From a list of values from a number column, I need to verify is there any values not satisfying number(3).
Ex- I have a column col1 where we have following values
'qwq'
'12.3'
'1'
'15'
Can I write a query to check the value not satisfying number(3) datatype.Eg the query should return
'qwq'
'12.3'
as the above two will not fit in to number(3) datatype columns
is there some performance/access difference between a bitmap index on a number column and char(1) column? Both columns are not null with a default value.My application has a querie like this:
select ass.column20, ass.column30from table_a pucinner join table_b asson ass.column1 = puc.column1where pc.column_char = 'S'and ass.column_char02 = 'P'
If I create a bitmap index on column "column_char", the access plan is not changed. But changing the column datatype to number(1) and obviously the values, the index is accessed and the cost decreases.This table has 4.000.000 rows. Oracle 11.2.0.2SO
I need to verify huge number of records in two different databases. Basically i wanted to check if same record exist in other database's table or not? but as the number of records are more than billions who would i verify?
checking record one by one would be so hectic and time consuming. any other option is there?
I've got a table with varchar records and I need to separate numerical value and convert into the number datatype.
create table tmp_mape
(remark varchar2(100) )
insert into tmp_mape values ('Dobitie zdarma 3,32EUR 0910105067 02/02')
insert into tmp_mape values ( 'Dobitie pravidelné 9,00EUR' )
I just need to get values 3.32 and 9 from that example into the new column.
The select below returns ORA-01722: invalid number
how to solve it?
select remark,
to_number( to_number(REGEXP_SUBSTR (remark, '[[:digit:]]+', 1) ) ||','|| to_number(substr(REGEXP_SUBSTR (remark, ',[^EUR]+', 1) ,2) ) )
from tmp_mape
My table looks like this ->
Dp_value
124325
2434
3536
3536
Code is ->
(case when CL.DECIMALPLACES = 0 and CL.FIELDTYPE = 'D' and cl.DATATYPE = 'N'
then trim(dp."Value")*1000
else dp."Value" end) as dp_value,
What I am trying to do ->
From another table cl I want to say if decimal place is 0, fieldtype is decimal (D/C) and datatype is number (N/T)then multiply the number with 1000.
If not then leave it as it is.
When I run my code I get the error:
ORA-00932 : inconsistent datatypes: expected NUMBER got CHAR
for else dp."Value" end)
I want to pass english character as a parameter and search a string that having swedish character, this needs to be done for all the swedish characters.
test _t table having the below 3 values
päiväp
metervara
flerfärgad
1. If user searches based on english char like below then they should get all the 3 values bcz fist & last have swedish ä and second one having english a.
Query : select name from test_t where name like '%a%'
Regsult:
päiväp
metervara
fräg
2. If user searches based on swedish char like below then they should get only 2 values bcz fist & last have swedish ä and second one having english a.
select name from test_t where name like '%ä%'
päiväp
fräg
Is any in-built function available, for Text alternative string search. If not how to search the string based on the query.
I have one issue while loading the value through sql*loader the last column data is SG1 and when its loaded , it is length of this columns is showing 4 char. Unable to understand, how to find this extra space. Though used TRIM but does not work.
View 8 Replies View RelatedI have a table with column val1 having data's starting with 0920 and 4 digit char values.
so we have the query to find
select * from table
where val1 between '0920' and 'ZZZZ'
will it work fine?
i have a table with the following description
create table gl_periods(period_name varchar2(10),transactions number (2) );
with the data as :
period_name transactions
------------ --------------
JAN-10 12
FEB-10 12
MAR-10 8
APR-10 23
ADJ_TOM-10 25
MAY-10 37
JUN-10 41
JUL-10 10
PHY_JAY-10 6
AUG-10 14
SEP-10 22
My requirment is to find out the period names and transactions which are in valid date formats and are less than sysdate and the non date formats are adjustments made by different users for their transactions
my column type is NUMBER(10,0) ,it accept the input value from text field I using TO_NUMBER(?) to insert value into table, is the a way to handle if the input is 'aaaaaaaaaa' not digit?
View 6 Replies View RelatedI have one hirarchical query which return the parent to child hirarch level data. it has 11 level child data. i want to create column based on number of child in hirarchy. though i know it is 11 but it can change also.Is there any way i can create the column dynamically
ORG_UNITCOST_CENTERORG_UNIT_NAMEPARENT_ORG_UNITLLSYS_CONNECT_BY_PATH(ORG_UNIT,'/')
500171960000022000Managing Director - LUL500169965/00000001/50000001/50017588/50016996/50017196
500018370000021241FSO500171966/00000001/50000001/50017588/50016996/50017196/50001837
502894940000021241Knowledge Management500018377/00000001/50000001/50017588/50016996/50017196/50001837/50289494
508014980000021241Finance500018377/00000001/50000001/50017588/50016996/50017196/50001837/50801498
We are using Oracle 11g with Apex 3.2 on AIX. We are reporting data from customer satisfaction surveys. I'm using the following sql to create my report
<code>select * from(
select month,'Overall Satisfaction' as q_group, 1 as srt,Overall Satisfaction,site,
case when count(*) < 31 then '*' else
round((sum(ttos)/count(*))*100,0)||'/'|round((sum(bfos)/count(*))*100,0)||'/'||count(*) end ospct
from v_XXX_report a,(select distinct month_dt month from v_XXX_report) b
where Overall_Satisfaction is not null and year_dt = 2012
[Code]....
The problem is that site is not allways present and sometimes I have other variables in addition to site. This creates a situation where the month columns will not allways appear at the same column number. For example, When I run this query as is then the "JAN" column is Col3 (first column is a break, col2 is not shown). When I run this query without site then "JAN" is the second column. I would like to create column links for the "JAN" - "DEC" columns but not for any other columns.
Another issue - in the column link creation screen I can create up to 3 variables that I can pass to the next page. Since my query is a pivot I'm uncertain how to pass the column heading or the row value (for col2)
ie
Overall Satisfaction JAN FEB MAR APR MAY ...
Overall Satisfaction 12/12/200 12/12/210 12/12/220 12/12/230 12/12/240...
Recommend 12/12/200 12/12/210 12/12/220 12/12/230 12/12/240...
etc.
So if I clicked on the values at Recommend:FEB how can I get "Recommend" and "FEB" into variables that I can use on the next page? I've tried #column_name#, #month#, #q_name# and #APEX_APPLICATION.G_F10# but no luck.
I have a table where i have description column which free text column, the data in description column is seperated and i want to corvert 1 row data in multiple rows dependeing on the number of words.
eg
id description
78664 Pumps Alarm from CAMS RTU154
In the above example this column has 5 word so i want data in 5 rows like below
78664 Pumps
78664 Alarm
78664 from
78664 CAMS
78664 RTU154
This column data can be varied from 1 to any number of words.
I have a partitioned table with ~50 million rows that was setup with a number(10) instead of a date column. All the data in the table is ALWATS in this format YYYYMMDD
CREATE TABLE T1.monthly
(
SEQ_NUM NUMBER(10) NOT NULL,
DAY_DK NUMBER(10) NOT NULL
)
TABLESPACE USERS
PCTUSED 0
PCTFREE 10
[code]........
some sample data
SEQ_NUM DAY_DK
---------- ----------
990 20121225
991 20121225
992 20121225
993 20121225
994 20121225
995 20121225
996 20121225
997 20121225
998 20121225
999 20121225
When I use the exchange partition method the parition is able to move the data from "monthly" table to "mth" table.
desc t1.mth; ### my temorary table
Name Null? Type
----------------------------------------- -------- ----------------------------
SEQ_NUM NUMBER(10)
DAY_DK NUMBER(10)
Than when I try to alter my temp table "mth". I get an error table must be empty to change column types.
alter table n546830.mth modify (DAY_DK date);
Next I tried making my temporary table "mth" a date column. When I an the exchange partition command I get the following error:
alter table t1.monthly exchange partition DEC_2012
with table t1.mth without validation;
alter table n546830.monthly exchange partition DEC_2012 with table n546830.mth without validation
*
ERROR at line 1:
ORA-14097: column type or size mismatch in ALTER TABLE EXCHANGE PARTITION
Method I can use to convert a number(10) to date column and keep the information in a table. Note, I don't care about HH:MM:SS as I never had that information to begin with and would be happy to set that part of the date column to all zeroes "00:00:00"
#service setup:
$ srvctl add service -d dc1ext -s addval.dc1 -r "dc1ext1" -a "dc1ext2" -P BASIC
$ srvctl start service -d dc1ext -s addval.dc1
begin
DBMS_SERVICE.MODIFY_SERVICE(
service_name=>'addval.dc1',
aq_ha_notifications => true,
failover_method=>DBMS_SERVICE.FAILOVER_METHOD_BASIC,
[code]......
my attempt at verifying the TAF is working.
SQL> run
1 SELECT MACHINE, FAILOVER_TYPE, FAILOVER_METHOD, FAILED_OVER, COUNT(*)
2 FROM GV$SESSION
3* GROUP BY MACHINE, FAILOVER_TYPE, FAILOVER_METHOD, FAILED_OVER
MACHINE FAILOVER_TYPE FAILOVER_M FAI COUNT(*)
---------------------------------------------------------------- ------------- ---------- --- ----------
anetapp02.dc2 NONE NONE NO 10
anetapp01.dc2 NONE NONE NO 10
app02.st2 NONE NONE NO 5
racdb02 NONE NONE NO 44
anetapp03 NONE NONE NO 10
anetapp04 NONE NONE NO 10
GNOME\APTSEA-6GKJHF1 SELECT BASIC NO 3
app01.st2 NONE NONE NO 5
anetapp05 NONE NONE NO 10
anetapp01 NONE NONE NO 10
anetapp03 NONE NONE NO 10
so it looks as thought the sessions are failing over, but my app guy says he get a few errors during the process.. i need it setup to move the current query over without returning an error.. do i not have this setup properly?
I get the following output for node connectivity check as part of pre clusterware installation checks.oracle@cps-oracle-1.homer.com% runcluvfy.sh comp nodecon -n cps-oracle-1,cps-oracle-2 -verbose
Verifying node connectivity
Verification of node connectivity was unsuccessful on all the nodes.
The above output i get for node connectivity component check. I pinged each public and private interface on node and found them to be working.The CRS is for Oracle10Gr2.
Application team requested hosting team to add some space to tablespace as it was exceeding 80% used.Now the hosting team have added the space as per recommendation and the application team wants us to verify if the space was added. How to check the space was added in GB to list of tablesapces ?
View 5 Replies View RelatedIs there a way to know if a procedure has been completed/ still running?
View 2 Replies View RelatedI've created a password verification function (verify_pwd) in a schema which is not in SYS, but an equivalent of SYS. However, the problem arises when I'm trying to create a profie (MAIN_PROFILE) with the following attributes :
CREATE PROFILE MAIN_PROFILE LIMIT
PASSWORD_LIFE_TIME 90
PASSWORD_VERIFY_FUNCTION verify_pwd;
The above script is resulting in an error.
ORA-02376 : invalid or redundant resource...Can I create the function verify_pwd not in the schema SYS but instead in a schema equivalent to SYS?
I have a staging table with 70 million rows and nearly 90 columns. We just want to verify and perform some validations on the data and then move this data to final tables. There staging table has a primary key in it.
We are planning to create the final table in following ways.
1. Create n number of final tables.
2. Create n number of final tables with partitions based on the primary key value in staging table.
3. Create single final table with partition based on the primary key value staging table.
How do i check in Table B whether it is converted correctly into words taking input or reference from table A
Consider below example:-
Table A Table B
$125 Dollar One Hundred twenty Five only
$45,542 Dollar Forty Five Thousand Five Forty Two Only
$145.56 Dollar One Forty Five and fifty six cents Only
$145,253
$35,256.65
$560,250.67
In the link below [URL] Thomas kyte has said, use the CBO and select /*+ FIRST_ROWS */ primary_key from table where rownum = 1; it'll read the index and stop at the first row. very fast on a big empty table (as the index is small and empty).
very fast on a big full table as the index is just read to find the first leaf node and then "stop".
It gives faster result if the primary key is used. But what if we have a table with around 1000 million rows and for the predicates there is a index range scan on the table.
What if we have a table say big_table (10000000000 rows) and the sql is something like
select /*+ first_rows */ 1 /* id, attribute_id*/
from big_table
where attribute_name ='Gross Premium'
and value ='10000'
and version_date is null
and rownum=1; --it's taking around 3 min
We observed that in such case there will be a range index scan for the index on the predicates. For a particular id there may be different values for attribute 'Gross Premium' and may have multiple versions.
How I would tune such a query where the purpose is to check if at least 1 records exists in the table for the input?
How to verify if rebuild an index is required in database.
View 9 Replies View RelatedI think I am having a rounding issue, but not sure. If I add all 4 rows below I get 1530.06. But when I use SUM, I get 1529.87
select PAY_EVENTS_AMOUNT
from PAYROLL_PAY_EVENTS_T1 PPET1
where ppet1.regnum = 130402134
and ppet1.pay_period = 2
PAY_EVENTS_AMOUNT
=================
-1499.19
2998.38
-30.68
61.36
=======
1530.06 TOTAL
========================================================
select sum(PAY_EVENTS_AMOUNT ) PAY_EVENTS_AMOUNT
from PAYROLL_PAY_EVENTS_T1 PPET1
where ppet1.regnum = 130402134
and ppet1.pay_period = 2
PAY_EVENTS_AMOUNT
=================
1529.87 TOTAL
In chapter 17 of the 'Oracle Database 10g, The Complete Reference' it says "You can increase or decrease the number of decimal places in a NUMBER column at any time". When trying to modify a column from NUMBER(38) to NUMBER(38,3) I get the ORA-01440 error. Is there a way around this when you have the maximum number of digits (precision = 38).
View 2 Replies View Related i have a requirement To partition a Table byRange partition with a Number column. but the issue is the range Must be in a Date datatype ,
For example
partition by range (date_key)
( PARTITION DEF VALUES LESS THAN ('01-SEP-10'))
the date_key column has values of date in number format. like "20101014"
In a table, I have a column in a table with the following values:
targetcol
30 WD
180 WD
70%
0
80%
180 CD
70%
0
7 WD
2 WD
0
-
-
-
-
-
-
-
-
-
where WD is working days and CD Calendar days.
I just need to extract number from above.
I have a column defined as Number( 8 ) which is supposed to have date values. I would like to check if all the rows in that table have valid dates. We could use to_date(coulmn_name, 'YYYYMMDD') and catch the rownums for error conditions using pl/sql. I would like to know if we could just do it using sql only and return the row numbers for those that are invalid dates?
View 5 Replies View Relatedcreate table test_table(
rn varchar2(10),
col1 varchar2(10),
col2 varchar2(10),
[code]...
I want update col1 whis is null to max(col1) ++ in a row, order by cr_date like
1,1,20110102
2,2,20110101
3,null,20110105 => 3,5,20110105 because this row is after 20110103
4,3,20110104
5,null,20110103 => 5,4,20110103 because this row is before 20110105
update test_table
set col1 = (select max(col1) from test_table) + rownum
where col1 is null;
this gives ora-00933
11gr2, We need to do partition a existing table of size 20g, But partition key column is NUMBER type and data stored in unix date format.I would like to create a monthly partition table as below. But not able to create.
create table student ( ENTRY_ID number(5,1), NAME varchar2(30 BYTE) ) partition by range ( fun_unix_to_date (ENTRY_ID) ) --> fun_unix_to_date is a customized function to convert unix time stamp to date format.
INTERVAL (100) ( PARTITION CATCH_ALL values LESS THAN (to_date('01-MAR-12','DD-MON-YY')));
ERROR at line 5:ORA-00907: missing right parenthesis
