i'm working on this database assignment...and basically, no matter what I do my table seems to automatically split into a different table after 8 rows...i've tried googling it and using commands like....
set wrap off;
set numwidth 20;
and fiddling with the format of each column but nothing seems to work...i just want my table to show as one table
here's my script
create table patient
(patient_number number(4) primary key,
patient_name varchar(15) NOT NULL,
address varchar(30) NOT NULL,
telephone number(7) NOT NULL,
patient_status char(1) NOT NULL,
next_appt date,
balance number(5,2),
CHECK (balance >= 0),
CHECK (patient_status='N' OR patient_status='A' OR patient_status='I'));
[code]...
12 rows selected.the columns are actually aligned so don't worry about that...it's just the splitting of the rows.
There is a table with almost 60 million records. This is a temporary table or rather a staging table. I want to be able to split the table into two tables. This is an example of what the staging table looks like.
1. The straightforward loop. Read each record > Go through table 1 , get a count of similar records> If exists, use that ID to populate detail table > If doesn't exist create a new ID and populate the detail table
2. Use two cursors. First cursor goes through all the records (*). Takes 1 line, creates an ID on 1st table. Second cursor finds all records that are similar to the first line. Populates the detail table using the ID and then deletes currently inserted rows from the staging table.
I have got the first idea working. It works fine but takes forever since it has to go through the whole table for selecting the count for each record.I tried implementing the second idea but I believe the cursor creates a snapshot of table at runtime so within the loop if it finds out record has been deleted, throws me an error.
I've an Oracle Table which has around 300 columns. I've a requirement to split this single table into two tables (150 columns each) by a foreign key.
Now I want to know how to maintain the data integrity while I insert the data into two tables. which means each table should have equal number of rows as we insert the 300 columns data into tables each at a time.
I have two tables T1 and T2. T1 is the original backup snapshot for changed records from overnight batch in a big table and T2 is the overnight batch changed records. Both tables have similar number of rows (T2 might have more for newly inserted rows) and you can find out the differences by comparing these two according to action column in T2 (C - Update, A - Insert and D - Delete)
how to compare these two tables to generate something like the following. I can join these two tables to generate the diff but it is one row per account.
client_nbr branch_cd, account_cd, action column, old_value, new_value 8888 123 45678 C account_clsfn_cd 004 005 8888 123 45678 C buy_cd 98 99 8888 012 34546 A sell_cd 12 8888 321 98765 D dividend_cd 1
I am using Oracle 10g so Unpivot cannot be used.
CREATE TABLE T1 ( CLIENT_NBR CHAR(4 BYTE) NOT NULL, BRANCH_CD CHAR(3 BYTE) NOT NULL, ACCOUNT_CD CHAR(5 BYTE) NOT NULL, ACCOUNT_CLSFN_CD CHAR(3 BYTE), SELL_CD CHAR(2 BYTE), BUY_CD CHAR(2 BYTE),
PROCEDURE COLUMN_SPLIT (p_def IN VARCHAR2, p_sch OUT VARCHAR2, p_table OUT VARCHAR2, p_column OUT VARCHAR2) IS BEGIN NULL; END; END;
I want to split p_def by dots, check for 3 elements, and return them in p_sch, p_table and p_column for example p_sch will be like hello.howare.you.I want to split it to hellohowareyouI have very limited knowledge with pl/sql.
I have a string like '9999999;A' one field as numeric & other as char.Now i want to split this string into two values removing the ; delimiter in oracle using for loop.
Insert into temp_a values ('1','002.0 AND 002.9'); Insert into temp_a values ('2','729.90 AND 079.99 AND 002.9');
Output :
1 002.0 1 002.9 2 729.90 2 079.99 2 002.9
So, once we get the output, it needs to be joined to another table. I did Google search, but most of them are retuning collections / arrays as output. Not sure how I join the collection with the table.
create or replace function splits ( p_list varchar2, p_del varchar2 ) return split_tbl pipelined is l_idx pls_integer; [code].......
I have a requirement in which the amount need to be split in to multiple period.
For example if there amount of 3000 and start and end date is 01-jan-2013 and 31-mar-2013 then the output of the query should be
Name Start Period End Period Jan-13 Feb-13 Mar-13 ------------------------------------------------------------------------------ XXX 01-JAN-13 31-MAR-13 1000 1000 1000
I got ORA-14074 error says that if you have a MAXVALUE already you will need to either drop the partition that encompasses the MAXVALUE or split partition.So I want to use split partition option through the below statement,
alter table tablename split partition partmax at (XXX) into (partition partXXX, partition partmax);
I am concerned about the existing data in the table will it by any change gets deleted, and what about indexes, do I have to rebuild, etc.I have to do this on produciton. I cannot test this as I don't have a test environment and moreover the table is having 70 million records and we don't have time/hardware resources to recreate this by export import in another database.
In employees table I am having employee_name column data as follows
Aaron, Mrs. Jamie (Jamie)Aaron, Mrs. Jenette (Jenette)Abbott, Ms. Rachel (Rachel) Breton, Mr. Jean Britz, Mrs. Sarie (Sarie) --> Now, I want to display the employee name like "Mrs. Jamie" (with out Surname and with out bracket included text),-->
i running a sql-query in visual studio 2005 with the oracle dataset. currently my datetime is in format mm/dd/yyyy hh:mm:ss. I wish to split the datetime in dd/mm/yyyy only(without the hh:mm:ss)
EXEC (' SELECT XNP_TIMER_VIOLATION.VIOLATION_TIME,.. FROM XNP_TIMER_VIOLATION,.. ) AT npcrpt ;
How do i split a string based on a space. And then create a view with three columns of that split string.
For example if i have a table with Full name as a column how do i split that string and create a view with firstname, middlename, lastname as column names with the split string as data.
1 product has a price; and can have several appearances. Now we want to know the price not by product but by appearance, for that we'll just dived the amount of the product by the nr of appearances it has. In this case we would like the result to be:
I want to split the time frame into 3 hours interval as my requirement is that the number of application submitted between 12.00 am in morning to 12 pm in night and between that time interval i have to calculate in every 3 hours the no of application coming to DB
12:00am to 3:00am 3:01am to 6:00 am 6:01am to 9:00am 9:01am to 12:00pm 12:01pm to 3:00pm 3:01pm to 6:00 pm 6:01pm to 9:00pm 9:01pm to 11:59pm
