Requirement of merging two schema's into one. I have a client in two diffrent location . intially we setup the application with two diffrent instances of database for them for a smooth opration as they were not having any connectivity between the branches. Now they are moving their both branches together as one organisation. My application database table structure is same in both places.
View 21 Replies
I understand you can do this using cursors, but i need it in plain SQL; so that I can make this a correlated sub-query to another table using the id column.
Here's the original table:
id subid text
-- ----- ----
1 1 red
1 2 blue
1 3 green
2 1 yellow
2 2 black
2 3 orange
result should be:
id text
-- ----
1 red,blue,green
2 yellow,black,orange
SQL to Create and populate the table:
CREATE TABLE testStringJoin(ID number, subid number,text varchar2(50));
INSERT INTO testStringJoin values(1,1,'red');
INSERT INTO testStringJoin values(1,2,'blue');
INSERT INTO testStringJoin values(1,3,'green');
INSERT INTO testStringJoin values(2,1,'yellow');
INSERT INTO testStringJoin values(2,2,'black');
INSERT INTO testStringJoin values(2,3,'orange');
there are 2 different types of bar-code which get store in single table
table_structure
item_id
group
bar_code
values are like
item_id group bar_code
1 FG 09878
1 FG 81011
i want output like
item_id group bar_code1 bar_code2
1 FG 09878 81011
What should i need to do...?
Can I use MERGE statement to insert the same thing into multiple tables?
Like below--
Merge into tbl1
using tbl2
when matched then update...
when not matched then insert all.
way to delete my subpartitions by keeping my datas, and keep it into my partitions. In fact, i want to remove my subpartitions, and keep my table partitionning. I already remove my subpartition template, but i don't want to do an insert as select on a new table wich will be partitionned (without subpartitions). ALTER TABLE myTable SET SUBPARTITION TEMPLATE ();
View 6 Replies View RelatedI have a table structure as follows
Student(Id,First_Name, Last_Name, email, Contact, Address1,Address2,City,Edit_Date,Create_Date,Archived)
Now if there is more than one row with same email the one with the latest edit date should be updated with missing fields by using same field value other rows (if the field is present in more than one row, the one with the next latest edit date is to be considered) and the archived status of all rows with same email except this master row must be set to 1.
The Create_Date must be set to the minimum of all the create_date values of rows with same email value The create table would be as follows:
CREATE TABLE student(Id NUMBER PRIMARY KEY,first_name VARCHAR2(30) NOT NULL,last_name VARCHAR2(30) NOT NULL,email VARCHAR2(30) NOT NULL,contact NUMBER,adress1 VARCHAR(30),adress2 VARCHAR(30),city VARCHAR(30),edit_date DATE,create_date DATE,archived CHAR(1))
Sample insert statements would be: insert into student values
Below are two queries , in merging two queries into a single so that out put coveres out put from below two queries
create table t_look as
select 1 a, 2 b, 3 c from dual union all
select 1 a, 20 b, 3 c from dual union all
select 1 a, 21 b, 3 c from dual union all
[Code]....
I want to import a schema from one database schema to another schema b from db STBTST to STATST and from schema CMSSTAGINGB to CMSSTAGINGA
I first want to test this to my own schema (mvanmannekes) CMSSTAGINGA is filled at the moment.
So i've created a dump from STBTST-CMSTAGINGB For importing im using this statement:
impdp mvanmannekes/password schemas=cmsstagingb remap_tablespace=cmsliveb_data:cmslivea_data
remap_tablespace=cmsliveb_index:cmslivea_index
remap_schema=cmsstagingb:mvanmannekes directory=expdp_dir dumpfile=cmstagingb.dmp
I'm getting this:
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Master table "MVANMANNEKES"."SYS_IMPORT_SCHEMA_01" successfully loaded/unloaded
Starting "MVANMANNEKES"."SYS_IMPORT_SCHEMA_01": mvanmannekes/********
schemas=cmsstagingb remap_tablespace=cmsliveb_data:cmslivea_data
[code]....
A single master schema where many developers are accessing. all share same password.
now i would like to trace all the changes made by each users. so i create a individual users for all and grant permission to access that schema.do i have a possibility of auditing the changes did by each user for that particular schema
We have an application with many separate databases (one per customer). Given they share the same business requirements (service hours, change mgmt etc), we're interested in potentially consolidating the separate DBs (which are relatively small) into separate schemas within a fewer no of databases to reduce the overhead.
Our issue is that the application is hard-coded to use a specific administrator and application connection user name. Changing this is unfortunately not an option.
Given this limitation, is there any possibility to map a generic user into a customer-specific schema based on the database service that they connect to? Each customer connects to different database services but may use the same user name. We considered using private synonyms but this seems to acheive the opposite (i.e. many different users could connect and map to a single users schema). One thing to point out is that where there is a single user name, it is acceptable for a single password to be used across the different customer DBs as they will be a single admin/user.
I would like to create a table in another schema(CBF) as already exist in my schema(TLC) without data but related indexes,synonyms and grants should be include.
How could I do this without using export import. I am using TOAD 9.0.1.
how to take all schema metadata export except one schema (scott)
can i use like EXCLUDE=schema:"IN('SCOTT')
I had done following steps,
schemas(toy,toys)
1) i open the session of toy schema
First i taken backup of table
create table bck20121103_himan as select * from himan;
Backup table is created.
After taking the Backup table
delete himan;(deleting the records)
2) i log in to another session(toys)
exp toys/toys@orcl file=20121103TOYs.DMP TABLES=(HIMAN) /* Particular table is taken*/
3) i log in to toy schema
imp toy/toy@orcl file=<dump file name> TABLES=(HIMAN) INDEXES=N IGNORE=Y
i tried the above statement it taken so much of time..
Later i tried
I log in to toy session
i rename the table with other name.
later i imported
imp toy/toy@orcl file=<dump file name> TABLES=(HIMAN) IGNORE=Y FULL=Y
it's successfully imported.
move the tables with data present in the user scott(full) to another schema named test. In my case scott is in user tablespace and for test schema i have created different tablespace named test_tbs.
View 14 Replies View RelatedHow to use same oracle sequence name in Oracle Database schema as well as timesten schema?
View 1 Replies View Relatedsingle schema setup or multiple schema setups for an application development. Which option is recommended and pros and cons of these methods?
View 4 Replies View RelatedI have create one procedure under my user schema. In that procedure , I am selecting data from another schema's table.
While compiling that I am getting following error->
PL/SQL: ORA-00942: table or view does not exist
PL/SQL: Statement ignored
how I grant access of one schema object to another schema. Currently I am using oracle 10g
A user is using an ad hoc tool similar to SQL Developer called PeopleSoft Application Designer.
He creates a connection to the db, then issues an alter session set current_schema = 'restricted_schema'. The connected user does not have direct privileges on the "restricted_schema" which they call SYSADM.
After changing the schema context in that manner he creates objects in SYSADM. A schema trigger is then fired and grants privileges on the new objects created in SYSADM. Doing the same in either SQL Plus or SQL Developer does not fire the schema trigger.
I think SQL Plus and SQL Dev are working as they should. Altering the session like that does not change your identity - just the schema context. But, when you examine v_$session, the connection with this other tool looks exactly the same as one from SQL Plus or SQL Dev when changing the schema context in the session.
Instead of trying to figure out what this other tool is doing, is there any way for that schema trigger to fire when using this process from one of our tools?
I have a standard schema named ABC and 600 more schema's over there in my database.They all has same table name and column name as on standard schema. But in some tables number of columns varying. So I need to compare all schemas with my standard schemas column name. I create below script but it is generating output in infinite loop.
SET SERVEROUTPUT ON
DECLARE
V_COLS VARCHAR2(20);
BEGIN
FOR CUR_CCD IN(SELECT DISTINCT TABLE_NAME,OWNER FROM ALL_TABLES
WHERE OWNER LIKE 'CCD_MAIN'
[code]....
I would like to find out same column_name from different table across the schema, which means if two tables or more are having the same column name but is not bound by foreign keys, I want to find out and list. for detailed report if we required small anonymous block also fine.provide the info for the above.
View 1 Replies View RelatedIn our Oracle 9i Database we have a Project that uses one Schema called ProjectOne where several people (working together) need to be able to create tables, create,edit and delete records, create and delete triggers and sequences in the ProjectOne schema.
Our DBA creates a user account for each person so they have a different username and password with priviledges to the ProjectOne Schema. The DBA doesnt want us to use the ProjectOne Schema username and password. Is this a standard practice with Oracle where each person needs their own username and password to login into the Database and view and edit one Schema (ProjectOne)?
Is there any option available in DBMS_METADATA.GET_DDL in such a way that I can extract the script (user creation+grants)only for that particular schema?
View 5 Replies View Related what is the data dictionary table to find out the default table space and temporary table space for a user.Let say i have a user called 'Pointers'.How to find out the default table space and temporary table space for this.I have checked in 'dict' table but no luck.
SELECT *
FROM dict
WHERE table_name LIKE '%TABLESPACE%'
I have 3 schemas (master, baby and web)- master has two pakages , PkgA which has user access and package PkgB with definer access. It also has a table called Tab1. Both pakages are inserting data into table Tab1. Baby schema also has table Tab1. When we call pakage PkgA where data will insert (mater or baby table) and when we call pakage PkgB where data will insert (mater or baby table). What will happen when we call pakages from web and how can we make sure data is inserting baby Tab1 table?
View 4 Replies View Related how can ı reach hr schema I watched alot of video and have read so much writing from oracle but my data base haven't HR schema table like
emlployees
countries
jobs
how can ı add these hr schema
2) how can ı create web page with adf web applicaiton jsf
1) adding a search button
2) search fieldand I need to list my search results
When I log into 'SYSTEM' schema I am able to use the dbms_lock command as followed:
declare
begin
dbms_lock.sleep(3);
end;
But i need to call it from my own 'INT' schema
declare
begin
system.dbms_lock.sleep(5);
end;
ORA-06550: line 3, column 5:
PLS-00201: identifier 'SYSTEM.DBMS_LOCK' must be declared
ORA-06550: line 3, column 5:
PL/SQL: Statement ignored
And also from the 'SYSTEM' schema i tried to grant privledges to public
grant execute on dbms_lock to PUBLIC;
but that gives me ORA-01031: insufficient privileges
I am new to XML Db.I want to Register one XML schema,but i am getting error like
ORA-30937: No schema definition for 'Project' (namespace '') in parent '/'
BEGIN
DBMS_XMLSCHEMA.registerSchema(
SCHEMAURL => 'Schema.xml',
SCHEMADOC => bfilename('DIR','Schema.xml'),
CSID => nls_charset_id('AL32UTF8'));
END;
[code]....
I have about 200 tables, and each table has two columns : ( table_name_ID, local_id ).
example :
COST ( cost_id, local_id )
RATES ( rates_id, local_id )
SALARY ( salary_id, local_id )
I want the column local_id to be set to same value as table_id. ( local_id = cost_id for COST table; local_id = SALARY_ID in SALARY table etc.)
The code for trigger on these table will be generic and can be automtically generated.
But we are talking about 200 tables - means huge amount of testing with existing triggers on all these tables.
Is there any simpler method.
BTW - I purused following thread, and it talks about using AUDITING.
Re: Schema level Database triggers
But I wonder how AUDITING can be used in place of trigger to modify data ?
does a non schema user have to append schema prefix for every database object ?
View 7 Replies View RelatedI have to install obiee on my new linux server.
two question:
-it's a good idea to use oracleXe as database for rcu schemas (mds and biplatform)? Can Xe reduce the impact on server resources?
-in terms of performance of obiee solution, the rcu database have to be on the same machine of obiee or it's better to have this database on a separate machine?
