SQL & PL/SQL :: String Return Type

Feb 17, 2012

I have two Oracle instances, both are 10.2.0.3

Executing the following results in two different results:

select N'Test" "result" from dual;

On one the output is:

resu
----
Test

and on the other the output is

result
----------------
Test

This seems to suggest that one is returning "Test" as a char(16) and the other as a varchar2 or nvarchar2. In both cases, NLS_CHARACTERSET is WE8ISO8859P1 and NLS_NCHAR_CHARACTERSET is AL16UTF16.

Not being an Oracle DBA, I am not sure where to look.

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PL/SQL :: How To Call A Function Having OBJECT Type As Return Type

Mar 26, 2013

I've the following function returning OBJECT type. how to call this function

CREATE OR REPLACE TYPE GET_EMP_OBJ is object
   ( emp_name varchar2(50) ,
     mgr_id   number,
     dept_id  number
   );

[Code]...

The above function got created successfully. And i'm confused how to call this functions. I tried like below but didn't work

DECLARE
  t_emp_info_1  GET_EMP_OBJ ;
BEGIN
   t_emp_info_1 := get_emp(7566) ;
   for i in 1..t_emp_info_1.COUNT
      LOOP
         DBMS_OUTPUT.put_line ('Values are'||i.emp_name ) ;
     END LOOP;
END;  

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SQL & PL/SQL :: Convert Object Return Type Columns

Mar 25, 2010

I have created a object type as

create type emp_obj_dtl as OBJECT (ename varchar2(50),mgr NUMBER)
create type emp_dtl_obj_typ as TABLE of emp_obj_dtl

Using the these object i have created on function as

CREATE OR REPLACE FUNCTION emp_test_func (peno NUMBER)
RETURN emp_dtl_obj_typ
AS
lv_emp_dtl emp_dtl_obj_typ := emp_dtl_obj_typ ();
BEGIN
SELECT emp_dtl_obj_typ(emp_obj_dtl (ename, mgr))
INTO lv_emp_dtl
FROM emp
WHERE empno = peno;

RETURN lv_emp_dtl;
END;

Now if i am executing query as

SELECT empno, emp_test_func (empno) emp_dtls
FROM emp

It is returning me the data as

EMPNO | EMP_DTLS
7500 | (DATASET)
7382 | (DATASET)
7569 | (DATASET)
7800 | (DATASET)

But I want the result set as

EMPNO | ENAME | MGR
7500 | SMITH | 7863
7382 | JAMES | 7896
7569 | KING | 7856
7800 | SANGR | 7456

How to get the resultset as above.

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PL/SQL :: Create Function To Return Table Type

Jul 25, 2012

I am trying to create a function which would return a nested table with 3 columns of a table as a type.

my query is like

select col1,col2,col3 from table_1;

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PL/SQL :: Default Return Type For Weak Ref Cursor?

Feb 11, 2013

what is the default return type for weak ref cursor?

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Get Table Name / Constraint Name / Constraint Type With Join Processes In String Type

Dec 25, 2007

i want to get table name, constraint name, constraint type with join processes in string type. this is what i want: alter table tablename add constraint constraintname constrainttype(columnname)

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SQL & PL/SQL :: Data Type To Return Decimal Values In Function

Feb 26, 2013

I have the following database function.

GetRegionDetails(id in varchar2, o_lat out number, o_lon out number);

The problem is, the output values are returning as whole numbers ie. 38.108766567 is being returned as 38 and -78.16423574566 is returned as 78

what data type I should use so that my output is returns all the decimal values?

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SQL & PL/SQL :: Call Function With Row Type Return In Oracle Select Statement

Jul 3, 2012

How to call a function with a row type return in an Oracle select statement.

For e.g. :

If I had this function with a rowtype return:
------------------------------
create function abc
return xyz%rowtype
is
rec xyz%rowtype;
begin
select * into rec from xyz where col1 = n;
return rec;
end;
--------------------------------
How could I use this in a select clause, as there is a multi column return by the function ?

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SQL & PL/SQL :: Query To Return Value / String If No Records Found

Jun 17, 2012

Having following table:
UserID REC_TYP REC_CD
12345 'OFFR' 12
23456 'MSG' 13

I'd like to construct the query which in this particular case would return the REC_CD as 'Record_ID' for REC_TYP='OFFR' where USERID=? (always fetched by the application) and if such USER_ID doesn't exists (for the particular REC_TYP of course) to return string or any other value. e.g. The result for this query in case of user_id 23456 = would be "doesn't exist" or sth for instance 'FALSE' and for 123456 it would be '12'

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Windows / .NET :: Return String From Oracle Stored Procedure Using Excel 2003 VBA

Apr 12, 2013

I am trying to return a value of an oracle stored procedure using Excel VBA.

OS: Win XP SP3
Excel 2003
Ora Client: 11g

By trying different things I have noticed, that I could have troubles with the ODBC-connection. Maybe I am not using the right one. To store data returned from select statements I have an ODBC-Connection (Driver: Oracle in XE), which works perfectly, e.g.:

'-----------------------
Sub Extract_Data()
Dim cn As ADODB.Connection
Dim rs As ADODB.Recordset
Dim db_name, UserName, Password As String
cn.Open db_name, USerName, Password

[code]....

When debugging the connection string, I find the Provider=MSDASQL5.1.

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SQL & PL/SQL :: Store The Date In String Type Format

Nov 23, 2010

We store the date in String Type format of "MON-YYYY", we require to run the report base on that string contain date column, During the Query execute the Error Display of (ora-01858: a non-numeric character was found where a numeric was expected)

The Query is :

select period_name,doc_sequence_value,doc_sequence_id,date_created,name,JE_SOURCE,XX
from
(
select period_name,doc_sequence_value,doc_sequence_id,date_created,name,JE_SOURCE,TO_DATE(XX,'DD/MM/RRRR') XX
from
(
select TO_CHAR(TO_DATE(('01-'||substr(gl.period_name,1,3)||'-'||substr(gl.period_name,5,2)),'DD/MM/RR'),'DD-MON-RRRR') xx,

[code].....

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Application Express :: 4.2 Item - Validation Return Boolean And Return Error Text Are Switched

Oct 17, 2012

In Apex 4.2, the item validation of "Function Returning Boolean" and "Function Returning Error Text"; They seam to be backwards.

Is there a simple statement that can be used to fix this in the apex dictionary?

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SQL & PL/SQL :: Backward Accessing Super Type Attributes From Sub-type Body In Oracle Collection?

Jan 2, 2013

I have 3 user defined collection types. I am trying to access the type3's attribute in type1 body (like backward accessing).

Ex. My Collection Types Structure (something like master detail structure)

create type type1 as object
(
attr1 varchar2(10),
attr2 varchar2(10),
member procedure function1

[code]...

so, in the type1 body i have to get or assign the value either to type2's attribute or type3's attribute. I have search all the in internet but i haven't find anything such. how to find the reverse method of accessing the super type's attribute(s) in sub type's body.

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Server Administration :: Functions To Convert The Long Type Field Data To Varchar2 Type

Oct 17, 2011

Is there some functions to convert the long type field data to varchar2 type?

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SQL & PL/SQL :: Passing Values From Oracle Object Type To PLSQL Type

Mar 8, 2013

I have created the below types and oracle objects.

create or replace type T_EMA_NP_SETDEL_RESP_REC as object
(
respCode number,
respDesc varchar2(255)
)

create or replace type T_EMA_NP_RANGE_LNPTICKET_TAB AS TABLE OF T_EMA_NP_RANGE_LNPTICKET_REC
create or replace type T_RANGE_TICKET_TAB AS TABLE OF T_RANGE_TICKET_REC

The following types are created in the Package specification

type t_resp_rec IS RECORD
(
resp_code number,
resp_desc varchar2(255)
);
--
subtype t_ema_lnpticket is T186_IN_REQ_PARAMETER.T186_EMA_LNPTICKET%TYPE; -- Number
type t_ema_lnpticket_tab is table of t_ema_lnpticket index by binary_integer;

I have the following two procedures

PROCEDURE getEMAReturnResponse(
p_in_call_request_id IN number,
p_ema_resp_rec IN t_ema_np_setdel_resp_rec,
p_ema_range_lnpticket_tab IN t_ema_np_range_lnpticket_tab,
p_endof_event IN varchar)

PROCEDURE Return_Response(p_in_call_request_id IN number,
p_ema_resp_rec IN t_ema_resp_rec,
p_ema_lnpticket_tab IN t_ema_lnpticket_tab,
p_endof_event IN varchar2)

getEMAReturnResponse Procedure:

Accessed by Java application to pass the values. Should call the Return_Response procedure and pass the values received from Java.

Return_Response Procedure

The p_ema_lnpticket_tab is a sort of array that can have multiple values. Please see the example of values. Has all the business rules and validation that should be adhered.

Example of Vaules
p_in_call_request_id = 1
p_ema_resp_rec = 12345, 'Operation Failed'
p_ema_lnpticket_tab = (1,2,4,5)
p_endof_event = Y

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SQL & PL/SQL :: ORA-02303 - Cannot Drop Or Replace A Type With Type Or Table Dependents

Feb 1, 2012

i am trying to run a script in which a command tries to create or replace a type.

i get this error:

ORA-02303: cannot drop or replace a type with type or table dependents

SQL>
SQL> --create a test user:
SQL>
SQL> create user tuser identified by tuser

[Code]....

Table created.

SQL>
SQL> --then change the type:
SQL>
SQL> create or replace type t1 as object (obj_type number(15))
2 /
create or replace type t1 as object (obj_type number(15))
*
ERROR at line 1:
ORA-02303: cannot drop or replace a type with type or table dependents

SQL>
SQL> --if i'll do FORCE action on the type - it'll corrupt my depandant table:
SQL>
SQL> drop type t1 FORCE
2 /

Type dropped.

SQL>
SQL>
SQL>
SQL>
SQL> desc dpntnt_table
Name Null? Type
----------------------------------------- -------- ----------------------------
ID1 NUMBER(7)

SQL>
SQL>
SQL>
SQL> --if i re-create it - my table is still corrupted:
SQL>
SQL>
SQL> create or replace type t1 as object (obj_type number(15))
2 /

Type created.

SQL>
SQL>
SQL>
SQL> desc dpntnt_table
Name Null? Type
----------------------------------------- -------- ----------------------------
ID1 NUMBER(7)

SQL>

--if i re-create it - my table is still corrupted:

create or replace type t1 as object (obj_type number(15))
/
desc dpntnt_table
[/code]

1. If i'll do drop type FORCE what will happen to the dependent object(might be a table for example) ?

2. I understand that this type is already assigned to some object, but i can't seem to find out which one.

how do i find out which object is depending on the type i want to create or replace?

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PL/SQL :: Passing Values From Table Type To Oracle Object Type

Mar 8, 2013

I have created the below types and oracle objects.

create or replace type T_SETDEL_RESP_REC as object
(
respCode number,
respDesc varchar2(255)
)
--
create or replace type T_EMA_NP_RANGE_LNPTICKET_REC as object
(
ticket number
)
create or replace type T_RANGE_TICKET_TAB AS TABLE OF T_RANGE_TICKET_REC

The following type is created in the Package specification

type t_resp_rec IS RECORD
(
resp_code number,
resp_desc varchar2(255)
);

I have the following two procedures

Procedure getResponse(p_call_request_id IN number, p_resp_rec IN t_setdel_resp_rec,
p_range_ticket_tab IN t_range_icket_tab, p_endof_event IN varchar)

PROCEDURE ProcessResponse(p_call_request_id IN number, p_resp_rec IN t_resp_rec,
p_ticket_tab IN t_ticket_tab, p_endof_event IN varchar2)

The get Response procedure is a wrapper procedure exposed to Java to pass values. The Process Response procedure is a main procedure where all logics and business rules are handled.

The Problem is:

How can I pass the values from get Response procedure to Process Response procedure. So that rules and validations are applied. Please note the p_ticket_tab may have many ticket numbers corresponding to p_call_request_id.

Values E.g. :
p_call_request_id = 1
p_resp_rec (1234, 'Error found')
p_range_ticket_tab (1,2,3,4,5)
p_endof_event = 'Y'

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SQL & PL/SQL :: Cannot Drop Or Replace A Type With Type Or Table Dependents

May 12, 2011

When i tried to drop a type using below command , i received errors

DROP TYPE JAM_ACAS_MSG_TYPE

ERROR at line 1: ORA-02303: cannot drop or replace a type with type or table dependents

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PL/SQL :: Type Attribute With Object Type Or Nested Table?

Mar 7, 2013

I have been creating lot many threads around the same problem, however i thought i knew but realized I do not know or else do not know how to. I have created object type with an attribute READINGVALUE NUMBER(21,6)...How can i use type attribute on this object while declaring variable.....can we use type attribute on NESTED TABLES, similar to the db tables?

example
CREATE TYPE READING AS OBJECT(READINGVALUE NUMBER(21,6));
CREATE TABLE INTERVALREADINGS OF TYPE READING;

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SQL & PL/SQL :: Converting Record Type In Table Type

Jul 12, 2010

how to convert a record type to a table type?

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ORA-02085 - Database Link String Connects To String

Jun 19, 2012

I have this error (and solution):

ORA-02085: database link string connects to string

Cause: a database link connected to a database with a different name. The connection is rejected.

Action: create a database link with the same name as the database it connects to, or set global_names=false.
Where should I set global_names=false ?

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SQL & PL/SQL :: Using Record Type And Object Type?

Aug 17, 2013

I want to return the output of this query using one OUT parameter from the procedure using RECORD type or OBJECT type.

SELECT empno,ename,sal FROM emp WHERE deptno=30;

Let us assume the query is returning 50 records.

I want to send those 50 records to OUT parameter using record type or object type.

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XML DB :: Populate Collection Type From XML Type

Mar 5, 2013

Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
PL/SQL Release 11.1.0.7.0 - Production
CORE     11.1.0.7.0     Production
TNS for Linux: Version 11.1.0.7.0 - Production
NLSRTL Version 11.1.0.7.0 - Production

I'm new to this XML DB thing and also this is my first post.

I'm trying to populate collection type from XMLType. I was able to populate a table from XMLType but any way to populate the collection type. Here is the description of my problem:

Object Type:
CREATE OR REPLACE TYPE DOC_ROWTYPE AS OBJECT
(
     REFERENCENUMBER VARCHAR2(255),
     REQID NUMBER(12),

[Code]....

Collection Type:

CREATE OR REPLACE TYPE DOC_TABLETYPE IS TABLE OF DOC_ROWTYPE;

I have a physical table which is created when I registered a schema.

A table (Temp_Result) got created with column SYS_NC_ROWINFO$ which is of XMLType.

As you can see this is only a temporary table which will store the response XML which I want to finally get it to collection type.

XML to parse:
<code>
<TFSResponse>
<TFS>
<refNumber>12345</refNumber>
<reqId>123</reqId>

[Code]...

So each object in the collection is one TFS tag. how to implement this?

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SQL & PL/SQL :: How To Find Whether Exact String Is Present / Not In Given String

Mar 14, 2013

I'm facing some problem even after using INSTR function in Oracle.The problem is I have written the logic in the PL/SQL block which appends all the values fetched in a loop on the basis of whether the string is present or not.

For ex:

The first value fetched from the select query first is ABCDEFG which gets appended to a variable
The next value fetched is AB even this has to be appended to the variable since this exactly doesn't match with ABCDEFG.
The next value fetched is BCDEF even this has to be appended to the variable since this exactly doesn't match with ABCDEFG.
The third Value fetched is ABCDEFG this will not get appended presently according to the logic which is correct.

writing that piece of code to append the value fetched which doesn't exactly match with the existing string

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PL/SQL :: How To Access Type Object Variable Declared Inside Another Type Object

Mar 29, 2013

I have an Type-object typeObj1 that consists another Type-object typeObj2. this def has another Type-object typeObj3. how to access variable declared inside typeObj3. I have syntax below for each Type.

CREATE OR REPLACE TYPE typeObj1
AS OBJECT
   (
      SYSTEM_IDENTIFER                    VARCHAR2(50),
      PROCESS_TYPE                          VARCHAR2(50),
      abc                                            typeObj2
     
   )
/

[Code]...

/I have tried to access the type-object in where clause in following way

FROM TABLE(CAST(I_typeObj1 AS typeObj1)) ITTPRC,
......
Where
.......
AND (ADDKEY.ADDTN_INFO_KEY_TYP_NM IN (SELECT ADDTN_INFO_KEY_TYP_NM FROM TABLE(ITTPRC.abc)))

AND (ADTINF.ADDTN_RQST_TYP_VAL_DT  IN (SELECT ADDTN_RQST_VAL_DT FROM TABLE(     ITTPRC.def)) OR ITTPRC.def IS NULL )
AND (ADTINF.ADDTN_RQST_TYP_VAL_NUM  IN (SELECT ADDTN_RQST_VAL_NUM FROM TABLE( ITTPRC.def)) OR ITTPRC.def IS NULL )
AND (ADTINF.ADDTN_RQST_TYP_VALUE  IN (SELECT ADDTN_RQST_VALUE FROM TABLE( ITTPRC.def)) OR ITTPRC.def IS NULL )

In this way i am able to access the variable inside typeObj3. But problem is i am getting error "ORA-01427 single-row subquery returns more than one row" when i pass more that one typeObj2.

I passed the values like this in proc execution.

T_T_A_I_V  :=  typeObj3('asdasd',NULL,NULL),
                       typeObj3('String654',NULL,NULL),
                       typeObj3('abcdef',NULL,NULL));                                    
T_T_A_I_I  :=  typeObj2('CampusCode',T_T_A_I_V),
                          typeObj2('PlanNumber',T_T_A_I_V);

What i have done is removed typeObj3 from typeObj2, variables defined in typeObj3 are added in typeObj2 then i got ride of above error. is it correct

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How To Use String Buffer Instead Of String Query

May 9, 2008

show an ex to use string buffer for select statemnt

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PL/SQL :: ORA-02267 / Column Type Incompatible With Referenced Column Type

Oct 23, 2012

i what to update a column data type am geting this error

ORA-02267: column type incompatible with referenced column type

my query is

when i run

SELECT       b.table_name||
' joins to the '||
a.table_name||
' table on '||
c.column_name||
' = '||
d.column_name          Table_relationships

[code]....

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SQL & PL/SQL :: How To Return In One Row Only

Aug 21, 2012

i need to have an SQL statement that will return only in one row.

in this SELECT statement,

select NVL(a.jj_crdr,'CR'),
nvl(a.CR_cnt,0) CR_cnt,
NVL(a.CR_amt,0) CR_amt,
NVL(b.jj_crdr,'DR'),
NVL(b.DR_cnt,0) DR_cnt,
NVL(b.DR_amt,0) DR_amt

[Code]...

it returned

Tot_cr tot_cr_amt tot_dr tot_dr_amt
1 100 0 0

because there is record for CR and there is no DR.

but when there's record in DR and no in CR, there's no record returned.

because the outer join is in the 2nd Select. i need to change the condition to: 'where a.jj_creator(+) = b.jj_creator' in order to return a record.

what i need is to be flexible so that it will return records even if one of the source doesn't have record.

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SQL & PL/SQL :: XML - Return New Row For Each Variable?

Oct 31, 2013

I have some XML being returned from a web service, and it returns almost 900 variables. Whilst I am familiar with how to return these in a single row, do I can return a row for each variable? My DBA is very uncomfortable with creating a table with almost 900 columns, for obvious reasons. However, we already have plenty of tables with tens of millions of rows, so he's fine with that. I'll try and expand on the requirement. Below is some XML from the data returned to us:

<APPLICANT app_no="1">
<APPLSUMMARY>
<MAIN W="ZZ" X="{ND}"/>
<COUNTS Z="3" AB="0" BB="3" CB="0" DB="3" EB="3" FB="3" GB="0"/>
</APPLSUMMARY>
</APPLICANT>

I would like to be able to return a new row for each variable, For example:

VARIABLE | VALUE
----------------
W | ZZ
X | {ND}
Z | 3
And so on.

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SQL & PL/SQL :: How To Return Just First Row Which Has Max Date

Sep 1, 2010

This query returns 2 rows and the output is displayed as well. how I can return just the first row where the max end_date is 4/30/2011?

select
pt.customer_number,
pt.customer_name,
lease.lease_number,
lease.lease_name,
lease.property_name_disp,
lease.location_code_disp,
MAX(pt.end_date) end_date,
pt.attribute1 Disabled
[code]...

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