SQL & PL/SQL :: Migrate Data From Oracle Server To MySql?
Feb 1, 2013I need to migrate data from oracle server to MySql.
View 14 RepliesI need to migrate data from oracle server to MySql.
View 14 RepliesI`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 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 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.
I want to upload my oracle tables to mysql tables.
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View 2 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 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 Relatedhow 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 RelatedI 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 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?
I need to write a procedure to migrate files from Collaboration plum tree server to oracle database server into a table using a BLOB column .
View 2 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 have to migrate production database version 10gR2 on windows 2003 server to oracle 11gR2 on windows 2008 server . So far i have just installed the oracle software on 64bit windows 2008 server. How to move the data or migrate from old server to new server .
View 22 Replies View RelatedI need to migrate the data from old to new database. In the old database i have table t_emp
create table t_emp(
EMP_YYYY VARCHAR2(4 BYTE),
EMP_MM VARCHAR2(2 BYTE),
EMP_DD VARCHAR2(2 BYTE),
EMP_HH VARCHAR2(2 BYTE),
EMP_TIME_MN VARCHAR2(2 BYTE),
EMP_TIME_SS VARCHAR2(2 BYTE),
EMP_TIME_HS VARCHAR2(2 BYTE),
EMP_NO);
ex:
1998 02 23 12 01 29
now i have one more new table in new database which contains
Create table t_emp_new
(start_date date);
i need to load all the old historical data into new table using PL/SQL. How can i combine YYYY,MM,DD,HH,MN,SS,HS and insert as a single date.
02:23:1998 12:01:29
I have a requirement wherein I have to migrate the data from one schema(source) to another(target).The source and target schema contains 50 tables each.For testing purpose two table are shown below
SOURCE>
DROP TABLE anchor;
CREATE TABLE anchor
(
anchor_idNUMBER(5),
angleNUMBER(5,2),
acad_colorVARCHAR2(20),
att_blkVARCHAR2(20)
);
[code]...
I'm able to migrate the data. On an average the each source table contains 50k to 1 lakh records.
Here are the cards I've been dealt:
I've inherited a 10.2.0.1.0 instance running on a windows 2003 box; running fine, no problems other than system has been in production since 2005 and has gotten pretty old and tired. This old box has one tablespace on it... called "gateway".
I've installed 11.2.0.1 on a new (Windows 2008 R2 Enterprise 64-bit) server and created an empty database also called "gateway".
Now to move the data and views, objects, everything.
I've read up on a variety of migration techniques (oops, I mean "upgradation" LOL) and can follow the steps...
In short, I want to pull everything off of server a (10.2) and put it into production on server b (11.2). There seems to be quit a few options.
1. install 10.2 on my NEW server (server b), move the data over and get everything running, then install 11.2 and have it upgrade the database as part of the installation process.
2. drop the empty tablespace on server b, stop the database on server a, copy the files over from the old to the new home, run DBUA or set the compatibility attribute...
3. run some type of server a to server b utility that can bridge the two over the network. Some type of mirroring technique?
4. run file export scripts on server a, copy files to server b and run various import scripts
I tend to think that option 3 would be the best because both instances are in great health and are running right now. Is there a mechanism that allows the 11.2 instance to see and upgrade from a different server?
I'm trying to migrate an Apex Application from one server to a newer server . My custom app I used the theme from Go Live CheckList samples....
Well, when trying to install that application I get 'Insufficient space to install application ' with a BIG red X... I was able to install other Package Application except for the one I need and now my application errors out because of some shared Themes. At first I thought it was a DB thing so I downgraded back to 10g from 11....but that didn't work... Apex works fine...
Other samples work fine...Version Apex 4.2.2 and Oracle XE 10g...
In My Organization we are using Oracle Application server now we want to introduce Weblogic server.
Here we have 2 web servers and 3 application servers.
Now we want migrate to weblogic server.. Ho can we migrate to Weblogic server.
I did the following to migrate.
1. After the installtion of Oracle 9.2 I created the service using oradim.
2. Should I need to copy my old datafiles to 9.2 before using the migrate option?
3. Should I need to startup the database before migrate?
I have an 11gR2 data base with Local Extent Management and Manual Segment Management. Can Data Guard be used to replicate this instance into ASM storage? [I have multiple long fields (BLOBs and CLOBs) in various tables.]
View 3 Replies View RelatedI am trying to use the datapump tool to migrate a 10g db to 11g. Everything works fine except for the "nameless" check constraints.
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