracle.com/docs/cd/B19306_01/server.102/b14219/e12700.htm#sthref3918)

Problem in using LIKE expression and mapping relationship: @OTM / @MTO???

Hi there,
I have 2 entity classes:
@Entity
@Table(name = "DT_KHV_DTL", schema = "DTKB", uniqueConstraints = {})
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bq.      private String id; \\     private DuAnEnt duAnEnt; \\     //... others
bq.      @Id \\     @Column(name = "ID", unique = true, nullable = false, insertable = true, updatable = false)
bq. public String getId() {
bq. bq. return id;
bq.      } \\     public void setId(String _id) {
bq. bq. this.id = _id;
bq. }
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bq. public DuAnEnt getDuAnEnt() {
bq. bq. return this.duAnEnt;
bq.      } \\     public void setDuAnEnt(DuAnEnt _duAnEnt) {
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bq. }
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bq. public String getId() {
bq. bq. return id;
bq.      } \\     public void setId(String _id) {
bq. bq. this.id = _id;
bq. } \\ //... others
bq.
I want to list details-vouchers which have project id like the search parameter. In SQL this will be: SELECT * FROM DT_KHV_DTL a WHERE a.DA_ID LIKE ?
I've tried in JPQL with this query:
bq. SELECT voucherDtlEnt FROM VoucherDtlEnt voucherDtlEnt WHERE voucherDtlEnt.projectEnt.id LIKE :projectId
Of course it's work but it make a big problem: it will generate a JOIN SQL query like that:
bq. SELECT t0.id ... FROM DT_KHV_DTL t0, DT_TTDA_C t1 WHERE t0.DA_ID = t1.ID AND t1.ID LIKE ?
In my real case, the project number is around 10.000, this generation take me from 0.1s in SQL to minutes in JPQL, even in complex situation, it freeze the application server.
In other case without LIKE, this will be done with:
bq. SELECT voucherDtlEnt FROM VoucherDtlEnt voucherDtlEnt WHERE voucherDtlEnt.projectEnt = :projectEnt
which perform a true SQL:
bq. SELECT t0.id ... FROM DT_KHV_DTL t0 WHERE t0.DA_ID = ?
So, I've tested:
bq. SELECT voucherDtlEnt FROM VoucherDtlEnt voucherDtlEnt WHERE voucherDtlEnt.projectEnt LIKE :projectEnt --> Error cause LIKE expression only apply for String type
bq. SELECT voucherDtlEnt FROM VoucherDtlEnt voucherDtlEnt WHERE voucherDtlEnt.projectEnt LIKE :projectId --> Error cause can't compare 2 dif class: ProjectEnt and String
Have any solution ???
+I'd happy if the generator don't check type String in
the query:+
bq. SELECT voucherDtlEnt FROM VoucherDtlEnt voucherDtlEnt WHERE voucherDtlEnt.projectEnt LIKE :projectEnt
instead just check inserted entity have an Id in String type, so can threat this like the '=' expression case.
bq.

After review, I've found the problem is not in JOIN but stupid generator do one like this:
SELECT t0.id ... FROM DT_KHV_DTL t0,{color:#ff0000} DT_KHV_DTL t2{color}, DT_TTDA_C t1 WHERE t0.DA_ID = t1.ID AND t1.ID LIKE ?
In SQL native query, cause t2 don't identify join column with t0, it will make a big problem that must remove this or just add AND t0.ID = t2.ID
I'm using Oracle Application Server 10.0.1.3 and have any fixed this in newer versions???
Still trying to REMOVE

Problem in using like Operator

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