Tricky SQL helpDates between dates

hi,
I need to return all months that fall between a date range. So for example,
Date range = 01-JAN-1999 to 01-JUN-1999
Should return JAN,FEB,MAR,APR,MAY,JUN
Any ideas on this one folks ?
Yhanks.
N

You can use BETWEEN
where col_date between to_date('01-JAN-1999','DD-MON-YYYY') and to_date('30-JUN-1999','DD-MON-YYYY')
hi,
I need to return all months that fall between a date range. So for example,
Date range = 01-JAN-1999 to 01-JUN-1999
Should return JAN,FEB,MAR,APR,MAY,JUN
Any ideas on this one folks ?
Yhanks.
N

Similar Messages

SQL Search Between Dates

I have a table which contains a list of enquiries that I
receive. I have an 'Input_Date' field as a column. I have set up a
page on my site on which to input two dates to search between for
enquiries. One input field is called Start and the other End.
What is the SQL I would need in order to display the results
on a page which I go to after hitting 'submit'? Also, how would I
define the variables, 'Request.Form' or 'Request.QueryString'?
Thanks for your help in advance!

If your 'Input_Date' DataType is datetime or Int you can use
a BETWEEN
clause.
eg. WHERE Input_Date BETWEEN Start AND End
As for whether to use Request.Form or Request.Querystring,
this depends on
whether you are using POST or GET on submission of the Form.
Do a Google on 'SQL BETWEEN' and you will find loads of good
articles. It's
very easy and straightforward to use.
Pat.
"Yorkshire Newbie" <[email protected]> wrote
in message
news:e7ojm4$4e1$[email protected]..
>I have a table which contains a list of enquiries that I
receive. I have an
> 'Input_Date' field as a column. I have set up a page on
my site on which
> to
> input two dates to search between for enquiries. One
input field is called
> Start and the other End.
>
> What is the SQL I would need in order to display the
results on a page
> which I
> go to after hitting 'submit'? Also, how would I define
the variables,
> 'Request.Form' or 'Request.QueryString'?
>
> Thanks for your help in advance!
>

SQL to select data between a date range

Hello,
I am a new user to HTMLDB and I have an application where I need to select the rows from a table that are between a specified date range. The table description is
name varchar2
class varchar2
sal number
hdate date
I want to select the rows of all names between date value 1 and date value 2. The SQL query I use in SQLPLUS does not work in HTML DB. The query I used is
select null link, name from tab_data where hdate between TO_DATE('06-JAN-04','DD-MON-YY') and TO_DATE('08-JAN-04','DD-MON-YY')
I also have 2 date picker fields in my form and I used a similar query which did not work.
select null link, name from tab_data where hdate between TO_DATE(:P2_DATE1,'DD-MON-YY') and TO_DATE(:P2_DATE2,'DD-MON-YY').
Can someone help me out?
Thanks

To All,
This is getting frustrating... I have tried every combination and permutation I can think of with zero success. The table column I am querying is of type date. The nls_date_format is 'DD-MON-YY' on a 10g database on Linux ES. I am using datepicker 'DD-MON-YY'. I have converted it using TO_DATE, TO_CHAR(TO_DATE(, trunc etc. Is it just my installation? I have upgraded to the latest patch, so that can't be the problem. I created various test scenarios (virgin tables, one row, etc). I've been writing PL/SQL for fourteen years and I think I'm pretty good, but I've sure run up against a stone wall here. Surely somebody has done a date compare out there...
select to_char(to_date('06-JAN-04','DD-MON-YY'),'MM/DD/YYYY') from dual;
06-JAN-2004
select to_char(YOUR_DATE_COLUMN,'MM/DD/YYYY') from YOUR_TABLE_WITH_DATE_COLUMN;
15-OCT-2004
15-OCT-2004
15-OCT-2004

Need help to join two tables using three joins, one of which is a (between) date range.

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ABCORDER
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[ZYXTABLE]
XYZORDER
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on this computer. There are no "Null" fields in either of the tables.
This table has many orders (MSORDER) that need to match one order (GLORDER) in GLORDR. This is based on MSPART joined to GLPART, MSSERIAL joined to GLSERIAL, and MSOPNDATE joined if it falls between GLSTARTDATE and GLENDDATE.
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MSORDER
MSPART
MSSERIAL
MSOPNDATE
11111111
4444444
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22222222
6666666
11111
1/6/2015
33333333
6666666
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[GLORDR]
GLORDER
GLPART
GLSERIAL
GLSTARTDATE
GLENDDATE
ABC11111
444444
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4/4/2015
ABC22222
666666
11111
1/5/2015
4/10/2015
AAA11111
555555
22222
3/2/2015
4/10/2015
Post Query table
GLORDER
MSORDER
GLSTARTDATE
GLENDDATE
MSOPNDATE
ABC11111
11111111
1/2/2015
4/4/2015
2/4/2015
ABC22222
22222222
1/5/2015
4/10/2015
1/6/2015
ABC22222
33333333
1/5/2015
4/10/2015
3/5/2015
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Getting SQL*Net more data from client waits when running a query through web based interface

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Hi ,
we managed to reproduce the case in test environment, below are the steps:
1)have 2 databases on different machines, will call the first one local, the other one remote.
2)in the local database create:
a - DBLink to remote database.
b - read data from remote database(we simply used select count(*) from dummy_table )
c - insert data into a table on the local database
d - terminate the connection between the 2 databases (disconnect either machine from the network)
e - commit on local database.
what we noticed was the following:
1)when the local database is disconnected from the network(the machine is not connected to any network at the moment): almost immediately throws an error, and issuing the following:
select * from dba_2pc_pending;we found some data .
2) when the remote database was disconnected(the local database is still connected to the network):
after 7-8 seconds an error is thrown, and issuing the following:
select * from dba_2pc_pending;did not return any data.
since this is pretty similar to our case ,we concluded that it's a network issue.
is this the correct behavior ?
as a temporary solution till the network issue is fixed ,we did the following:
1) changed the call of the remote procedure to calling a local procedure that calls the remote procedure.
2) added pragma autonomous_transaction to the local procedure.
3) at the end of the local procedure rollback the autonomous transaction.
it seems that since the global transaction does not use the DBLink database does not issue a 2PC commit.
this works in my cases since the DBLink is only issed to read data.

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SQL*Net more data to dblink event for hours or days

Hello Everyone,
in our production database when we commit a transaction we call a remote procedure over dblink.
usually the call succeeds ,but every now and then a couple of sessions hang up,
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select sid,event,wait_class,wait_time,seconds_in_wait,state from gv$session_wait where sid=225
rslt:
225 SQL*Net more data to dblink Network -1 18279 WAITED SHORT TIME
select * from gv$session_wait_history where sid=225
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INST_ID     SID     SEQ#     EVENT#     EVENT     P1TEXT     P1     P2TEXT     P2     P3TEXT     P3     WAIT_TIME     WAIT_TIME_MICRO     TIME_SINCE_LAST_WAIT_MICRO
2     225     1     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8144          0     0     8     41
2     225     2     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8143          0     0     13     39
2     225     3     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8149          0     0     7     37
2     225     4     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8145          0     0     8     40
2     225     5     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8145          0     1     11394     37
2     225     6     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8143          0     0     7     37
2     225     7     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8145          0     0     7     36
2     225     8     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8138          0     0     8     37
2     225     9     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8149          0     0     8     38
2     225     10     344     SQL*Net more data to dblink     driver id     1413697536     #bytes     8149          0     1     11476     37I'm not sure but from the above results ,is it safe to conclude that I get stuck because I am caught in infinite loop trying to write to dblink?
additional notes:
<li>some times when I look at the current statement I find that the statement is a query or insert into a local table.
<li>there were some network outages.
<li>when viewing the database log files I found:Error 3135 trapped in 2PC on transaction 7.6.306086. Cleaning up.
Error stack returned to user:
ORA-03135: connection lost contact
ORA-02063: preceding line from MPF//where MPF is the name of dblinkeven though we use the DBLink to execute the procedure only without any changes on the remote DB, and we don't use 2PC.
<li> the local DB is a RAC
select * from dba_blockers
rslt:
no rows
select * from dba_waiters
rslt:
no rows
select * from gv$lock where sid=225
rslt:
INST_ID     ADDR     KADDR     SID     TYPE     ID1     ID2     LMODE     REQUEST     CTIME     BLOCK
2     0000000199D54F60     0000000199D54FB8     225     AE     100     0     4     0     20152     2
2     000000018EA18108     000000018EA18180     225     TX     1114138     251539     6     0     19654     2
select * from gv$session where sid=225
rslt:
INST_ID     SADDR     SID     SERIAL#     AUDSID     PADDR     USER#     USERNAME     COMMAND     OWNERID     TADDR     LOCKWAIT     STATUS     SERVER     SCHEMA#     SCHEMANAME     OSUSER     PROCESS     MACHINE     PORT     TERMINAL     PROGRAM     TYPE     SQL_ADDRESS     SQL_HASH_VALUE     SQL_ID     SQL_CHILD_NUMBER     SQL_EXEC_START     SQL_EXEC_ID     PREV_SQL_ADDR     PREV_HASH_VALUE     PREV_SQL_ID     PREV_CHILD_NUMBER     PREV_EXEC_START     PREV_EXEC_ID     PLSQL_ENTRY_OBJECT_ID     PLSQL_ENTRY_SUBPROGRAM_ID     PLSQL_OBJECT_ID     PLSQL_SUBPROGRAM_ID     MODULE     MODULE_HASH     ACTION     ACTION_HASH     CLIENT_INFO     FIXED_TABLE_SEQUENCE     ROW_WAIT_OBJ#     ROW_WAIT_FILE#     ROW_WAIT_BLOCK#     ROW_WAIT_ROW#     TOP_LEVEL_CALL#     LOGON_TIME     LAST_CALL_ET     PDML_ENABLED     FAILOVER_TYPE     FAILOVER_METHOD     FAILED_OVER     RESOURCE_CONSUMER_GROUP     PDML_STATUS     PDDL_STATUS     PQ_STATUS     CURRENT_QUEUE_DURATION     CLIENT_IDENTIFIER     BLOCKING_SESSION_STATUS     BLOCKING_INSTANCE     BLOCKING_SESSION     FINAL_BLOCKING_SESSION_STATUS     FINAL_BLOCKING_INSTANCE     FINAL_BLOCKING_SESSION     SEQ#     EVENT#     EVENT     P1TEXT     P1     P1RAW     P2TEXT     P2     P2RAW     P3TEXT     P3     P3RAW     WAIT_CLASS_ID     WAIT_CLASS#     WAIT_CLASS     WAIT_TIME     SECONDS_IN_WAIT     STATE     WAIT_TIME_MICRO     TIME_REMAINING_MICRO     TIME_SINCE_LAST_WAIT_MICRO     SERVICE_NAME     SQL_TRACE     SQL_TRACE_WAITS     SQL_TRACE_BINDS     SQL_TRACE_PLAN_STATS     SESSION_EDITION_ID     CREATOR_ADDR     CREATOR_SERIAL#     ECID
2     00000001993E4F58     225     445     1353611     0000000198E2FA10     198     <schema>     47     2147483644     000000018EA18108          ACTIVE     DEDICATED     198     <schema>     oracle     1234     <cluster name>     49993     unknown     JDBC Thin Client     USER     00000001968A1250     3198676106     72y8ztfzagv4a     2     02/04/2013 11:18:22 ص     33554852     00000001968A18E0     3992616824     03mm4u3qznzvs     0     02/04/2013 11:18:22 ص     33554730     158207     1     158207     1     JDBC Thin Client     2546894660          0          12206     122409     8     49354     0     94     02/04/2013 10:53:20 ص     19559     NO     NONE     NONE     NO          DISABLED     ENABLED     ENABLED     0          NOT IN WAIT               NOT IN WAIT               42844     344     SQL*Net more data to dblink     driver id     1413697536     0000000054435000     #bytes     8144     0000000000001FD0          0     00     2000153315     7     Network     -1     19553     WAITED SHORT TIME     8          19553325216     SYS$USERS     DISABLED     FALSE     FALSE     FIRST EXEC     100     0000000198E2FA10     2     004qLk^iPyp0bqw5wFDCiW0002fR000B^f

Hi ,
we managed to reproduce the case in test environment, below are the steps:
1)have 2 databases on different machines, will call the first one local, the other one remote.
2)in the local database create:
a - DBLink to remote database.
b - read data from remote database(we simply used select count(*) from dummy_table )
c - insert data into a table on the local database
d - terminate the connection between the 2 databases (disconnect either machine from the network)
e - commit on local database.
what we noticed was the following:
1)when the local database is disconnected from the network(the machine is not connected to any network at the moment): almost immediately throws an error, and issuing the following:
select * from dba_2pc_pending;we found some data .
2) when the remote database was disconnected(the local database is still connected to the network):
after 7-8 seconds an error is thrown, and issuing the following:
select * from dba_2pc_pending;did not return any data.
since this is pretty similar to our case ,we concluded that it's a network issue.
is this the correct behavior ?
as a temporary solution till the network issue is fixed ,we did the following:
1) changed the call of the remote procedure to calling a local procedure that calls the remote procedure.
2) added pragma autonomous_transaction to the local procedure.
3) at the end of the local procedure rollback the autonomous transaction.
it seems that since the global transaction does not use the DBLink database does not issue a 2PC commit.
this works in my cases since the DBLink is only issed to read data.

Session Facade and Access to a Non SQL Based Persistent Data Store

Hi,
We are currently using jDeveloper 10.1.3.5 and Oracle Application Server 10.1.3.5. We develop all our applications as Java portlets using Oracle PDK and they are exposed through Oracle Portal.
In our environment, the persistent data is stored on a combination of an Oracle database and a non SQL based persistent data store.
The way we access the non SQL persistent data store is by posting a URL and receiving an XML document back in response. This mechanism is used both for enquiry and update of the persistent store.
We have to create a new XML schema for each entity that we need to access and there are software changes on both our environment (Java) and the non SQL based persistent data store.
In an attempt to shorten development times we are looking to start using ADF faces and EJB3.
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1. The SRDemo seem to have a very minimal implementation of a business layer. From what I can see, it is essentially some straightforward wiring between database attributes and their viewable representation. Is there a demo/tutorial containing a bit more meat in the business layer that you are aware of?
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Matt,
The only way to associate an "x-axis" with a signal in the Write Data VI would be to feed it waveforms, which are constrained to use time as the x-axis unit. There is really no way around this, so in my opinion, the best solution for you would be to use the "rows are channels" conversion and write the frequency and amplitude values to the file independently. Then when you read the file in DIAdem, take the two channels and build a graph out of them there.
Regards,
E. Sulzer
Applications Engineer
National Instruments
E. Sulzer
Applications Engineer
National Instruments

Find difference between date

I need to know how i can find difference between date
like Joining date: 01-jan-2009 Today 10-jan-2010 result will be "1 year 10 days"
I need it in Oracle forms 6i. plz help me...

Hi,
In oracle forms you can use
RESULT :=
TRUNC ((:date2 - :date1 + 1) / 365)
|| ' year and '
|| MOD (:date2 - :date1 + 1, 365)
|| ' days';
in sql you can use
SELECT TRUNC ((:date2 - :date1 + 1) / 365)
|| ' year and '
|| MOD (:date2 - :date1 + 1, 365)
|| ' days'
FROM DUAL;

Query for between Dates

Hi,
Can any body help to write the query between dates in QAF.
i have writen like this but its is not working
whereClause.append(" OT_DATE between :");
// whereClause.append(++bindCount);
whereClause.append(fromDate);
// whereClause.append(++bindCount);
whereClause.append(" AND :");
whereClause.append(toDate);
Thanx

Venkat, u can either use toDate() function in ur sql or use java.sql.Date to convert ur string into date.
Secondly parameters should be passed through whereclauseparams,like
java.sql.Date javaSqlDate =
transaction.getOANLSServices().stringToDate(submitedDateString);
whereClause.append("DATE_COLUMN_NAME = :1");
setWhereClauseParams(0,javaSqlDate);
--Mukul

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Hi Gurus,
Can anyone tell me the difference between "Data replication", "Data Cloning", "Data duplication" and "Data Migration". I have gone through Google but doesn't find any appropriate answer for that where I can find the difference.
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Thanks & Regards
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Here is how I see the terms used and understood by most folks
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This is the keeping the same data in sync in 2 different databases. Replication is the process of keeping data in sync between 2 environments/databases and not limited to Oracle to Oracle, it could be Oracle to MySQL to be kept in sync, MySQL to Oracle, Oracle to SQL Server, SQL Server to Oracle. The purpose of keeping data in sync can vary, but that is basic description of what it is.
"Data Cloning"
Make a copy of the data/database from one database environment to another, like for example taking production database and cloning the database to a pre-production database/environment for testing. Coning term is used more when copying a database not just data, but the whole database so typically you hear the reference "Database Cloning", but data cloning is basically the making a copy of the data from one place to another. Sometimes Cloning and Duplicating are used in the same way by folks as the basic end result is the same you are making a copy of the data to someplace else.
"Data duplication"
This is typically term when duplicating the data from one environment to another for a particular purpose, a lot of folks use "Data/Database Cloning" and "Data Duplication" in the same context, meaning they use them to mean the same thing, but I see more difference in the terms so when they are different Data Duplication is done when combining 2 databases to 1 therefore you can not clone the 2 databases into one so this term would be used more in those circumstances.
"Data Migration"
Moving data from one location/database to another location database, for example moving from MySQL to Oracle you would do a data migration from MySQL to Oracle as you are moving the data from MySQL to Oracle and going to leave it in Oracle. You could also be migrating to from Oracle 10g environment to a new Oracle 11g environment, therefore "Migration" is typically used when referring to moving the data from one environment to another and the source and target are different in location, database vendor, database version.
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Difference Between Data type and message type

Hi,
    i have doubt on data type and message type.why we are mapping the message type why not data type?wht is the difference between data type and message type?

Hi Narayanana,
Data type defines the structure of your xml message.Message type is the wrapper of data type.You will be using your message type while mapping and not the data type.Its the abstraction concept used in oops
kanan thiyam
Posts: 28
Questions: 7
Registered: 1/8/07
Forum points: 24
   Re: What is deffernce b/w Data type and message type
Posted: Jun 13, 2007 8:05 AM    in response to: suresh k         Reply      E-mail this post
Hi Suresh,
Data Type defines the structure of the message and it will be wrapped under Message Type.
Hope the details below will clearify your doubts.
A data type in a programming language is a set of data with values having predefined characteristics. Examples of data types are: integer, floating point unit number, character, string, and pointer.
The characteristic of columns and variables that defines what types of data values they can store.
Check out the details:
http://en.wikipedia.org/wiki/Data_type
A message type comprises a data type that describes the structure of a message. At the following points in SAP Exchange Infrastructure you can refer to the message to be exchanged at runtime by using the message type:
Details:
http://help.sap.com/saphelp_nw04/helpdata/en/2d/c0633c3a892251e10000000a114084/content.htm
kanan

What is the difference between data file & control file

what is the difference between data file & control file

Dear Deba s
Control file
Every Oracle Database has a control file, which is a small binary file that records the physical structure of the database. The control file includes:
The database name
Names and locations of associated datafiles and redo log files
The timestamp of the database creation
The current log sequence number
Checkpoint information
For more info look into these
[Control File Basic|http://download-east.oracle.com/docs/cd/B19306_01/server.102/b14231/control.htm#i1006143]
Data File
You manage Data File in your Oracle database as part of Space Management. You can extend, create, drop, and alter tablespaces.
You especially need to avoid tablespace overflow, which is when a tablespace runs out of freespace in the allocated file or files. This happens when an object requires a new extent but there is either no freespace or insufficient freespace in the tablespace
For more info look into these links
[Data files |http://help.sap.com/saphelp_nw04/helpdata/en/98/5dd5890f32274aa884e45e736752a2/frameset.htm]
http://help.sap.com/saphelp_nw04/helpdata/en/98/5dd5890f32274aa884e45e736752a2/frameset.htm
Hope it helps you,Revert me back if you have any queries
Assign points if helpful
Regards
Bala

Can you use SQL as a data source for a project in the same way you can in Excel?

Excel allows you to create a data source that executes a SQL stored procedure, display that data as a table in a spreadsheet and have that data automatically refresh each time you open the spreadsheet. Is it possible to do the same thing in MS Project, displaying
the data from the stored procedure as a series of tasks?
Here's what I'm trying to do - I have a stored procedure that pulls task data meeting a specific criteria from all projects in Project Server. We're currently displaying this data as an Excel report. However, the data includes start dates and durations so
it would be nice to be able to display it as a Gantt Chart. I've played around with creating a Gantt chart in Excel and have been able to do a very basic one, but it doesn’t quite fit our needs.

No, You can not use sql as a data source for a project.
You have 3 options to achieve it:
1. You can create a Sharepoint list with desired column ,fill desired data in that list then you can create a MS project from Sharepoint List.
2. You can create a SSRS report in which you can display grantt chart Joe has given you that link.
3. You can write a macro in MPP which will take data from your excel. In excel you will fetch data from your stored procedure. write a schedule which will run every day to update your data or
create an excel report in which will update automatically and write macro in mpp which will fetch the data then publish it so that it would be available to team members.
kirtesh

Dynamic sql reurns no data when multiple values are passed.

(Dynamic sql returns no data when multiple values are passed.)
Hi,
While executing the below dynamic sql in the procedure no data is returned when it has multiple input values.
When the input is EMPID := '1'; the procedure works fine and returns data.Any suggestion why the procedure doen't works when input as EMPID := '1'',''2'; is passed as parameter?
=======================================================
create or replace PROCEDURE TEST(EMPID IN VARCHAR2, rc OUT sys_refcursor)
IS
stmt VARCHAR2(9272);
V_EMPID VARCHAR2(100);
BEGIN
V_EMPID :=EMPID;
stmt := 'select * from TEST123 where Empid is NOT NULL';
IF V_EMPID <> '-1' THEN
stmt := stmt || ' and Empid in (:1)';
ELSE
stmt := stmt || ' and -1 = :1';
END IF;
OPEN rc FOR stmt USING V_EMPID;
END Z_TEST;
============================================================
Script for create table
==================================================================
CREATE TABLE TEST123 (
EMPID VARCHAR2(10 BYTE),
DEPT NUMBER(3,0)
===========================================
Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('1',20);
Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('2',10);
Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('3',30);
Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('3',30);
Insert into PDEVUSER.TEST123 (EMPID,DEPT) values ('2',10);
=============================================
Select * from TEST123 where Empid in (1,2,3)
EMPID DEPT
1     20
2     10
3     30
3     30
2     10
===================================================================
Any suggestion why the procedure doen't works when input EMPID := '1'',''2';?
Thank you,

The whole scenario is a little strange. When I tried to compile your procedure it couldn't compile, but I added the missing info and was able to get it compiled.
create or replace PROCEDURE TEST (EMPID IN VARCHAR2, rc OUT sys_refcursor)
IS
stmt        VARCHAR2 (9272);
V_EMPID     VARCHAR2 (100);
BEGIN
V_EMPID := EMPID;
stmt := 'select * from TEST123 where Empid is NOT NULL';
IF V_EMPID = '-1' THEN
    stmt := stmt || ' and Empid in (:1)';
ELSE
    stmt := stmt || ' and -1 = :1';
END IF;
OPEN rc FOR stmt USING V_EMPID;
END;If you pass in 1 as a parameter, it is going to execute because the statement that it is building is:
select * from TEST123 where Empid is NOT NULL and -1 = 1Although the syntax is valid -1 will never equal 1 so you will never get any data.
If you pass in 1,2 as a parameter then it is basically building the following:
select * from TEST123 where Empid is NOT NULL and -1 = 1,2This will cause an invalid number because it is trying to check where -1 = 1,2
You could always change your code to:
PROCEDURE TEST (EMPID IN VARCHAR2, rc OUT sys_refcursor)
IS
stmt        VARCHAR2 (9272);
V_EMPID     VARCHAR2 (100);
BEGIN
V_EMPID := EMPID;
stmt := 'select * from TEST123 where Empid is NOT NULL';
stmt := stmt || ' and Empid in (:1)';
OPEN rc FOR stmt USING V_EMPID;
END;and forget the if v_empid = '-1' check. If you pass in a 1 it will work, if you pass in 1,2 is will work, but don't pass them in with any tick marks.

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