If you have one table called CUST_ACCOUNTS and a view called CUST_ACCOUNTS -- and then you want to select from the view and not the table.Is there a prefix for views or something that I can have in front of the name to specify it's the view I want data from?
View 1 RepliesI have a materialized view "pro_mview",I am trying to refresh the MVIEW by using the following statement.
EXEC DBMS_MVIEW.REFRESH('pro_mview','C');
But I am getting the below error.
*
Error at line 1:
ORA-12008: error in materialized view refresh path
ORA-00942: table or view does not exist
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2256
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2462
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 2431
ORA-06512: at line 1
I am able to fetch the data from that materialized view(pro_mview).
There is a requirement to make a table data in a database (eg: HR database) available in another database (eg: EMP database), instead of accessing it using database link. In EMP database(where data needs to be cloned), data will only be queried and no write operation will be done. Data in remote database (eg: HR DATABASE) will be occassionally fully truncated and reinserted. The plan is to do a similar truncate and reinsert of data (from HR database) into EMP database monthly once using dbms scheduler job. So basically data in just one table needs to be cloned in another database.
Question: For this situation, is a regular table or Materialized view the right choice to clone the table in EMP database and why? The table in HR database (remote database) is not very big.
My scenario is I need to insert into History table when a record is been updated into a tabular form(insert the updated record along with the additional columns Action_by,Action_type(Like Update or delete) and Action Date Into History table i.e History table contains all the records as the main table which is been visible in tabular form along with these additional columns ...Action_by,action_type and action_date.
So now i dont want to create a befor/after update trigger on base table rather i would like to create a generic procedure which will insert the updated record into history table taking the page alias and pade ID as the parameters(GENERIC procedure is nothing but whcih applies to all the tabular forms(Tables) contained int he application ).
I have create a select statment using more then 10 table which is returning only two columns as per my requirement.
From this select statement I have create a View?
In order to proceed further first I would like to as If I can join a table and a view?
I try to do this:
CREATE MATERIALIZED VIEW MV_NESTED_DATA
NOCACHE
LOGGING
NOCOMPRESS
NOPARALLEL
BUILD IMMEDIATE
USING NO INDEX
REFRESH COMPLETE
ON DEMAND
START WITH ROUND(SYSDATE)
NEXT ROUND(SYSDATE) + 1
WITH ROWID
AS
select NESTED_TABLE_FIELD from MY_TABLE@Y_DB_LINK;
where NESTED_TABLE_FIELD is a nested table stored as T_NESTED_TABLE
And I get the error: ORA-12014: table 'T_NESTED_TABLE' does not contain a primary key constraint
Why should it if I try to create a MV with "WITH ROWID" refresh option and not "WITH PRIMARY KEY" one?
DB1: Sql Server
DB2: Oracle 11g
Is it possible to create a MV log against table@DB1? If not, then am I limited to refresh complete if I need to create MVs against @DB1?
I created a table by doing so:
create table Playlist (Artist string, Album string, Track int, Song string, Genre string);
But I get the following error message when trying to perform a query:
SQL> select artist
2 from playlist;
from playlist
*
ERROR at line 2:
ORA-00942: table or view does not exist
I entered data in for the artist, so why doesn't it work?
We are in the process of migrating our databases to a hosting provider (10g Sun -> 11g LINUX.) A (former) data architect at our business had this (nightmare) situation implemented:
- have materialized views created
- after creation of mat views(and associated tables), add additional audit columns to the table that are populated by triggers, not by the MV. All data is important.
In order to get all of the data to the hosting provider, we data pump export the full schemas (which include the associated MV tables), have the provider DBA's import (all the materialized views failed on import, but the associated MV tables were created/populated), and I'm now attempting to fix the MV code to get them recreated. Over 100 MV's, most of which have these extra audit columns, and a number of the remote master/source tables do not have primary keys so using the by rowid option. An edited example (object names changed to protect the innocent) - using CAST to include the audit columns:
CREATE MATERIALIZED VIEW SCHEMA1.ACCOUNT
ON PREBUILT TABLE
USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 STORAGE(INITIAL 512K NEXT 512K PCTINCREASE 0 BUFFER_POOL DEFAULT) TABLESPACE S_TS_01_INDX
REFRESH FAST
ON DEMAND
WITH ROWID USING DEFAULT LOCAL ROLLBACK SEGMENT DISABLE QUERY REWRITE
AS SELECT
ACCOUNT.GROUP_ID GROUP_ID
...
...
cast(null as date) CREATE_PROCESS_DATE,
cast(null as varchar2(20 CHAR)) CREATE_PROCESS_ID
FROM SCHEMA2.ACCOUNT@REMINSTANCE.WORLD ACCOUNT
/
ORA-12058: materialized view cannot use prebuilt table
IF remove "with rowid", get error that cannot create because no primary key on source table.
Online options seem to be (1) do not use prebuilt table (in which case we'd lose the additional audit data) or (2) add a primary key on the master table (we're not in a timeline to make & test changes to various production source tables.)
Other thoughts on how to get this data migrated/populated? This needs to be a lift and drop as much as possible - any type of rewrite/restructuring is out of the question.
there is a diff. problem for me.when i create table through inline view then it shows 2246 records but if i check these records only in select statement then it shows 124 records. i cant understand how table shows 2246 records even then atual records in inline view shows only 124 records.
following is a query
create table sam as
select * from
((
select distinct stck.item_code
from (
select item_code,bal
[code]...
I am trying to run the following code. The issue i am having is when running it in a function or procedure. (the SELECT statement works on it's own - so why doesn't it would in a procedure?)
SELECT LAST_DDL_TIME from SYS.dba_objects
WHERE object_type='TABLE'
AND OBJECT_NAME = 'CONT_ASSESSMENT'
i get an error saying "PL/SQL: ORA-00942: table or view does not exist"..I a quite new to oracle / SQL.
how many rows certain tables have.
updating the statistics for a table (with GATER_TABLE_STATS) and using NUM_ROWS then. This works fine for me as long as I am the owner of the table, but when someone else is, I always get this error: ORA-20000: Table does not exist or insufficient privileges.what privileges do I need to use GATHER_ TABLE_ STATS on all Tables, which were created by Users?
when I tried to use ANALYZE TABLE TEST_TABLE COMPUTE STATISTICS on a certain table I got the following error: a view is not appropriate here. The strange thing is, TEST_TABLE is not a view (at least it is not listed in ALL_VIEWS and is listed in ALL_TABLES, so it cant be a view right?).
Besides, is there another way to gather Table Statistics (not using Analyze Table or Gather_Table_Stats)?
How to create a view without base table . some example?
View 8 Replies View RelatedI am currently getting an error when I try to access a table from a different schema from my Stored Procedure:
Error: PL/SQL: ORA-00942: table or view does not exist
But when I run the relevant SQL query in SQLPLUSW it is running fine.
cursor cur_prod 3 is
4 select rep.PROD_ID,
5 rep.PROD_NM,
6 rep.PROD_SHIP_DT,
7 from GWIN.T_PROD_SEG rep;
[code]....
Table Name : Trans
chitta_enn number(10,0)
varavu_patti varchar2(100)
pattru_patti varchar2(100)
Thogai number(10,2)
where in the data's are as follows
chitta_enn varavu_patti pattru_patti Thogai
101 panam null 101.00
101 null sambalam 51.00
101 null kamishan 50.00
I need to create the view as follows
View Name : Pattiyal
vivaram varchar2(2000)
varavu number(10,2)
pattru number(10,2)
The view data should get display as follows
vivaram varavu pattru
sambalam kamishan null 101.00
panam kamishan 51.00 null
panam sambalam 50.00 null
Logic:
Each table row will have only one value either in varavu_patti or in pattru_patti. On selecting the row, thogai must be posted in varavu when varavu_patti is not null or should be posted in pattru when pattru_patti is not posted.on selecting the table row, vivaram should contain all other rows varavu_patti and pattru_patti on equating chitta_enn
Is it possible to create a view as above
How can i load the data into a new table from view,when ever scheduler runs in the night, the data gets loaded in to a view and data coming from different tables and i should load that data every day and i dont want previous data again.The data should be loaded along with view .
View 6 Replies View RelatedI'm trying to create a procedure but it's giving me errors:
16/3 PL/SQL: ORA-00942: table or view does not exist
4/2 PL/SQL: SQL Statement ignored
3/9 PLS-00341: declaration of cursor 'S_CUR' is incomplete or malformed
63/3 PL/SQL: Item ignored
69/33 PLS-00597: expression 'S_ARRAY' in the INTO list is of wrong type
69/3 PL/SQL: SQL Statement ignored
72/15 PL/SQL: ORA-00942: table or view does not exist
72/3 PL/SQL: SQL Statement ignored
I don't get why its giving table or view does not exists, because when I just execute the SELECT statement, it returned records. weird...
here's my procedure:
create or replace procedure proc_jrp_d_old_77a
as
cursor s_cur is
select /*+ ALL_ROWS */&vtabdate,
cd.cb_cardholder_no,
ac.user_id,
[code]....
I Need to develop a procedure which inserts data into a table reading from other table. I am executing a insert statement for this.
But im getting below error while compiling the procedure. Quote:Error(54,15): PL/SQL: ORA-00942: table or view does not exist
I am able to execute the insert statement independently. and also able to execute the procedure without this insert.
Created the tables and procedures in the same schema.
In this scenario(within procedure) 1st cursor return data but 2nd cursor showing error like ORA-00942: table or view does not exit.
declare
cursor r1 is
select table_name,table_partition_name
from abc
where table_partition_name like 'NORMAL_P%'
and base_table_name like 'NORMAL'
and date_column_name like 'C_DATE'
and to_date(to_char(from_date,'dd/mon/yyyy'),'dd/mon/yyyy') between '25-jun-2010' and '27-jun-2010'
order by substr(table_partition_name,19,4);
[code].....
login as system
execute statement
SELECT * FROM scott.emp;
works, how ever when we try to create view as
CREATE OR REPLACE VIEW v_emp AS
SELECT * FROM scott.emp;
then it gives error that table or view does not exists...
I have written a function where I am trying to select data from a table located in a different schema. I have asked my DBA to do two things as I am getting Error(14,23): PL/SQL: ORA-00942: table or view does not exist.
a) Grant privileges.
b) Create public synonym.
When I do create the table in the schema where the function is located and compile the function it compiles.
I need all users to be able to view all records from table TABLE1. I would like to provide insert/ update/ delete privilege if the column "TABLE1"."UPD" = 'Y'. If TABLE1.UPD = 'N', then the users can only do select on the record. I don't know if the roles can handle based on row values.
View 5 Replies View Relatedwhat is wrong with this:
CREATE OR REPLACE PROCEDURE revoke_object_priviliges_user (
p_username IN VARCHAR2)
AS
l_username VARCHAR2 (30) := upper(p_username);
BEGIN
FOR rec IN (SELECT OWNER,TABLE_NAME,PRIVILEGE,GRANTABLE FROM dba_tab_privs WHERE GRANTEE=l_username)
LOOP
IF (rec.GRANTABLE = 'NO')
[code]....
When i execute it, i get the following errors:
6/12 PL/SQL: SQL Statement ignored
6/61 PL/SQL: ORA-00942: table or view does not exist
8/2 PL/SQL: Statement ignored
8/6 PLS-00364: loop index variable 'REC' use is invalid
I'm trying to create a function that simply returns the current database name (e.g: select db_unique_name FROM v$database ) from a function but when I compile it comes up with :
Error(9,5): PL/SQL: SQL Statement ignored
Error(9,44): PL/SQL: ORA-00942: table or view does not exist
I am compiling and running this as the SYSTEM user and I do think that I need to set privledges/roles, etc to allow this (since I have read that using synonyms in functions/procedures requires permissions...but I cannot seem to find anything that tells me exactly what role/priveledge I need to grant/allow to let this happen.
I am using the sid of v$mystat to create a unique filename in my pl/sql procedure.
I have granted access to v$mystat to the user that is accessing it from system user as:
SQL>GRANT SELECT ON V_$MYSTAT TO ar;
Grant succeeded.
SQL> commit;
Commit complete.
now when i login as user ar and do a select on v$mystat it works fine:
SQL> select sid from v$mystat WHERE ROWNUM = 1;
SID
----------
290
However, when i do the same from my PL/SQL procedure it throws an error saying :
SQL> @FILECREATE
53 /
Warning: Function created with compilation errors.
SQL> show errors
Errors for FUNCTION FILECREATE:
LINE/COL ERROR
-------- -----------------------------------------------------------------
22/8 PL/SQL: SQL Statement ignored
22/35 PL/SQL: ORA-00942: table or view does not exist
My PL/SQL function can be found as an attachment.
In toad 9.1.0.62 version, when i open a package in schema browser. It shows table or view doesn't exist.
But the package seems to be in valid state.
I also used other schema's to open that schema packages it opens with no problems.
how to create materialized view on partition table?
View 1 Replies View RelatedThe form actually consists of one block that refers to a table in DB(Datablock). The functionality of the form is to run some logic and then just insert data in the table .This happens on press of a button.
The problem is when I run the form thru' Admin Id it runs successfully but when I run the form through some other user it gives me the error.
The grants on the table are Public. GRANT DELETE, INSERT, SELECT, UPDATE ON XYZ TO PUBLIC;
Is there a function that allows the following?
select SOME_FUNCTION('N','E','S','W') from dual;
That returns
N
E
S
W
Currently I'm just doing the following
WITH direction AS
(SELECT 'N' dir FROM DUAL
UNION
SELECT 'E' FROM DUAL
UNION
SELECT 'S' FROM DUAL
UNION
SELECT 'W' FROM DUAL)
SELECT *
FROM direction;
I have two schema on the two servers for replication replication is working fine.
i export one schema to another so all the tables exists at both the sites. I am adding objects in the replication group using oracle enterprise manager console.
some of the tables added fine. but some gives me error like.
ORA-23309: object UMESH.PRODUCT_MASTER of type TABLE exists
before adding this objects in the group i do like
SQL> SELECT oname FROM DBA_REPOBJECT ;
ONAME
------------------------------
AC_ACCOUNT
AC_ACCOUNT$RP
AC_ACCOUNT$RP
AC_ACCOUNT_MASTER
AC_ACCOUNT_MASTER$RP
AC_ACCOUNT_MASTER$RP
6 rows selected.
at both the sites. when i add product_master in the group then entries becomes like
SQL> SELECT oname FROM DBA_REPOBJECT ;
ONAME
------------------------------
AC_ACCOUNT
AC_ACCOUNT$RP
AC_ACCOUNT$RP
AC_ACCOUNT_MASTER
AC_ACCOUNT_MASTER$RP
AC_ACCOUNT_MASTER$RP
PRODUCT_MASTER
7 rows selected.
but with the error in and when generate replication support.
SQL> select status,request,message,oname from dba_repcatlog;
STATUS REQUEST
-------------- -----------------------------
MESSAGE
--------------------------------------------------------------------------------
ONAME
------------------------------
ERROR CREATE_MASTER_REPOBJECT
[code]....
sometimes i got error like
ORA-00942: table or view does not exist
when use CREATE_MASTER_REPOBJECT command to create object at master definition site while the the table exists at the master site.but in the same situation other objects are working fine.