Sql developer issue using all_source

Hello,
New policies in my company have revoked access from developers to system tables which has caused a problem using sqldeveloper. Basically when I attempt to open a stored procedure, sqldeveloper uses sys.all_source to put together the code and now it cannot. A possible solution would be to change sqldeveloper to use user_source or create a view in my development schema called all_source and point sqldeveloper to that.
Problem is i don't know how to do this - or if it is even possible.
Can anybody help ?

First off I'd say that's a pretty stupid restriction, as the ALL_ views just list what you have access to. You don't get any extra DB safety restricting those views.
If your DBA doesn't reconsider, you could change all internal sqldev queries or create views, but I recon just creating synonyms will be faster and cleaner:
CREATE SYNONYM ALL_SOURCE FOR SYS.USER_SOURCE;Hope that helps,
K.

Similar Messages

Can SQL Developer be used for Oracle Support "HTML Output" Diag Scripts ?

Hi All,
Oracle Support has asked me to run a diagnostic script (OTL_Diag.sql for anyone familar with the script) that produces output in HTML format using SQL*Plus to help troubleshoot an OTL problem we are having. Unfortunately I don't have SQL*Plus installed and my company is not on board with me installing it because of the SQL*NET connection required. Instead I have access to SQL Developer 3.1.0.7. While this works fine for most situations I'm having problems generating the required .html output file that Support needs.
I've tried runing the OTL_Diag.sql a couple of ways using SQL Developer. First, I opened the file from SQL Developer and using the Run Script functionality (F5) I executed the code that way. This method did give me an opportunity to input the necessary parms and it did create the 'start' of the HTML file on my (Windows) file system, but the script seemed to abort with a java error that indicated some sort of format error (sorry, I'm not a java person so I can't provide any more info, but I'll be glad to get the exact error message if anyone thinks that will help solve my issue).
My second approach was to open a SQL Window where I typed in @C:\OTL_Diag.sql without quotes. This approach also gave me the opportunity to enter the necessary input parms and it seemed to end normally. It also created the 'start' of the diaganostic output file on my Windows file system, but it 'completed' before any of the 'real' diaganostic output was written to the .html file.
The Metalink note clearly specifies that the OTL_Diag.sql script is to be run with SQL*Plus 10.2 or above so I don't think I can complain too loudly to Oracle about this...but given that I don't have access to this product (and it is useless for me to again ask to install it) I am hoping someone out there has some ideas or insight as to how I can use SQL Developer to execute this diag script in a manner that will produce the required .html output file.
Thanks in advance to anyone taking time to read my post !!
Jeff
Edited by: user13111861 on Jul 10, 2012 6:43 PM
Edited by: user13111861 on Jul 10, 2012 7:51 PM

>
As a result, at this point in time my only available tool to run the OTL_Diag.sql script (provided by Oracle Support) is SQL Developer
>
Then you will have to edit the script, break it into pieces, execute each piece manually and save the output to feed into the next piece as required based on what the script is actually doing. Don't post the script or contents as that will likely violate your support agreement.
As I already mentioned the script may be using syntax and/or commands that are simply not supported by sql*developer. One likely area is the script may be producing intermediate output scripts that are then processed by a later portion of the script. If that is the case then my suggestion to execute the pieces manually should work but you will need to do some trial-and-error to see.
Even if you appear to be successful you will still have an issue when you communicate the results of your 'test' to Oracle support and they determine you didn't follow their instructions to use the proper tool.
Sounds like your management is either ignorant or incompetent so I suggest you cover yourself by documentating the instructions from Oracle support and the direct orders you were given to disregard those instructions. No need to discuss that issue further but clearly there are resources available somewhere in the org that has the proper privileges or they wouldn't be able to maintain and support the database. If they want to pay for support they should heed their advice. Nuff said.

Oracle 11g - External Table/SQL Developer Issue?

Oracle 11g - External Table/SQL Developer Issue?
==============================
I hope this is the right forum for this issue, if not let me, where to go.
We are using Oracle 11g (11.2.0.1.0) on (Platform : solaris[tm] oe (64-bit)), Sql Developer 3.0.04
We are trying to use oracle external table to load text files in .csv format. Here is our data look like.
======================
Date1,date2,Political party,Name, ROLE
20-Jan-66,22-Nov-69,Democratic,"John ", MMM
22-Nov-70,20-Jan-71,Democratic,"John Jr.",MMM
20-Jan-68,9-Aug-70,Republican,"Rick Ford Sr.", MMM
9-Aug-72,20-Jan-75,Republican,Henry,MMM
------ ALL NULL -- record
20-Jan-80,20-Jan-89,Democratic,"Donald Smith",MMM
======================
Our Expernal table structures is as follows
CREATE TABLE P_LOAD
DATE1 VARCHAR2(10),
DATE2 VARCHAR2(10),
POL_PRTY VARCHAR2(30),
P_NAME VARCHAR2(30),
P_ROLE VARCHAR2(5)
ORGANIZATION EXTERNAL
(TYPE ORACLE_LOADER
DEFAULT DIRECTORY P_EXT_TAB_D
ACCESS PARAMETERS (
RECORDS DELIMITED by NEWLINE
SKIP 1
FIELDS TERMINATED BY "," OPTIONALLY ENCLOSED BY '"' LDRTRIM
REJECT ROWS WITH ALL NULL FIELDS
MISSING FIELD VALUES ARE NULL
DATE1 CHAR (10) Terminated by "," ,
DATE2 CHAR (10) Terminated by "," ,
POL_PRTY CHAR (30) Terminated by "," ,
P_NAME CHAR (30) Terminated by "," OPTIONALLY ENCLOSED BY '"' ,
P_ROLE CHAR (5) Terminated by ","
LOCATION ('Input.dat')
REJECT LIMIT UNLIMITED;
It created successfully using SQL Developer
Here is the issue.
It is not loading the records, where fields are enclosed in '"' (Rec # 2,3,4,7)
It is loading all NULL value record (Rec # 6)
*** If we remove the '"' from input data, it loads all records including all NULL records
Log file has
KUP-04021: field formatting error for field P_NAME
KUP-04036: second enclosing delimiter not found
KUP-04101: record 2 rejected in file ....
Our questions
Why did "REJECT ROWS WITH ALL NULL FIELDS" not working?
Why did Terminated by "," OPTIONALLY ENCLOSED BY '"' not working?
Any idea?
Thanks in helping.

I don't think this is a SQLDeveloper issue. You will get better answers in the Database - General or perhaps SQL and PL/SQL forums.

Oracle SQL Developer issue when using VPN (Cisco)

All,
We've got a somewhat obscure issue with SQL Developer connectivity to our databases from a remote employee's laptop.
The database is hosted inside our firewall and when the employee tries to connect to the database he receives the following error:
+"Error Encountered: An error was encountered performing the requested operation: The network adaptor could not establish the connection. Vendor Code 20"+
I believe I may have seen the following error at one point as well...
Status : Failure -Test failed: IO Error: The Network Adapter could not establish the connection
Note: He gets this error when logged into our VPN & while he can connect via SQL*Plus to that same database. He gets the error regardless if he uses the tnsnames entry option in SQL Developer or if he is using the "Basic" connection type.
What's interesting is that if he disconnects from the VPN, turns off his wireless connectivity and then hard-wires into our network he can connect, no issue.
The strangest part for me is that while he can not connect to the database via SQL Developer, he can connect via SQL*Plus. He can ping the source IP address fine, he can tnsping the database no problem, he can connect via SQL*Plus, he just can't connect via SQL*Developer. Since SQL*Plus and tnsping are working, I know he can access the db server via port 1521, so I don't think it's a port issue.
Another strange thing: When he connects to our network via an "old" VPN (open VPN) he has no issues.
His machine is Windoz 64 bit (HP laptop) and he's using the latest version of SQL Developer and a newer JVM.
Also interesting: I also have a Windoz 64 bit laptop (Lenovo) and I do not have the same issues as he does. I however am running an older version of SQL Developer and probably an older JVM.
I dug around a bit, seems like perhaps this has something to do with IPv6? No idea what to do next except have my network guy look at firewall logs to try to capture where the connectivity is being dropped.
Any thoughts or suggestions would be appreciated. I've tried all kinds of things (giving him my tnsnames.ora and sqlnet.ora file, manually editing those files, tried IP addresses instead of host names, tried host names with the .doman.org extensions, etc.).
Again, any suggestions would be appreciated and thank you very much.
Rich
Edited by: rmurnane on Oct 23, 2012 10:58 AM

Since SQLPlus is installed and works fine you could try to set
Tools -> Preferences -> Database -> Advanced -> Use OCI/Thick driverThis should enable SQLDeveloper to use the same oracle client SQLPlus is using to connect to the database.
Mind that by setting this option you need to have an 11g client (or instant client) installed that matches the ojdbc6.jar version used by SQLDeveloper, so if you are using an older client this may not be a usable solution.

SQL Performance issue: Using user defined function with group by

Hi Everyone,
im new here and I really could need some help on a weird performance issue. I hope this is the right topic for SQL performance issues.
Well ok, i create a function for converting a date from timezone GMT to a specified timzeone.
CREATE OR REPLACE FUNCTION I3S_REP_1.fnc_user_rep_date_to_local (date_in IN date, tz_name_in IN VARCHAR2) RETURN date
IS
tz_name VARCHAR2(100);
date_out date;
BEGIN
SELECT
to_date(to_char(cast(from_tz(cast( date_in AS TIMESTAMP),'GMT')AT
TIME ZONE (tz_name_in) AS DATE),'dd-mm-yyyy hh24:mi:ss'),'dd-mm-yyyy hh24:mi:ss')
INTO date_out
FROM dual;
RETURN date_out;
END fnc_user_rep_date_to_local;The following statement is just an example, the real statement is much more complex. So I select some date values from a table and aggregate a little.
select
stp_end_stamp,
count(*) noi
from step
where
stp_end_stamp
BETWEEN
to_date('23-05-2009 00:00:00','dd-mm-yyyy hh24:mi:ss')
AND
to_date('23-07-2009 00:00:00','dd-mm-yyyy hh24:mi:ss')
group by
stp_end_stampThis statement selects ~70000 rows and needs ~ 70ms
If i use the function it selects the same number of rows ;-) and takes ~ 4 sec ...
select
fnc_user_rep_date_to_local(stp_end_stamp,'Europe/Berlin'),
count(*) noi
from step
where
stp_end_stamp
BETWEEN
to_date('23-05-2009 00:00:00','dd-mm-yyyy hh24:mi:ss')
AND
to_date('23-07-2009 00:00:00','dd-mm-yyyy hh24:mi:ss')
group by
fnc_user_rep_date_to_local(stp_end_stamp,'Europe/Berlin')I understand that the DB has to execute the function for each row.
But if I execute the following statement, it takes only ~90ms ...
select
fnc_user_rep_date_to_gmt(stp_end_stamp,'Europe/Berlin','ny21654'),
noi
from
select
stp_end_stamp,
count(*) noi
from step
where
stp_end_stamp
BETWEEN
to_date('23-05-2009 00:00:00','dd-mm-yyyy hh24:mi:ss')
AND
to_date('23-07-2009 00:00:00','dd-mm-yyyy hh24:mi:ss')
group by
stp_end_stamp
)The execution plan for all three statements is EXACTLY the same!!!
Usually i would say, that I use the third statement and the world is in order. BUT I'm working on a BI project with a tool called Business Objects and it generates SQL, so my hands are bound and I can't make this tool to generate the SQL as a subselect.
My questions are:
Why is the second statement sooo much slower than the third?
and
Howcan I force the optimizer to do whatever he is doing to make the third statement so fast?
I would really appreciate some help on this really weird issue.
Thanks in advance,
Andi

Hi,
The execution plan for all three statements is EXACTLY the same!!!Not exactly. Plans are the same - true. They uses slightly different approach to call function. See:
drop table t cascade constraints purge;
create table t as select mod(rownum,10) id, cast('x' as char(500)) pad from dual connect by level <= 10000;
exec dbms_stats.gather_table_stats(user, 't');
create or replace function test_fnc(p_int number) return number is
begin
    return trunc(p_int);
end;
explain plan for select id from t group by id;
select * from table(dbms_xplan.display(null,null,'advanced'));
explain plan for select test_fnc(id) from t group by test_fnc(id);
select * from table(dbms_xplan.display(null,null,'advanced'));
explain plan for select test_fnc(id) from (select id from t group by id);
select * from table(dbms_xplan.display(null,null,'advanced'));Output:
PLAN_TABLE_OUTPUT
Plan hash value: 47235625
| Id | Operation          | Name | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT   |      |    10 |    30 |   162   (3)| 00:00:02 |
|   1 | HASH GROUP BY     |      |    10 |    30 |   162   (3)| 00:00:02 |
|   2 |   TABLE ACCESS FULL| T    | 10000 | 30000 |   159   (1)| 00:00:02 |
Query Block Name / Object Alias (identified by operation id):
   1 - SEL$1
   2 - SEL$1 / T@SEL$1
Outline Data
/*+
      BEGIN_OUTLINE_DATA
      FULL(@"SEL$1" "T"@"SEL$1")
      OUTLINE_LEAF(@"SEL$1")
      ALL_ROWS
      OPTIMIZER_FEATURES_ENABLE('10.2.0.4')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
Column Projection Information (identified by operation id):
   1 - (#keys=1) "ID"[NUMBER,22]
   2 - "ID"[NUMBER,22]
34 rows selected.
SQL>
Explained.
SQL>
PLAN_TABLE_OUTPUT
Plan hash value: 47235625
| Id | Operation          | Name | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT   |      |    10 |    30 |   162   (3)| 00:00:02 |
|   1 | HASH GROUP BY     |      |    10 |    30 |   162   (3)| 00:00:02 |
|   2 |   TABLE ACCESS FULL| T    | 10000 | 30000 |   159   (1)| 00:00:02 |
Query Block Name / Object Alias (identified by operation id):
   1 - SEL$1
   2 - SEL$1 / T@SEL$1
Outline Data
/*+
      BEGIN_OUTLINE_DATA
      FULL(@"SEL$1" "T"@"SEL$1")
      OUTLINE_LEAF(@"SEL$1")
      ALL_ROWS
      OPTIMIZER_FEATURES_ENABLE('10.2.0.4')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
Column Projection Information (identified by operation id):
   1 - (#keys=1) "TEST_FNC"("ID")[22]
   2 - "ID"[NUMBER,22]
34 rows selected.
SQL>
Explained.
SQL> select * from table(dbms_xplan.display(null,null,'advanced'));
PLAN_TABLE_OUTPUT
Plan hash value: 47235625
| Id | Operation          | Name | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT   |      |    10 |    30 |   162   (3)| 00:00:02 |
|   1 | HASH GROUP BY     |      |    10 |    30 |   162   (3)| 00:00:02 |
|   2 |   TABLE ACCESS FULL| T    | 10000 | 30000 |   159   (1)| 00:00:02 |
Query Block Name / Object Alias (identified by operation id):
   1 - SEL$F5BB74E1
   2 - SEL$F5BB74E1 / T@SEL$2
Outline Data
/*+
      BEGIN_OUTLINE_DATA
      FULL(@"SEL$F5BB74E1" "T"@"SEL$2")
      OUTLINE(@"SEL$2")
      OUTLINE(@"SEL$1")
      MERGE(@"SEL$2")
      OUTLINE_LEAF(@"SEL$F5BB74E1")
      ALL_ROWS
      OPTIMIZER_FEATURES_ENABLE('10.2.0.4')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
Column Projection Information (identified by operation id):
   1 - (#keys=1) "ID"[NUMBER,22]
   2 - "ID"[NUMBER,22]
37 rows selected.

3 SQL Developer Issues

SQL Developer 1.1.2.25 Build MAIN-25.79
Java 1.5.0_11
Issue 1:
     The version in the about box lists '(null) Version 1.1.2.25'
Issue 2:
     Right-clicking on a cell in the results window yields the following exception in the console:
java.lang.IndexOutOfBoundsException: out of bounds: dataSize: 1912 offset: 904 length: 1104
at oracle.javatools.buffer.GapArrayTextBuffer.checkOffsets(GapArrayTextBuffer.java:506)
at oracle.javatools.buffer.GapArrayTextBuffer.getStringImpl(GapArrayTextBuffer.java:209)
at oracle.javatools.buffer.AbstractTextBuffer.getString(AbstractTextBuffer.java:343)
at oracle.ide.model.TextNode$TextBufferWrapper.getString(TextNode.java:1743)
at oracle.javatools.editor.BasicDocument.getText(BasicDocument.java:679)
at oracle.dbdev.oviewer.base.PopupDescribe.menuWillShow(PopupDescribe.java:197)
at oracle.ide.controller.ContextMenu.callMenuWillShow(ContextMenu.java:489)
at oracle.ide.controller.ContextMenu.prepareShow(ContextMenu.java:265)
at oracle.ide.controller.ContextMenu.show(ContextMenu.java:229)
at oracle.dbtools.sqlworksheet.sqlview.SqlEditorMainPanel._tryContextMenu(SqlEditorMainPanel.java:1262)
at oracle.dbtools.sqlworksheet.sqlview.SqlEditorMainPanel.access$1900(SqlEditorMainPanel.java:161)
at oracle.dbtools.sqlworksheet.sqlview.SqlEditorMainPanel$SqlEditorHandler.mouseReleased(SqlEditorMainPanel.java:1959)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:232)
at java.awt.Component.processMouseEvent(Component.java:5501)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3135)
at java.awt.Component.processEvent(Component.java:5266)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3968)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1778)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Issue 3:
     After issue 2 occurs, selecting Export from the context menu causes the application to freeze with no further exceptions.
Notes:
I am able to reproduce this every time for a specific long-running query which completes normally after 260-290 seconds. I cannot reproduce this issue for queries which complete rapidly (i.e. select * from table).

On Issue 1:
As MRM has said, this was posted several times for 1.1.2 and I noticed the (null) in the Help -> About window with 1.1.2. I have now upgraded to 1.1.3 via check for updates and I don't get the (null) anymore, so I would guess that you are still on 1.1.2. Note that my Help -> About shows Version 1.1.2.25.79, with the 1.1.3.27.66 version only appearing in the Extension tab.
On Issue 3:
1.1.3.27.66 (as per Extensions) runs queries twice to export - once to show the data in the Results (ie 1st 260-290 seconds) and once again when exporting (ie 2nd 260-290 seconds).
1.1.2.25.79 (as per Extensions) runs queries three times to export - once to show the data in the Results (ie 1st 260-290 seconds), once as part of opening the Export dialog (ie 2nd 260-290 seconds) and once again when exporting (ie 3rd 260-290 seconds).
This means that if you are really still on 1.1.2 it will take up to 5 minutes for the Export dialog to appear :(

Oracle sql developer issue...

Hi,
I am using "Oracle Sql Developer" to access the database.I am not able to see any existing table when click on "Tables" in the object browser.But i am able to query the table.
Can some one tell me how can make oracle sql developer tool to show the objects.
Thanks.

Hi,
Did you create the table after creating a connection? If yes, you can probably try a disconnect (right click on the connection and choose) and then connect again (or click on the refresh icon). A
By the way, there is a dedicated forum for [SQL Developer|http://forums.oracle.com/forums/forum.jspa?forumID=260] . You might want to post this question there, if it hasn't resolved by the steps I gave.
-Arun

ORA-01017 from SQL Developer while using SYS account

Hi,
We are seeing "ora-1017:invalid username/password" when trying to connect using sys user as SYSDBA Role in SQL Developer. The same account works fine in SQL*plus. The remote_login_password param is set to EXCLUSIVE and the file orapw$SID is also there.
Any inputs to resolve this error is appreciated.
Thanks
Sathya

As sqlplus seems to be working for you and sqldeveloper has its own forum, please post this in the sqldeveloper forum.
Sybrand Bakker
Senior Oracle DBA

How to get the exact sql developer which used for data migration?

Hi all,
Hope doing well,
Sir i seen a link for data migration that is : http://www.oracle.com/technetwork/developer-tools/sql-developer/sql-server-connection-viewlet-swf-089886.html
in this link when they are connecting to sql database so after clicking on new connection four tab is showing that is oracle, access, my sql, sql server.
i downloaded latest version of sql developer which version is: 3.02.09.30 when i opened this i am not getting those option.
and one more thing i am not getting miragation menu name in menu items.
please help me.
thanks and regards

Hi,
To connect to non-Oracle databases from SQL*Developer youneed to download the relevant JDBC driver.
This is detailed in the documentation in the User Guide -
http://docs.oracle.com/cd/E35137_01/appdev.32/e35117.pdf
in the section -
Database: Third Party JDBC Drivers
The Third Party JDBC Drivers pane specifies drivers to be used for connections to third-party (non-Oracle) databases, such as IBM DB2, MySQL, Microsoft SQL Server, or Sybase Adaptive Server. (You do not need to add a driver for connections to Microsoft Access databases.) To add a driver, click Add Entry and select the path for the driver:
■For IBM DB2: the db2jcc.jar and db2jcc_license_cu.jar files, which are available from IBM
■For MySQL: a file with a name similar to mysql-connector-java-5.0.4-bin.jar, in a directory under the one into which you unzipped the download for the MySQL driver
■For Microsoft SQL Server or Sybase Adaptive Server: jtds-1.2.jar, which is included in the jtds-1.2-dist.zip download
■For Teradata: tdgssconfig.jar and terajdbc4.jar, which are included (along with a readme.txt file) in the TeraJDBC__indep_indep.12.00.00.110.zip or TeraJDBC__indep_indep.12.00.00.110.tar download
To find a specific third-party JDBC driver, see the appropriate website (for example, http://www.mysql.com for the MySQL Connector/J JDBC driver for MySQL, http://jtds.sourceforge.net/ for the jTDS driver for Microsoft SQL Server and Sybase Adaptive Server, or search at http://www.teradata.com/ for the JDBC driver for Teradata). For MySQL, use the MySQL 5.0 driver, not 5.1 or later, with SQL Developer release 1.5.
You must specify a third-party JDBC driver or install a driver using the Check for Updates feature before you can create a database connection to a third-party database of that associated type. (See the tabs for creating connections to third-party databases in the Create/Edit/Select Database Connection dialog box.)
Regards,
Mike

Which oracle_home SQL Developer 3 uses

Hi, all,
I have multiple oracle homes in my desktop.
How do you know which oracle SQL Developer uses? I'm trying to figure out which tnsname.ora file SQL Developer refers to.
SQL Developer version: 3.0.04
Thanks!
alex

You can find/change the path in Preferences - Database - Advanced - Tnsnames Directory.
Have fun,
K.

Reconnecting in SQL Developer issue

Every time there is a change in my computers connection (unplugging from dock and connecting to wifi and vice versa, putting computer to sleep and wake up again, etc.) the schema connections in the Oracle SQL Developer are lost.
1. I can choose to reconnect so I can execute queries but if I try to open tables/view/etc. I get a connection error.
2. I can then disconnect and connect again to reset the connection and everything works fine.
This can become quite annoying after a while. I have seen older posts about the same/similar problem. Am I right to assume that this is a problem that has yet to be addressed or are there some hidden options in SQL Developer (v3.1.07) that I don't know about? I have tried the ALT + F10 method, but I'm looking for a solution, not a workaround :)
Regards,
Gunnar

Gunnar.Osk wrote:
Every time there is a change in my computers connection (unplugging from dock and connecting to wifi and vice versa, putting computer to sleep and wake up again, etc.) the schema connections in the Oracle SQL Developer are lost.
1. I can choose to reconnect so I can execute queries but if I try to open tables/view/etc. I get a connection error.
2. I can then disconnect and connect again to reset the connection and everything works fine.
This can become quite annoying after a while. I have seen older posts about the same/similar problem. Am I right to assume that this is a problem that has yet to be addressed or are there some hidden options in SQL Developer (v3.1.07) that I don't know about? I have tried the ALT + F10 method, but I'm looking for a solution, not a workaround :)
Regards,
Gunnaran actual error message (ORA-nnnn) would be helpful.

Configure SQL Developer for use with SSL

Having trouble getting this working, Can someone point me towards the necessary steps or things to check?

Search for the other posts about "SSL" in this forum, useful info and tips there.
Have fun,
K.

Unable to use PL/SQL Developer on Oracle 10g express edition

Hello,
i have installed oracle 10g XE and PL/SQL developer 8.
The contents of .ora files are as follows
tnsnames.ora file:
XE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = pravindasari)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = XE)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
listener.ora
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\10.2.0\server)
(PROGRAM = extproc)
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\oraclexe\app\oracle\product\10.2.0\server)
(PROGRAM = extproc)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE))
(ADDRESS = (PROTOCOL = TCP)(HOST = pravindasari)(PORT = 1521))
DEFAULT_SERVICE_LISTENER = (XE)
sqlnet.ora
# This file is actually generated by netca. But if customers choose to
# install "Software Only", this file wont exist and without the native
# authentication, they will not be able to connect to the database on NT.
SQLNET.AUTHENTICATION_SERVICES = (NTS)
i am able to login thru database home page.
When connecting to oracle through PL/SQL developer, m using the following details
username: system
pwd: system
database: XE
connect as: Normal
But i get the error as follows:
ORA-12154: TNS: could not resolve the connect identifier specified
Its working completely fine on my desktop which has windows XP, bt having problem while logging on laptop which has windows 7 home edition.
Please help me how to login thru developer.....
Edited by: user9243989 on Jun 13, 2010 12:36 AM

Set the environment variable ORACLE_HOME to point to the XE database.

No tables listed when using a proxy connection in SQL Developer

Hello, I'm trying to use a connection in SQL developer that uses the proxy connection to connect to another users tables. In the SQL worksheet area I can access the other users tables with no problems. And using SELECT COUNT(*) FROM USER_TABLES i get the count of the number to tables. But on the tables view on the left hand side of SQL developer no tables are listed. So the question is why do I not see any tables under the tables view? Is this a bug or is it working by design? Thanks

To access other user's objects, use the Other Users node...
K.

Additional licenses reuired for using Sql Tuning Advisor In SQL Developer 4.0.3

Hi,
We have Oracle Database 11g Enterprise Edition Release 11.2.0.3.0. Do we need to purchase an additional oracle license for using SQL Tuning Advisor Option in SQL Developer 4.0.3

We have Oracle Database 11g Enterprise Edition Release 11.2.0.3.0. Do we need to purchase an additional oracle license for using SQL Tuning Advisor Option in SQL Developer 4.0.3
The Oracle Tuning Pack is DATABASE functionality - it is part of the database. Sql Developer just uses it.
Yes - to use ANY of the features of the tuning pack requires an extra cost license.
http://docs.oracle.com/cd/B28359_01/license.111/b28287/options.htm#CIHFIHFG
Oracle Tuning Pack
The Oracle Tuning Pack provides database administrators with expert performance management for the Oracle environment, including SQL tuning and storage optimizations. The Oracle Diagnostic Pack is a prerequisite product to the Oracle Tuning Pack. Therefore, to use the Tuning Pack, you must also have a Diagnostic Pack.
The Tuning Pack includes the following features:
SQL Access Advisor
SQL Tuning Advisor
Automatic SQL Tuning
SQL Tuning Sets
SQL Monitoring
Reorganize objects
In order to use the features listed above, you must purchase licenses for the Tuning Pack, with one exception: SQL Tuning Sets can be used if you have licensed either the Tuning Pack or Oracle Real Application Testing. A new initialization parameter, CONTROL_MANAGEMENT_PACK_ACCESS, is introduced to control access to the Diagnostic Pack and Tuning Pack in the database server. This parameter can be set to one of three values:
DIAGNOSTIC+TUNING: Diagnostic Pack and Tuning Pack functionally is enabled in the database server.
DIAGNOSTIC: Only Diagnostic Pack functionality is enabled in the server.
NONE: Diagnostic Pack and Tuning pack functionally is disabled in the database server.
The Tuning Pack functionality can be accessed by the Enterprise Manager links as well as through the database server command-line APIs. The use of either interface requires licensing of the Tuning Pack

Sql developer issue using all_source

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