Request about SQL Developer Homepage
Hi,
Can we have a link on the PL/SL developer homepage with link and descriptions to downloading some of the free programs that are out there? It would also be nice to publish something on the API's etc on how to build plugins for the Raptor tool. I think a lot of the developent and ideas for this can be made by those in the open source community to really drive Raptor.
Just a thought : )
Thanks!
its already in the works
Barry
Similar Messages
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Hi buddies;
My question is about SQL Developer 1.5.5, I'm a beginner with this tool, and I was reading the table of contains, but I couldn't find anything
about relational tables. For example, what I want to know is where can I see the parent or child tables of any table. In toad you can see that
info together with the field that is the link. For example, I got a table that has relationship with other five tables (child tables), however
with SQL Developer for that specific table, in tag Dependencies I can see packages, views, and triguer. So, where can I see the tables
names related to this table?
Thanks for your help
ANG
Edited by: user5248437 on Nov 18, 2009 12:06 PMOut of the box, you can't; this has been a missing feature over all versions up to date.
On the bright side, sqldev is easily extendible with user defined XML extensions. There's a [References/Referenced By extension|http://htmldb.oracle.com/pls/otn/f?p=42626:54:1130207409801024::::P54_ID:601] on the SQL Developer Exchange that shows how to add these missing tabs.
Have fun,
K. -
Any Plan for JDeveloper to have feature requests like SQL Developer
Recently SQL Developer has come up with "Feature requests" link where users can request for feature requests or see the existing ones.
http://htmldb.oracle.com/pls/otn/f?p=42626:37:3434730358746967::NO:::
This sort of feature will be very useful in one place instead of using JDev Forum for feature requests.Hi,
yes, we like the idea and we are looking into this.
Frank -
About SQL Developer migration objects
Hi all,
I'm using the SQL Developer Version 2.1.1.64 for Windows.
I've migrated a SQL Server 2005 database to Oracle.
Well, many objects was created, like triggers to emulate identity sql server, packages, MD* tables, and so on.
Well, I need to use all funcionality of Oracle without use these created objects only to migration.
Can I drop these objects? Any problem with this?
Thank you very much!!!!Hi Tads,
There are two sets of objects created during a migration.
1) The Migration Repository objects (MD_.... tables, MIGRATION & MD_META packages, MGV_ ... views ) and so on.
These objects are used by SQL Developer to perform the migration.
The tables hold the information about your captured and converted models and the packages perform some of the conversion.
These objects are created automatically for you when you Associate the migration repository with a connection.
Normally you would create a brand new schema (ex: migration_repo) , create a connection for it and Associate with this connection.
Then , after the migration is complete, you can drop that schema and all the repository objects with it.
Alternatively you can right click the connection again and choose, Delete Repository.
2)Target Oracle objects.
These are the objects you have converted and generated into Oracle.
They include the tables,views,procedures,... that you have converted from your source database.
They also include
a) SQLSERVER_UTILITIES package, which helps emulate functions referenced in your stored procedures,triggers and views
b) Oracle Global Temporary Tables, which replicate the temporary tables found in your SQL Server stored procedures
c) Triggers and Sequences, used to emulate SQL Server identity columns
Well, I need to use all functionality of Oracle without use these created objects only to migration.
Can I drop these objects? Any problem with this?If you have associated your migration repository with the same schema as you have create your target objects in, then both sets of objects will be mixed.
You can right click on the connection and choose "Delete Migration Repository" to remove these objects.
The remaining objects should be left as is, unless you are confident you do not need them.
Regards,
Dermot.
SQL Developer Team. -
Quick Question... About SQL Developer for MAC - MAC Users please help.
Hello everyone, I hope that someone out there can tell me that I am not crazy.
I have installed SQL Developer for Mac OSX to access a MS-SQL database, and perform simple query operations. For the most part, I have been thrilled to have a Mac version of software that's fully featured.
Details on my current setup:
SQL Developer
Version 2.1.1.64
Build MAIN-64.45
Mac OSX V10.6.3
JTDS-1.2.5 JDBC driver
Database connection is SQL Server 2005
Anyway, my problem is this... I cannot locate the Query Builder function within this software. I have found the tutorials on how to use it, and it would appear to be located when you right-click the SQL worksheet to open the context menu. This option is not present in my software, and I need to figure out why. This screenshot is what I see when I right-click.
Does anyone know if this is related to MS-SQL-2005?
http://img10.imageshack.us/img10/1195/screenshot20100523at102.png
Any assistance you could provide would be AWESOME! Thank you!
Edited by: user13118614 on May 23, 2010 3:05 PMFirst of all you need an active connection in the worksheet (upper right drop-down).
But even then it might not work. Sorry you were "thrilled to have a Mac version of software that's fully featured", because even if it is, MsSQL isn't. The tool is mainly focussed in providing a migration platform to Oracle, so a lot of the cool stuff is Oracle only.
Regards,
K. -
SQL Developer 1.5: Tip of the Day Request
<p>If you have found a hidden gem or have a keystroke or short cut that you use all the time, and you can describe it in a few sentences or small paragraph, let us know and we'll add it into the SQL Developer 1.5 Tip of the Day.
<p>You can send your tips to us in 2 ways: using this thread or by adding it to the Exchange. The useful thing about the Exchange is that you can see and vote on each others tips, but adding to this thread might be easier. (Please don't use this thread for bugs.)
<p>This should be fun and useful too. The developer team can add things that we think you might need to know about, but you can add things you really use.
<p>Thanks!
</br>SueLike to chat about SQL Developer? We have a discussion forum!
SQL Developer -
SQL Developer 1.5.4.59.40 - IO Exception: Undefined Error VENDOR CODE 17002
Hi All.
I hope someone can help.
I have recently installed Oracle XE on my Vista Ultimate laptop and it is up and running with no apparent problems. I then connected to the HR schema on XE with no problems using SQL Developer 1.2.1.3213 (OLD Version). I noticed that SQL Developer 1.5.4.59.40 (NEW version) was available and downloaded it (the offering without JDK included) and renamed the "C:\Program Files\SQLDeveloper" folder holding the older version to "C:\Program Files\SQLDeveloper_Orig" and placed the new version of SQL Developer in the Prog Files directory to give "C:\Program Files\SQLDeveloper".
I then ran SQLDeveloper.exe (NEW) and when requested gave the JDK path as "C:\Program Files\Java\JDK_1.6.0_11\bin\java.exe" ('Java -version' gives 1.6.0_11-b03) and migrated over the settings from the previous version of SQLDeveloper (OLD).
The Application loads fine but when i attempt to connect to XE's HR schema i get the following error:
"IO Exception: Undefined Error
VENDOR CODE 17002"
I have searched to try and find out what is going on but cannot find any solutions that work. The previous 17002 error solutions on this forumn have all failed.
These included changing the JDK.conf file to hold route to JDK directory and also creating a 'bat' file.
My system does not have the directory for the JDK in it's PATH environment setting (either USER or SYSTEM) but does include a directory path under SYSTEM environment vars to another version fo JDK on my machine under "C:\Program Files\Sun\JDK\". I thought this may be causing a conflict but it is version 1.6.0.05_b13 and is also compatible-is it not? I also have Java JRE6 (1.6.0_12-b04) on my machine - this does not have a PATH variable and was not referenced when loading SQL Developer when loading the first time.
Can anyone help me resolve this, why can the previous version still connect OK to XE and not new version? is there something i am missing? Do i require the Java JDK Directory to be placed under a PATH environment SYSTEM variable?
Thanks in advance,
M
Edited by: user592047 on 16-Mar-2009 10:08Taken from about SQL Developer:
Version:
CVS Version Internal to Oracle SQL Developer (client-only)
Java(TM) Platform 1.6.0_11
Oracle IDE 1.5.4.59.40
Versioning Support 1.5.4.59.40
Properties:
apple.laf.useScreenMenuBar true
awt.toolkit sun.awt.windows.WToolkit
class.load.environment oracle.ide.boot.IdeClassLoadEnvironment
class.load.log.level CONFIG
class.transfer delegate
com.apple.macos.smallTabs true
com.apple.mrj.application.apple.menu.about.name "SQL_Developer"
com.apple.mrj.application.growbox.intrudes false
file.encoding Cp1252
file.encoding.pkg sun.io
file.separator \
http.agent Mozilla/5.0 (Java 1.6.0_11; Windows Vista 6.0 x86; en_GB) ICEbrowser/v6_1_3
ice.browser.forcegc false
ice.pilots.html4.ignoreNonGenericFonts true
ice.pilots.html4.tileOptThreshold 0
ide.AssertTracingDisabled true
ide.bootstrap.start 10390897243225
ide.build MAIN-5940
ide.conf C:\Program Files\sqldeveloper_new\sqldeveloper\bin\sqldeveloper.conf
ide.config_pathname C:\Program Files\sqldeveloper_new\sqldeveloper\bin\sqldeveloper.conf
ide.debugbuild false
ide.devbuild false
ide.extension.search.path sqldeveloper/extensions:jdev/extensions:ide/extensions
ide.firstrun false
ide.java.minversion 1.5.0
ide.launcherProcessId 2672
ide.main.class oracle.ide.boot.IdeLauncher
ide.patches.dir ide/lib/patches
ide.pref.dir C:\Users\M\AppData\Roaming\SQL Developer
ide.pref.dir.base C:\Users\M\AppData\Roaming
ide.product oracle.sqldeveloper
ide.shell.enableFileTypeAssociation C:\Program Files\sqldeveloper_new\sqldeveloper.exe
ide.splash.screen splash.gif
ide.startingArg0 C:\Program Files\sqldeveloper_new\sqldeveloper.exe
ide.startingcwd C:\Program Files\sqldeveloper_new
ide.user.dir C:\Users\M\AppData\Roaming\SQL Developer
ide.user.dir.var IDE_USER_DIR
ide.work.dir C:\Users\M\Documents\SQL Developer
ide.work.dir.base C:\Users\M\Documents
java.awt.graphicsenv sun.awt.Win32GraphicsEnvironment
java.awt.printerjob sun.awt.windows.WPrinterJob
java.class.path ..\..\ide\lib\ide-boot.jar
java.class.version 50.0
java.endorsed.dirs C:\Program Files\Java\jdk1.6.0_11\jre\lib\endorsed
java.ext.dirs C:\Program Files\Java\jdk1.6.0_11\jre\lib\ext;C:\Windows\Sun\Java\lib\ext
java.home C:\Program Files\Java\jdk1.6.0_11\jre
java.io.tmpdir C:\Users\M\AppData\Local\Temp\
java.library.path C:\Program Files\sqldeveloper_new;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\oracle\xe\app\oracle\product\10.2.0\server\bin;C:\Program Files\CodeGear\RAD Studio\5.0\bin;C:\Users\Public\Documents\RAD Studio\5.0\Bpl;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files\Common Files\Roxio Shared\DLLShared\;C:\Program Files\Common Files\Roxio Shared\DLLShared\;C:\Program Files\Common Files\Roxio Shared\9.0\DLLShared\;c:\Program Files\Microsoft SQL Server\90\Tools\binn\;C:\Users\Public\Documents\RAD Studio\5.0\Bpl;C:\Program Files\Common Files\Teleca Shared;C:\Program Files\Microsoft Network Monitor 3\;C:\PROGRA~1\DISKEE~1\DISKEE~1\;C:\Program Files\QuickTime\QTSystem\;C:\Program Files\Java\jdk1.6.0_11;C:\Program Files\Sun\SDK\bin;C:\Users\Public\Documents\RAD Studio\5.0\Bpl;C:\Program Files\Nmap
java.naming.factory.initial oracle.javatools.jndi.LocalInitialContextFactory
java.runtime.name Java(TM) SE Runtime Environment
java.runtime.version 1.6.0_11-b03
java.specification.name Java Platform API Specification
java.specification.vendor Sun Microsystems Inc.
java.specification.version 1.6
java.util.logging.config.file logging.conf
java.vendor Sun Microsystems Inc.
java.vendor.url http://java.sun.com/
java.vendor.url.bug http://java.sun.com/cgi-bin/bugreport.cgi
java.version 1.6.0_11
java.vm.info mixed mode
java.vm.name Java HotSpot(TM) Client VM
java.vm.specification.name Java Virtual Machine Specification
java.vm.specification.vendor Sun Microsystems Inc.
java.vm.specification.version 1.0
java.vm.vendor Sun Microsystems Inc.
java.vm.version 11.0-b16
jdbc.library /C:/Program Files/sqldeveloper_new/jdbc/lib/ojdbc5.jar
line.separator \r\n
oracle.home C:\Program Files\sqldeveloper_new
oracle.ide.util.AddinPolicyUtils.OVERRIDE_FLAG true
oracle.translated.locales de,es,fr,it,ja,ko,pt_BR,zh_CN,zh_TW
oracle.xdkjava.compatibility.version 9.0.4
orai18n.library /C:/Program Files/sqldeveloper_new/jlib/orai18n.jar
os.arch x86
os.name Windows Vista
os.version 6.0
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sun.arch.data.model 32
sun.boot.class.path C:\Program Files\Java\jdk1.6.0_11\jre\lib\resources.jar;C:\Program Files\Java\jdk1.6.0_11\jre\lib\rt.jar;C:\Program Files\Java\jdk1.6.0_11\jre\lib\sunrsasign.jar;C:\Program Files\Java\jdk1.6.0_11\jre\lib\jsse.jar;C:\Program Files\Java\jdk1.6.0_11\jre\lib\jce.jar;C:\Program Files\Java\jdk1.6.0_11\jre\lib\charsets.jar;C:\Program Files\Java\jdk1.6.0_11\jre\classes
sun.boot.library.path C:\Program Files\Java\jdk1.6.0_11\jre\bin
sun.cpu.endian little
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sun.jnu.encoding Cp1252
sun.management.compiler HotSpot Client Compiler
sun.os.patch.level Service Pack 1
user.country GB
user.dir C:\Program Files\sqldeveloper_new\sqldeveloper\bin
user.home C:\Users\M
user.language en
user.name M
user.timezone Europe/London
user.variant
windows.shell.font.languages -
Hello,
I read a thread dating a couple years ago about SQL Developer not supporting TFS.
It doesn't seem to be the case in SQL Developer 3.0....unless I'm blind...Frankly, this is quite possible :)
Are they any discussion about going down that road?
Regards,
YanYou can raise an enhancement request in the SQL Developer exchange, or find one which exists and vote for it.
JDeveloper has a Team System VCS extension (which I think is the same thing), so it may not be too difficult to implement. -
ORA-01722 when opening a package in SQL Developer 1.2 with oracle 9iR1
Hi,
I use SQL Developer with Oracle Database 9i release 1.
When I open a package in SQL Developer 1.2 (or 1.5) for editing, I receive the error ORA-01722. The package successfully opens but this message, which pops everytime, is really annoying.
I monitored the requests sent by SQL Developer and it seems that the following request is responsible of the error :
SELECT LINE,POSITION,TEXT,ATTRIBUTE FROM USER_ERRORS WHERE TYPE=:1AND NAME=:2
Notice there are no spaces between ':1' and 'AND'. When executing 'by hand' the request with SQL Developer, it asks for the value of '1AND' bind variable and the value of '2'. Then, it fails to execute with... ORA-01722.
Is it possible to avoid this bug ?
Thank you for your help.We're doing rolling 2 week releases until production. Expect something new next week.
-
Unable to save in SQL Developer..
Screenshot I work for an enterprise support desk, and one of our clients uses SQL Developer. When he goes to save, he is unable to choose a location. If he clicks a directory on the left nothing populates, he cannot type in a directory at the top, and if he clicks save, the window flashes but no file is saved anywhere. Does any one have any idea what could cause this or a solution to this problem.
I do not know much about SQL Developer, one of the 1300 users we support uses it.
From what I understood while troublehsooting, he is unable to save ANYTHING. Mostly he writes scripts in a workspace on the right side of the window, but I am not sure of the correct term.
When he clicks the directories, we single clicked, double clicked, triple clicked, doesn't matter how many times we clicked, nothing from that directory populated. For example, if he tried to save to the dekstop and double clicked the deskop icon on the left of the save window, no items or folders that exist on his desktop populate in the navigation panel on the right.
You cannot save to a local hard drive because you cannot save anywhere.... you cannot decided whether you want tos ave to a network location or a local location because you cannot navigate to where you want to save in the first place, hence why we are having this discussion.
Edited by: 949491 on Jul 30, 2012 6:25 AM -
SQL Developer, UTF8 Oracle DB, extended ascii characters appear as blocks
I have this value stored on the database:
(Gestion Económica o Facturaci
Notice the second word has an extended ascii character in it. When I use SQL Developer on my windows machine to view the data, I get a box in place of the o, kinda like this:
(Gestion Econ�mica o Facturaci
If I log on to the AIX server where the oracle database in question is and run sqlplus from there, I see things properly. I also managed to regedit oracle home to get sql plus on my windows machine to display this properly. I still cannot get sql developer to work though...
Details about sql developer:
font: arial Unicode MS
environment encoding: UTF-8
NLS Lang: American
NLS Territory: America
windows regional options:
English (United States)
Location: United States
Database NLS settings:
NLS_LANGUAGE AMERICAN
NLS_TERRITORY AMERICA
NLS_CURRENCY $
NLS_ISO_CURRENCY AMERICA
NLS_NUMERIC_CHARACTERS .,
NLS_CALENDAR GREGORIAN
NLS_DATE_FORMAT mm/dd/yyyy hh24:mi:ss
NLS_DATE_LANGUAGE AMERICAN
NLS_CHARACTERSET UTF8
NLS_SORT BINARY
NLS_TIME_FORMAT HH.MI.SSXFF AM
NLS_TIMESTAMP_FORMAT DD-MON-RR HH.MI.SSXFF AM
NLS_TIME_TZ_FORMAT HH.MI.SSXFF AM TZR
NLS_TIMESTAMP_TZ_FORMAT DD-MON-RR HH.MI.SSXFF AM TZR
NLS_DUAL_CURRENCY $
NLS_NCHAR_CHARACTERSET AL16UTF16
NLS_COMP BINARY
NLS_LENGTH_SEMANTICS BYTE
NLS_NCHAR_CONV_EXCP FALSE
Any ideas on how I can fix this. I'd rather NOT log onto the server to run queries.... thanks in advance for your thoughts!
Edited by: user10939448 on Jan 31, 2012 1:51 PMuser10939448 wrote:
This problem is quite strange in that when I've been able to manually set American_america.utf8, things work.Sorry to say, but it seems you may have an incorrect setup.
In general, you should set char set part of NLS_LANG to let Oracle know the code page used by the client. With win-1252, NLS_LANG should include .WE8MSWIN1252.
The display from sqlplus was "lying", due to incorrectly stored data coupled by incorrect nls_lang setting (char set part). The pass-through or gigo scenario can be dangerous this way. Search the Globalization forum for the term 'pass-through' for previous discussions on the theme.
The setting on AIX servers may be incorrect as well, but it depends how you use it (e.g. for database export or data load with utf-8 encoded files it may be correct).
The output of the query you recommended looks odd to me:
(Gestion Econ�mica o Facturaci Typ=1 Len=30 CharacterSet=UTF8:
28,47,65,73,74,69,6f,6e,20,45,63,6f,6e,f3,6d,69,63,61,20,6f,20,46,61,63,74,75,72,61,63,69;This is the telling part. The 0xF3 is not legal in UTF8. Actually, the code units for ó, U+00F3 Latin small letter o with acute, are C3 B3. So instead of f3 you should have expected c3,b3 from the dump output.
>
So it looks like what's under the covers is correct, but I'm still not seeing the correct character in sql developer.The opposite is true. Data is incorrectly stored and SQL Developer is correctly showing you this. Sqlplus is not the best tool in Unicode environments, SQL Developer is better.
>
ACP according to my windows registry is 1252. OEMCP is 437Also, if you use database clients in console mode (such as sqlplus), NLS_LANG should include .US8PC437 to properly indicate that code page in use is 437. -
SQL Developer Data Modeler - MAC Version 2.0.0 Build 570 - Issues
In no particular order
- The Help, About box displays a different version information set then the SQL Developer Data Modeler, About SQl Developer Data Modeler.
- Not able to move any portion of the connection between entities. Thus there is no current way to align the lines as wanted.
- There is no way to scroll all the way to the right side if you have more then approximately 5 entities horizontally.
- Open SQl Developer data Modeler, Click on File, Open, select an XML file and a dialog box is displayed.
- The checkbox needs to be moved to the right as it is partially cut off.
- the text next to the checkbox is cutoff and only displays "Don't show this dialog agai".
- Printing Diagrams does not print correctly unless you have the entities displayed such that you can "read" them. If you have diminished the display so that you are not able to see the table or
field names then the Print Diagrams does not display the entity or field names.
- File, Recent Designs, does not retain the last or any design having been opened and/or saved.
- VarChar2 is not a displayed data type for Oracle 10G.
- There does not appear to be a way to create a set of fields which you would like to have added quickly and easily to selected tables.
- DDL Editor displays the Macintosh HD. It should display my User Directory
Thanks,
Lester
[email protected]Sorry to dredge up an old thread.
I just downloaded data modeler and tried to start, but got an error regarding bad version:
Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:675)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:316)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:280)
at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:374)
I have JRE 1.5, but that seems to be the latest per the Software Udpate utility, and when prompted, I set my java directory to /usr, since my java bin was under /usr/bin.
Let me know if I should start a different thread.
Thanks.
Chi -
SQL Developer version 1.0.0.15.57 Debugger problem
I use SQL Developer create a package and debug the pl/sql code. I try to use SUBSTR function as below:
temp VARCHAR2(32000);
temp:= p_string; --parameter input
temp := SUBSTR(temp, 2, LENGTH(temp));
In debugger Watches panel LENGTH(temp) Value display ? no real value.
Please help.
TedHi Ted,
I agree function calls should be evaluated. You can log an enhancement request on SQL Developer Exchange (and you'll get my vote).
For the time being, use another temporary variable to hold the evaluation of the functions calls:
temp2 := LENGTH(temp);
temp := SUBSTR(temp, 2, temp2);
Then watch temp2 instead LENGTH(temp).
As for your specific problem, if you would have RTFM:
- The third parameter of SUBSTR is optional: if you omit, all remaining characters will be returned. So no need for the SUBSTR here!
- The third parameter of SUBSTR means length, not ending position. So temp := SUBSTR(temp, 2, LENGTH(temp)); will always fail, since you are 2 positions out of bounds.
Regards,
K. -
I have a few questions about SQL Developer that I was wondering if someone can help with:
1. Does SQL Developer have the sql optimization feature that is present in Toad?
Within TOAD, there is a facility that will help the user to optimize the sql and I was wondering if this was present in SQL Developer
2. When using the compare facility for showing the difference between 2 tables, does SQL Developer show the data that is different?
ThanksK,
There are a couple of project in the works for this. Heres a quick exert of what we are planning. There is no confirmed release train for this at the minute though. This is provided for information only.
SQL Code Advisor*
By leveraging database features like Automated Workload Repository (AWR) and Active Session History (ASH), the potential exists to evaluate any SQL statement within a package or worksheet that has been executed and flag any statements exceeding some performance threshold. The developer will then immediately know if the SQL in question merits any tuning effort or should be left "as is".
The goal of SQL Code Advisor is to provide real-time feedback to developer within an editor or worksheet on factors which may impact performance. Without going into great detail in this overview, here are some:
* Connected to database instance with missing system statistics
* SQL references tables and indexes with missing or stale statistics, or indexes in an invalid state
* Population and cardinality estimates of referenced tables
* Type, compression status, cache status, degree of parallelism for referenced tables
* Explain plan indicates Full Table Scan performed on a large table
* Explicit datatype conversions of columns in predicates, preventing use of available indexes
SQL Tuning Advisor*
By leveraging existing database APIs in the DBMS_SQLTUNE and DBMS_ADVISOR packages, with appropriate UI enhancements, this SQL Tuning Advisor extension will allow a developer to generate a report to warn when SQL performance may be impaired by:
* stale optimizer statistics
* missing indexes
* improper coding practices.
These APIs are able to perform more in-depth analyses of SQL statements than the optimizer. As a consequence, in addition to offering advice on specific environment and coding issues, it can produce a SQL Profile. The Profile contains additional statistics which help the optimizer find a more efficient execution plan. The original execution plan can be presented side-by-side with the enhanced SQL Profile-assisted execution plan for comparison. The developer has control over which, if any, of the recommendations to accept and deploy. -
Login to SQL Developer as the SYS user for Getting Started tutorial
I went to try and do the following tutorial to learn about SQL Developer 3.0, but I cannot get started because I'm unable to perform Prerequisite #3.
How do I "Login to SQL Developer as the SYS user"?
Dave
Getting Started with Oracle SQL Developer 3.0
Prerequisites
Before starting this tutorial, you should:
1 .
Install Oracle SQL Developer 3.0 from OTN. Follow the readme instructions here.
2 .
Install Oracle Database 11g with the Sample schema.
3.
Unlock the HR user. Login to SQL Developer as the SYS user and execute the following command:
alter user hr identified by hr account unlock;
Note: This tutorial is developed using Oracle SQL Developer 3.0.
4 .
Download and unzip the files.zip to a local folder on your file system. In this tutorial, we use the C:\sqldev3.0 folder.I installed XE. It asked me to set up a username and password during the install.
How do I login as the SYS user, though?
There is a Connection Name, Username, and Password field when I try to set up a connection in SQL Developer, and I used the username and password I made during the install. I clicked the Test button to test the connection.
I see "Status: Failure -Test failed: ORA-28009: connection as SYS should be as SYSDBA or SYSOPER".
How do I tell SQL Developer "as SYSDBA or SYSOPER"?
Sorry, this is probably easy, and I'm just clueless about it.
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I am no novice user. I have an iPod Classic 120 GB. I had my iPod in disc mode and updated 1 song and shutdown the computer without ejecting the iPod first. Now all the songs disappeared. I tried to reconnect the iPod but everytime I plug it in iTune
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Bonjour keeps generating error event 100. It's there 128 times in a week! What does it mean?
Bonjour keeps generating error event 100 in windows 8.1 event viewer. It's there 128 times in a week! What does it mean?
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Hi Can someone quickly tell me where to find these API"S com.sap.netweaver.bc.rf.service.par bc.rf.global.service.urlgenerator_api.jar Thanks in advance Subra
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Adobe Photoshop CC, But now it showing some error. We are having trouble verifying your membership.
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I want to make web application using J2SE and for the database, I'm using mysql. AFAIK, these 2 softwares are free. Do I need to pay to build web applications? I'm making application for a distribution company with >50 users. They want the applicatio