...n1 NUMBER(5),
padding VARCHAR2(200)
);
/
-- Create a table type
--
CREATE TYPE array_table_type AS TABLE OF array_row_type;
/
/*
Now define a table function which returns a collection containing a subset of the columns from T1 table. Table function mimics the table and can...
...as select n1,padding from T1 where rownum <=5;
Table created.
And join this table with T1 and the get the first 10 matching records
1 SELECT * FROM
2 (
3 SELECT
4 T1.n1
5 , T1.small_vc
6 , mytable.padding
7 FROM
8...
I have a table t that I created as follows:
CREATE TABLE T
AS
(
SELECT
a.*
,RPAD('*',4000,'*') AS PADDING1
,RPAD('*',4000,'*') AS PADDING2
FROM ALL_OBJECTS a
)
ORDER BY dbms_random.random;
ALTER TABLE T ADD CONSTRAINT T_PK PRIMARY KEY (object_id);
this table has...
Thanks guys.
CREATE TABLE T
AS
(
SELECT
a.*
,RPAD('*',4000,'*') AS IND_PAD
,RPAD('*',4000,'*') AS IND_PAD2
FROM ALL_OBJECTS a
)
ORDER BY dbms_random.random;
ALTER TABLE T ADD CONSTRAINT T_PK PRIMARY KEY (object_id);
The above works fine. We are using this to test...
Oracle does not seem to like:
CREATE TABLE T AS (SELECT *,RPAD('*',4000,'*) FROM ALL_OBJECTS) ORDR BY dbms_raddom.random
*
ERROR at line 1:
ORA-00923: FROM keyword not found where expected
However I think the only way is to do:
CREATE TABLE T AS (SELECT * FROM...
...you Santa all fixed.
In the statement below:
FOR i IN 1 .. l_data.count
LOOP
BEGIN
SELECT * INTO l_rec FROM t WHERE object_id = l_data(i).object_id;
EXCEPTION WHEN NO_DATA_FOUND THEN NULL;
END...
I have been given a sample code to test. The code is as follows:
create table t as select * from (select * from all_objects order by dbms_random.random);
alter table t add constraint t_pk primary key (object_id;
1 declare
2 type array is table of t%rowtype index by binary_integer;
3...
You can test it in UNIX script as follows:
isql -U${USERNAME} -P${PASSWORD} -S${SQL_SERVER} -w1000 << ! > ${LOG_FILE}
exit
!
if [[ $? != 0 ]]
then
msg="`date` ${SQL_SERVER} problem. ${SQL_SERVER} on ${HOST} is down or...
Try isql with -X option
isql -U${USERNAME} -P${PASSWORD} -S${SERVER_NAME}
-w1000 -X
exec sp_addlogin <LOGIN_NAME>,<PASSWORD>,<DATABASE>, ...
go
-X specifies that, in the connection to the server, the application initiates the login with client-side password encryption
HTH,
Learner
To get a list of all tables in a given database do:
use <DATABASE>
go
select name from sysobjects where type = 'U' order by name
go
To see a structure of a table do
sp_help <TABLE_NAME>
go
etc
good luck
This is a simple SQL that tries to replace 1024*1024 with a bind variable.
Finding out table and index size for a table in MB
The easy one
1 select substr(segment_name,1,30) AS "Object",
2 sum(bytes)/1024/1024 AS "Size/MB"
3 from user_extents where segment_name in...
...operates. For example is this unsigned integer?
With UNSIGNED INTEGER you have a max value of 4294967295. However, if I perform the following maths, Oracle does not seem to mind!
select 4294967295 * 4294967295 from dual;
4294967295*4294967295
---------------------
1.8447E+19
Thanks
Thanks again.
Trying as you suggested.
First try what is running under oracle
racle@rhes5:/home/oracle% ps -fuoracle
UID PID PPID C STIME TTY TIME CMD
oracle 5755 1 0 Nov17 ? 00:00:13 /u01/app/oracle/product/11.2.0/grid/bin/ohasd.bin reboot
oracle 6847...
Thanks Karluk,
I decided to reboot the host and check what is started by deamons first;
ps -fuoracle
oracle 5755 1 0 14:50 ? 00:00:02 /u01/app/oracle/product/11.2.0/grid/bin/ohasd.bin reboot
So we have the Oracle Grid running. I will then do your suggestion...
...with errors.
Although the last line says 'Command Start failed', it actually works and both the grid and instance are started.
idle> select * from v$asm_diskgroup;
GROUP_NUMBER NAME SECTOR_SIZE BLOCK_SIZE ALLOCATION_UNIT_SIZE STATE TYPE TOTAL_MB...
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