I need to migrate MySQL and Access databases over to Oracle 9i. Is there a tool that will do this and also migrate sql scripts?
I heard of Oracle Workbench as one tool I could use?
I`m migrating a mysql 5.0 database to Oracle 11g. I used Oracle's Sql developer and with a workaround i could convert tables, constraints, indexes, some triggers and created sequences.
My question is, what happen with stored procedures and functions, they didn't pass. I've been searching and i found here hey have to be rewritten. Is there any way to convert those objects ? I can't afford to do it manually because the mysql database has almost 400 of them and they aren't small.
I need to migrate data from oracle server to MySql.
View 14 Replies View RelatedI have the task to migrate the total databases(Exact copy to be moved to another server).The current server is going for format.After I did the following steps I am getting the tablespaces(databases)-4 sizes same ,but I am facing issue like some default tablespaces i.e temp,system are not matching.
temp tablespace
***************
current server - 4.0(approximately)
Migrating server - 160 MB
System tablespace
*****************
current server - 580 MB
Migrating server - 220 MB
Also I checked the tables are also matching for the 4 databases.Also Provide the solution or method which is correct.
steps done for migrating(By me)
********************************
EXPORTING DATA USING DATAPUMP
*********************************
1 From command prompt MKDIR 'c:oraclexeapp mp';
2 From SQL prompt conn system/kotak;
3 create or replace directory dmpdir as 'c:oraclexeapp mp';
4 grant read,write on directory dmpdir to kotak;
5 From command prompt
expdp system/kotak@xe full=Y directory=dmpdir dumpfile=xe.dmp logfile=expdpxe.log;
IMPORTING DATA USING DATAPUMP
*****************************
in another server machine
1 From SQL prompt conn system/kotak;
2 create or replace directory dmpdir as 'c:oraclexeapp mp';
3 grant read,write on directory dmpdir to kotak;
4 From command prompt set ORACLE_SID=xe;
5 impdp system/kotak@xe full=Y directory=dmpdir dumpfile=xe.dmp logfile=impdpxe.log;
IN OUR PROCESS we created the below tablespaces and user before IMPORTING created 4 tablespaces
1. kotak
2. kotakdb
3. wired_data
4. ferrari
Created Users which are there in 219 server
1. KOTAK
2. KOTAKDB
3. FC_80
4. DEMOINTERNETBANK
5. DEMOINTERNETBANKDB
6. CREDITCARD
I have to migrate two different databases to oracle.i have made two Migration Repository for each to do the migration, migration is done.but i would like to know can it be done with one migration repository.if yes then with one is best way to do it.data of two databases is different but table and sp are 99% same.
View 3 Replies View RelatedI want to upload my oracle tables to mysql tables.
View 11 Replies View RelatedI'm trying to migrate a mySQL database into an Oracle database.
View 7 Replies View RelatedWe have an application which is built on top of mysql DB. Now we are planning to move into Oracle DB cloud share some documents for this migration.
View 1 Replies View RelatedI need to migrate data from Mysql database to Oracle11g database.
a) is there any method available to import the all the sqls like table script,constraint scripts,data(insert ) script from Mysql.so that we can apply the sql directly to the oracle schema after making necessary changes(like datatype).
b) Is there any free tool available for the migration.
Is it possible to convert oracle data base to MySql?
View 1 Replies View RelatedI am migrating MySQL query's to oracle (sqlplus). Tell me what is the below code doing and equivalent for this code in oracle.
declare @start_date datetime
select @start_date='$first_date'
declare @end_date datetime
select @end_date='$end_date'
This is followed by
select distinct ' ', column from my_table;
I tried a lot of ways (set @start_date etc)but nothing really works.
tell me what software is the best to backup Oracle, MySQL and MSSQL?
View 2 Replies View RelatedI need to created DB link between oracle (10g on linux) and mysql 5.0 to configure a job to fetch data after every hour. I need solution that does not involve:
ODBC Connection
Oracle GateWay
Golden Gate
Oracle 11gR2 on Redhat5
I need to export a table from ORACLE to MySQL. My table have more than 1billion rows and more than 140G.
i tried for 3 days to setup a connection between my oracle database 11.2 (resides on 2003,64 bit Microsoft windows) and a mysql database (resides on 2003,32 bit Microsoft widows).
i used dg4odbc 64 bit which was installed on oracle server, my steps was as follows :
1- configure ODBC driver (MYSQL 3.51 odbc) on oracle server that connect to mysql database and the connection was tested successfully (the name of odbc dsn is DG4ODBC).
2- configure the listener.ora file (which resides on dg4odbc installation path) that contains the following :
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxxxxxxxxxxx)(PORT = 1511))
[code]....
3- configure the tnsnames.ora file (which resides on oracle database path) that contains the follwoing :
DG4ODBC =
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=xxxxxxxxxxxx)(PORT=1521))
(CONNECT_DATA = ( SERVICE_NAME = DG4ODBC ))
(HS=OK)
)
4- configure that initdg4odbc.ora file that resides on the dg4odbc installation.
HS_FDS_CONNECT_INFO = DG4ODBC
HS_FDS_TRACE_LEVEL = off
5- restart the gateway listener.
6- test DG4ODBC service by tnsping which was successful .when i try to get some data from mysql database by SELECT * FROM MDL_COURSE@DG4ODBC query,the query take some time (15 second !!) and return
ORA-12154: TNS:could not resolve the connect identifier specified
I want to migrate my database from oracle to postgres.There is a lot of compatibility issues. I heard about the tool ora2pr. have been trying to use it but not able to achieve my goal.Has any one used this tool?
View 1 Replies View RelatedWe have and oracle 8i database that has an application that has part of it developed by PL/SQL and the other part on portal 309,is it possible to convert to MS/Sql Database,what tool can we use or what steps do we have to go through to achieve this.
View 1 Replies View RelatedMy requirement is we are planning to migrate the sql server data to oracle. what is the way to do migration from sql server to oracle. if any tools are there for migration.Previous we used sql developer( which is provided by oracle i.e. freeware ) tool but it was created only table structures not ported any data.
View 3 Replies View Relatedi want to migrate sybase stored procedure to oracle stored procedure.
sybase stored procedure:
create proc checkcontract @titleid tid
as
delete from titile where titile_id=@titleid
return 0
we need to migrate this procedure to oracle stored procedure. If we are using return 0 in SP in oracle means, it returns the end of the procedure statements(according to oracle statements). but sybase indicates that return 0 does not return 0 value during the run time. The return 0 implies that SP completed successfully. In oracle, i have converted stored procedure into SP and also stored functions.
Oracle Scripts:
Stored Procedure:
create or replace procedure checkcontract(v_titile varchar2)
as
begin
delete from titile where titile_id=v_titleid;
end;
/
Stored Functions:
create or replace functions checkcontract(v_titile varchar2)
as
return number
begin
delete from titile where titile_id=v_titleid;
return 0
end;
Give the comments which one is correct or accurate.
Oracle SQL developer also recommeds STORED FUNCTION. But in my application code, don't assign any output variable to this procedure. If i am using Stored Functions, we need to assign value and assign the output of the SF. we don't want to change the application code.
In this moment, I am migrateing a DB ORACLE 8i to ORACLE 10g.I have read that this version (10g) no need HINT SENTENCE.For this reason I am looking for a SCRIPT to remove (or disable) all of HINTS from the DB (10g), But I could not.
View 2 Replies View RelatedOracle Documentation to Migrate RAC to NON-RAC keeping ASM.
View 2 Replies View Relatedhow to Migrate Postgres DB Schema to Oracle 11 g?
View 1 Replies View Relatedour system has always been running on mysql database and recently we have switched to oracle. As the current system is coded using mysql query syntax, when i run this program using oracle database, i got a error. The language that I'm using is JSP.
this is the error message:
The following query could not run on oracle. To convert these mysql queries to oracle compatible queries.
SELECT productID,productName FROM products order by productName;
select newsID,newsDate,newsHeadLine1 from news order by newsDate Desc limit 3
SELECT fuji_products.productID, productName_Display FROM products,products_availability where products_availability.productID=products.productID and (product_status='enabled' or product_status='all') AND category='12'
SELECT catID, catSub1 from category where catSub = '"+ prodCat +"' AND catSub1 is not null group by catSub1 order by catSub1
how to migrate a table from 10g xe database to a oracle9i database.Both the database are stand alone and we cannot create a dblink.
View 2 Replies View Relatedhow to migrate oracle database from 10g to 11g
View 1 Replies View RelatedI'm just wondering because i didn't find any example / test databases for Oracle. Thus MS has its "northwind", mysql its "world" or "sakila".
Additionally, the tables view is quiet confusing, referring to all those generated tables (
[URL]........
I tried right-click + apply filter *remove generated* but it didn't work.
I have cloned the database into another using DBMS_METADTA API (export the metadata in xml form and recreate it on destination). I need to synch these two periodically. I need to update the XML to synchronize the databases.
I don't have 11g to use DBMS_METADATA_DIFF API.
I am looking to migrate and upgrade an Oracle 9i database to 10g.
Would there be any fallout if the characterset were changed from US7ASCII to UTF8?
Question: to migrate from oracle 10gR2 in Windows to oracle 11gR2 in Linux . Steps are:
1. need to expdp all schemas/users from oracle 10gR2 in Windows,
2. then impdp each schema/user into oracle 10gR2 in Linux first,
3. then upgrade the oracle 10gR2 in Linux to oracle 11gR2 in Linux ?
4. Do I need to pre-create all the same tablespaces first in oracle 10gR2 in Linux ?
Is it correct ? or I can migrate straight all schemas/users from oracle 10gR2 in Windows to oracle 11gR2 in Linux using impdp ?
if you are using ShadowProtect to backup your Oracle databases. What are your experiences and the pros and cons in using ShadowProtect as the one and only backup/recovery tools for Oracle databases? Can the potential of ShadowProtect replaces the commonly use Oracle backup/recovery tools?
The reason why I raise this question is because my boss has the idea that ShadowProtect is THE best backup/recovery tools. Personally I don't think so, because there can be cases where we only need to recover the database and not the whole OS.