oracle-xe

Difference between Oracle XE v SQL Developer [closed]

由 六眼飞鱼酱① 提交于 2019-12-12 02:57:40
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . I am confused between Oracle XE and SQL Developer? What is the main difference between the two? I am assuming that Oracle XE is the database while SQL Developer is like an IDE to perform queries ? 回答1: Oracle XE is a database server. SQL Developer is a client. The client (SQL

APEX: Redirect after login to a page with arguments

由 与世无争的帅哥 提交于 2019-12-11 05:20:33
问题 this in the normal login proccess page wwv_flow_custom_auth_std.login( P_UNAME => :P101_USERNAME, P_PASSWORD => :P101_PASSWORD, P_SESSION_ID => v('APP_SESSION'), P_FLOW_PAGE => :APP_ID||':1' ); that redirects to page 1, my problem is that i want to redirect to page 1 but i want to pass some values like CURRENT_NODE_ID,P1_ID width zero like the example above f?p=104:1:708914681153727:::CIR:CURRENT_NODE_ID,P1_ID:0,0 is this possible to do in wwv_flow_custom_auth_std.login function? or is there

Pro*C in oracle XE

由 旧城冷巷雨未停 提交于 2019-12-11 02:43:10
问题 I downloaded the free express edition of oracle, Oracle XE. I couldn't find the Pro C compiler in this edition. I read somewhere that Oracle 9i client has Pro C, so I presumed that Oracle client for 10g XE should have it too and downloaded it. But to my disappointment, I can't find it there. Is there a way to download the older oracle 9i and use it connect to 10g XE without any compatibility problems?. Or is it possible to download the Pro*C compiler alone? I don't want to download the

Oracle Connection String With Windows Authentication

由 心已入冬 提交于 2019-12-10 15:53:16
问题 We have a requirement to make our products work on Oracle as well as SQL Server (around which they were originally built). Unfortunately we don't have any in house Oracle development experience to speak of but as a senior dev it has fallen to me to lead the project. So far I have managed to make our app connect to an Oracle database (I'm using Oracle XE 11.2) by using the following connection string: Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=VS010-ORA11GR1)(PORT=1523))(CONNECT

Free or trial Oracle database environment [closed]

由 混江龙づ霸主 提交于 2019-12-10 12:27:01
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . What is the best free (or trial) Oracle database development environment I can have? Especially I would like to have my databases, or as much as possible of them, locally. Its Oracle 10, I develop .NET (on Windows), I already have Toad and the free Virtualbox image (Linux) that Oracle provides (But would prefer

Can I have multiple databases on oracle express edition

由 血红的双手。 提交于 2019-12-10 01:50:04
问题 Can I have multiple databases on oracle express edition? Please let me know what are steps to setup? 回答1: No. You can only have one XE database per server. You can have as many schemas in that database as you'd like. If you are coming from a background in other databases, what most databases refer to as a database is most equivalent to what Oracle refers to as a schema. 回答2: We were using separate virtual machine instances with Windows XP installed to create multiple oracle xe databases.

Play Framework using Oracle Database - ORA-00942: table or view does not exist

由 为君一笑 提交于 2019-12-07 20:53:54
问题 I can't solve my problem with my local Oracle database. I'm tryong to connect to my local Oracle database (Oracle Database 11g Express Edition) Later on I will use JNDI to another Oracle Database, but I think this should still work. Driver: ojdbc6.jar in /lib db.default.driver=oracle.jdbc.driver.OracleDriver db.default.url="jdbc:oracle:thin:@localhost:1521:xe" db.default.user="user" db.default.pass="pass" So I know I do connect to the database, but the error is that it says that the table

Using WMSYS.WM_CONCAT with Oracle XE 10g

由 给你一囗甜甜゛ 提交于 2019-12-07 15:53:36
问题 When I try to use WMSYS.WM_CONCAT with Oracle XE 10g, I receive a compilation error: ORA-00904: "WMSYS"."WM_CONCAT": invalid identifier . Can anyone verify that this is indeed due to XE lacking this (undocumented) feature? If so, is there anyway to enable it in XE? 回答1: I had found a couple reference sites, but had no luck enabling it. I ended up writing my own function to handle the concatenation. CREATE or replace FUNCTION CONCAT_LIST( cur SYS_REFCURSOR, sep Varchar2 ) RETURN VARCHAR2 IS

MD5 in Oracle (DBMS_OBFUSCATION_TOOLKIT.MD5)

由 …衆ロ難τιáo~ 提交于 2019-12-07 09:14:46
问题 I'm trying to compose a function to obtain MD5 hashes from bits I've gathered here and there. I want to obtain the lower-case hexadecimal representation of the hash. I have this so far: CREATE OR REPLACE FUNCTION MD5 ( CADENA IN VARCHAR2 ) RETURN DBMS_OBFUSCATION_TOOLKIT.VARCHAR2_CHECKSUM AS BEGIN RETURN LOWER( RAWTOHEX( UTL_RAW.CAST_TO_RAW( DBMS_OBFUSCATION_TOOLKIT.MD5(INPUT_STRING => CADENA) ) ) ); END; I'm not sure about the return type of the function. DBMS_OBFUSCATION_TOOLKIT.VARCHAR2

How does one find out how a DBF file or any file is formatted?

由 淺唱寂寞╮ 提交于 2019-12-06 14:53:08
I am attempting to pick apart a DBF file using the code in THIS AskTom post however I have no clue where I would even go to figure out how the files I'm wanting to pick apart are formatted? How was the original AskTom answer even produced? How do I figure out the dbf Header. How do I know where within the dbf file the data is stored or even how to pull out that data? My goal is to work with the code provided and come up with a solution as others have done but I'm stuck at the very first part. While researching this I found that there are many systems that use DBF files. ACCESS and MS Excel
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