SQL & PL/SQL :: Code To Load Data From Text To Table
Oct 14, 2012What is the best way to load the data from text file to the table in PL/SQL .How can i write a program for that ?
-data is separated by ',' in text file for each columns in table
What is the best way to load the data from text file to the table in PL/SQL .How can i write a program for that ?
-data is separated by ',' in text file for each columns in table
I want to load data from oracle table to flat file(csv/text file). Is there SQL query to do this?
View 14 Replies View Relatedwhat i miss to load date and time from text file to oracle table through sqlloader
this is my data in this path (c:externalmy_data.txt)
7369,SMITH,17-NOV-81,09:14:04,CLERK,20
7499,ALLEN,01-MAY-81,17:06:08,SALESMAN,30
7521,WARD,09-JUN-81,17:06:30,SALESMAN,30
7566,JONES,02-APR-81,09:24:10,MANAGER,20
7654,MARTIN,28-SEP-81,17:24:10,SALESMAN,30
my table in database emp2
create table emp2 (empno number,
ename varchar2(20),
hiredate date,
etime date,
ejob varchar2(20),
deptno number);
the control file code in this path (c:externalctrl.ctl)
load data
infile 'C:externalmy_data.txt'
into table emp2
fields terminated by ','
(empno, ename, hiredate, etime, ejob, deptno)
this is the error :
C:>sqlldr scott/tiger control=C:externalctrl.ctl
SQL*Loader: Release 10.2.0.1.0 - Production on Mon May 31 09:45:10 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Commit point reached - logical record count 5
C:>
I am very much new to this vast world of Pl/SQL. Recently I have moved to pl/sql domain. I want to write a package to move data from Table A to Table B by looking up the table C. Bellow is skeleton of my package.
Table name: source_a
columns: X1,X2,X3,X4,X5
Target table name: target_b
columns:Y1,Y2,Y3,Y4,Y5
Lookup Table : lookup_c
columns : Z1,Z2,Z3,Z4,Z5
1) I have to load data from source_a to target_b.
2) If value of column X1(source_a) matched with value of column Z1( lookup_c) then only we will process the recordsmeans those records will be the valid records. Rest of the records will be dropped.
3) From the valid records If X2 != Z2 then call a procedure pk_rec.generate_Y2(X2) to generate the value of Y2
{pk_rec.generate_Y2 already existing no need to create) else take the records form Z2 and use it to load the y2.
4) From the valid records If X3 != Z3 then call a procedure pk_rec.generate_Y3(X3) to generate the value of Y3
{pk_rec.generate_Y3 already existing no need to create) else take the records form Z3 and use it to load the y3.
5) X4,X5 are directly loaded into Y4,Y5.
There is one table with data in ORCL1 database.I have created the table using create table statement in ORCL2 database.Now i want to insert only the data into table.
I know one method ... drop the table i created using drop table statement and then create the table with data using export/import.
Is there any other way we can load data into empty table?
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 RelatedDB version: Oracle DB 10g Enterprise Edition 10.2.0.4.0
I have the following four tables:
tab_main- which lists main projects
tab_sub_main - which lists sub projects
tab_budget - amounts per projects/subprojects
tab_total - I want to load the data here
The table script with data is attached.
I want to load data into tab_total fields for prj_type= 'J' as follows:
1. accn_no from tab_main table.
2. fy from tab_budget table
3. fy_total_amt which is the sum(amt) from tab_budget table by accn_no and fy
4. all_FY_amt which is the sum(amt) from tab_budget table by accn_no
5. all the audit fields- date/user inserted/updated will come tab_budget table
how to create this procedure with cursors.
CREATE OR REPLACE PROCEDURE LOAD_DATA_INTO_TAB_TOTAL_PROC
IS
CURSOR C IS
select distinct m.accn_no, a.control_no,m.prj_type,
b.fy, b.amt, b.user_created, b.date_created, b.user_last_mod, b.date_last_mod
from tab_main m,
tab_sub_main a,
[code]....
CREATE TABLE tab_main
(
ACCN_NO NUMBER(7) NOT NULL,
PRJ_TYPE VARCHAR2(1 BYTE) NOT NULL
)
/
Insert into TAB_MAIN
(ACCN_NO, PRJ_TYPE)
[code]....
how can I load data into a table from *.ldr* file? How exactly I can use such files to run in loader?
View 16 Replies View Relatedcode for:
Export table data to excel file in Oracle PL/SQL.
Recently, i had to restore /usr/lib folder (because some files crashes) to a previous point. This restore point is previous to Oracle client installation. Well, now, when i try to compile my Pro*C samples:
# make -u -f demo_proc32.mk sample1
/usr/ccs/bin/make -f
/oracle/oracle/product/10.2.0/client_1/precomp/demo/proc
/demo_proc32.mk OBJS=sample1.o EXE=sample1 build
[code]...
Can i fix it without re-installing Oracle client?
We need to load data from index by table to table.Below code is working fine.
declare
query varchar2(200);
Type l_emp is TABLE OF emp%rowtype INDEX BY Binary_Integer;
rec_1 l_emp;
begin
[Code]....
But data from source table and target table is dynamic.Ex:In above code, emp(source) and target table is emp_b are static. But for our scenario is depends on the source table , target would change as below.If source is emp then target is emp_bIf source is emp1 then target is emp_b1 ............
create or replace procedure p(source in varchar2, target in varchar2)
as
query varchar2(200);
source varchar2(200);
Type l_emp is TABLE OF emp%rowtype INDEX BY Binary_Integer;
rec_1 l_emp;
[Code]....
Its throwing. How to implement this scenario .
I wanted to know the best utility in oracle to load data in crores from excel sheets in the database temporary tables in a minimum time.
Is sqlldr the best utility to use in this scenario or to use the parallel and append hint in the insert statment.
how much time the sqlldr and above mentioned hints take to load 10 crore data in the database table.
have loaded some data into table 'A' by using sqlloader.
Structure of A will be like
bill_id, bill_amount, bill_date
1 1000 2-1-12
2 2000 3-2-12
Now my query is i have to load some data into another table 'B', with bill_id as one of the column but i will be not having this column in my csv file.
Structure of B should be like
bill_no, bill_id, bill_desc
101 1 abcd
102 2 defg
my csv file have only 'bill_no' and 'bill_desc' data. How can i include bill_id values from A?I am using Oracle 10g.
I have a requirement to import text files which are generated from 3d modelling software xsteel where it records all geometric information and i want to import this information into oracle table.
CREATE TABLE dstv_head ( wo_no VARCHAR2(12),struct VARCHAR2(12),rev_no NUMBER,
mark VARCHAR2(12),pos VARCHAR2(12),grade VARCHAR2(12),qty NUMBER,PROFILE VARCHAR2(24),TYPE VARCHAR2(12),
len NUMBER,width_web NUMBER,width_bottom NUMBER,flange_thk NUMBER,web_thk NUMBER,radius NUMBER,kgm NUMBER,
kgm1 NUMBER,kgm2 NUMBER,bevel_plus NUMBER,bevel_minus NUMBER,holes_yn VARCHAR2(1),holes_v_yn VARCHAR2(1),
hole_x_dim NUMBER,hole_y_dim NUMBER,hole_dia NUMBER,no_of_holes NUMBER)
-- All the data which has to go under specific field for example **9005.nc1 will go into wo_no field, 1239401A will go under struct.
ST
** 9005.nc1 --WO_NO
1239401A - STRUCT
1 -REV_NO
9005 -MARK
9005 --POS
S275JR --GRADE
2 --QTY
[code]....
I am new to oracle designer, forms. The requirement is to select a csv file in a form ,read the file and load selected columns from a csv file into a table.
I am using CLIENT_TEXT_IO. I want to know how to extract the data from selected columns from csv file and insert into a table if the lenth of the columns are of variable length.
Another condition is that if there are duplicate rows based on orderid then take the maximum order seq nbr.Do I need to use
temp table for this logic?
how to load oracle table data into EXCEL Sheet .
View 5 Replies View RelatedI'm trying to load data into a table using SQL Loader but getting a failure error below.
Log File
========
SQL*Loader: Release 11.2.0.2.0 - Production on Wed Feb 6 23:54:25 2013
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
Control File: /opt/Infor/Outbound_Marketing/7.2.2/EM/metadata/trans.ldr
Data File: /opt/Infor/Outbound_Marketing/7.2.2/EM/logs/trans.log
Bad File: trans.bad
Discard File: none specified
[code]....
I would like to load a text file into an oracle table.
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Which would be the best method to upload the data into table. Data is employee ticket history which is of huge data.
How to do the mass upload of data into oracle table.
My requirement is to to truncate the table and load it with the data present in file. In the control file, I used the "TRUNCATE" command as well.In case, if the file has some invalid data and sqlldr fails, my existing data will be lost. Is there any option in which the sqlldr does not TRUNCATE the table in case of a failure.
View 6 Replies View RelatedI have requirement as follows. I need to load the data to the target table on every Saturday. My source file consists of data of several sates. For every week i have to load one particular state data to target table. If first week I loaded AP data, then second week on Saturday karnatak, etc.
Provide code also how can i schedule the data load with every Saturday with different state column values automatically.
I have a table revenue
create table revenue
(
person varchar2(23),
month varchar2(3),
rev_amt number
)
and i have data in a file like below
Person Jan Feb Mar Apr Mai Jun Jul Aug Sep Oct Nov Dez
--------------------------------------------------------
Schnyder,345,223,122,345,324,244,123,123,345,121,345,197
Weber,234,234,123,457,456,287,234,123,678,656,341,567
Keller,596,276,347,134,743,545,216,456,124,753,346,456
Meyer,987,345,645,567,834,567,789,234,678,973,456,125
Holzer,509,154,876,347,146,788,174,986,568,246,324,987
Müller,456,125,678,235,878,237,567,237,788,237,324,778
Binggeli,487,347,458,347,235,864,689,235,764,964,624,347
Stoller,596,237,976,876,346,567,126,879,125,568,124,753
Marty,094,234,235,763,054,567,237,457,325,753,577,346
Studer,784,567,235,753,124,575,864,235,753,864,634,678
i want to load it into the table in the following way.
Person Month Revenue
-------------------------
Schnyder Jan 345
Schnyder Feb 223
Schnyder Mar 122
Schnyder Apr 345
Schnyder Mai 324
Schnyder Jun 244
Schnyder Jul 123
Schnyder Aug 123
Schnyder Sep 345
Schnyder Oct 121
Schnyder Nov 345
Schnyder Dez 197
........ ... ...
How to write control file to load this data into the above revenue table.
I have a form that has one text box in it, and I want this value to be inserted into a table called Staff Name, which has only one column, but im unsure as to how I would get my SQL statement to pick up this value.
I tried:
begin
insert into StaffName values ('addstaffmember');
end;
Add staff member is the name of the text box. this statement compiled but when I ran the form and tried to click save it would not work.
i want to extract data from my local database table to text file using plsql
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noted that the data does exist 32k.
how to write procedure to load the data into a table using xml as input parameter to a procedure and xml file is as shown below which is input to me.
xml version="1.0"?><DiseaseCodes><Entity><dcode>0</dcode><ddesc>(I87)Other disorders of veins - postphlebitic syndrome</ddesc><claimid>34543></claimid><reauthflag>0</reauthflag></Entity><Entity><dcode>0</dcode><ddesc>(J04)Acute laryngitis and tracheitis</ddesc><claimid>34543></claimid><reauthflag>0</reauthflag></Entity><Entity><dcode>0</dcode><ddesc>(J17*)Pneumonia in other diseases - whooping cough</ddesc><claimid>34543></claimid><reauthflag>0</reauthflag></Entity></DiseaseCodes>.
We have to load 10 million rows in a table from another table based on the multiple joins. How much tablespace size we allocate to the table and for performance point of view how much should be the SGA size.
View 11 Replies View RelatedI am trying to load data from Db A to Db B. My filter is where date@A >= to_date('20130101','YYYYMMDD') and date@A <= to_date('20130131','YYYYMMDD') .But when I check my target table in db B , it only has dates between Jan-01 and Jan-30. No Jan-31.
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