Sponsored Content
Top Forums Shell Programming and Scripting Reading data from multiple tables from Oracle DB Post 302292195 by net on Friday 27th of February 2009 05:54:22 AM
Old 02-27-2009
Question Reading data from multiple tables from Oracle DB

Hi ,

I want to read the data from 9 tables in oracle DB into 9 different files in the same connection instance (session). I am able to get data from one table to one file with below code :

X=`sqlplus -s user/pwd@DB <<eof
select col1 from table1;
EXIT;
eof`
echo $X>myfile

Can anyone suggest how the code can be modified to read multiple tables?
 

10 More Discussions You Might Find Interesting

1. Programming

mmap vs shared memory - which is faster for reading data between multiple process

Between mmap and shared memory which is the best method of sharing data between multiple applications, interms of speed? (1 Reply)
Discussion started by: nmds
1 Replies

2. Shell Programming and Scripting

Converting tables of row data into columns of tables

I am trying to transpose tables listed in the format into format. Any help would be greatly appreciated. Input: test_data_1 1 2 90% 4 3 91% 5 4 90% 6 5 90% 9 6 90% test_data_2 3 5 92% 5 4 92% 7 3 93% 9 2 92% 1 1 92% ... Output:... (7 Replies)
Discussion started by: justthisguy
7 Replies

3. Shell Programming and Scripting

Script not reading Data from oracle table properly

Hi, I have a case where i am connecting to the oracle DB and reading a column value.... Script is in production...it was running fine,,,but suddenly now some times its started giving pain.... Script runs dailly....but sometimes its reading data from Oracle DB and sometimes its not rading the... (2 Replies)
Discussion started by: Sagarddd
2 Replies

4. UNIX for Dummies Questions & Answers

Reading and writing data to and from multiple files

Hi, I have several text files. One main file contains the detail data, other have some information to extract data from the main file, and some are empty files. Examples are shown below: The main file look like: MainFile.txt >Header1 data1...data1... >Header2 data2...data2... ... ...... (2 Replies)
Discussion started by: Fahmida
2 Replies

5. Web Development

mysql query for multiple columns from multiple tables in a DB

Say I have two tables like below.. status HId sName dName StartTime EndTime 1 E E 9:10 10:10 2 E F 9:15 10:15 3 G H 9:17 10:00 logic Id devName capacity free Line 1 E 123 34 1 2 E 345 ... (3 Replies)
Discussion started by: ilan
3 Replies

6. Programming

Oracle 10g tables dumps

HI All, I am using Oracle 10g . Want to take dumps(.dmp log) from many tables with where clause having same schema. ex : TB_MTH_ORA_CAB "WHERE TRUNC(dw_entry_dt )= TO_DATE('01-JAN-2011')" TB_AM_AT_OSS_MAT "WHERE TRUNC(dw_entry_date )>= TO_DATE('01-JAN-2011') AND TRUNC(dw_entry_date )<=... (4 Replies)
Discussion started by: Perlbaby
4 Replies

7. Shell Programming and Scripting

Append data by looking up 2 tables for multiple files

I want to lookup values from two different tables based on common columns and append. The trick is the column to be looked up is not fixed and varies , so it has to be detected from the header. How can I achieve this at once, for multiple data files, but lookup tables fixed. The two lookup... (5 Replies)
Discussion started by: ritakadm
5 Replies

8. UNIX for Beginners Questions & Answers

Using bash script : How to Import data from a dsv file into multiple tables in mysql

HI I have a dsv file that looks like: <<BOF>> record_number|id_number|first name|last name|msisdn|network|points|card number|gender 312|9101011234011|Test Junior|Smith|071 123 4321|MTN|73|1241551413214444|M 313|9012023213011|Bob|Smith|27743334321|Vodacom|3|1231233232323244|M... (4 Replies)
Discussion started by: tera
4 Replies

9. UNIX for Advanced & Expert Users

Identify tables from Oracle sql scripts

Hi, Please let me know if you have any thoughts on how to read a table that has all the oracle sql files or shell scripts at the job and step level to identify all the tables that does merge, update, delete, insert, create, truncate, alter table (ALTER TABLE XYZ RENAME TO ABC) and call them out... (1 Reply)
Discussion started by: techmoris
1 Replies

10. UNIX for Beginners Questions & Answers

Export Oracle multiple tables to multiple csv files using UNIX shell scripting

Hello All, just wanted to export multiple tables from oracle sql using unix shell script to csv file and the below code is exporting only the first table. Can you please suggest why? or any better idea? export FILE="/abc/autom/file/geo_JOB.csv" Export= `sqlplus -s dev01/password@dEV3... (16 Replies)
Discussion started by: Hope
16 Replies
Jifty::DBI::Handle::Oracle(3pm) 			User Contributed Perl Documentation			   Jifty::DBI::Handle::Oracle(3pm)

NAME
Jifty::DBI::Handle::Oracle - An oracle specific Handle object SYNOPSIS
DESCRIPTION
This module provides a subclass of Jifty::DBI::Handle that compensates for some of the idiosyncrasies of Oracle. METHODS
connect PARAMHASH: Driver, Database, Host, User, Password Takes a paramhash and connects to your DBI datasource. database_version Returns value of ORA_OCI constant, see "Constants" in DBD::Oracle. insert Takes a table name as the first argument and assumes that the rest of the arguments are an array of key-value pairs to be inserted. build_dsn PARAMHASH Takes a bunch of parameters: Required: Driver, Database or Host/SID, Optional: Port and RequireSSL Builds a dsn suitable for an Oracle DBI connection blob_params column_NAME column_type Returns a hash ref for the bind_param call to identify BLOB types used by the current database for a particular column type. The current Oracle implementation only supports ORA_CLOB types(112). apply_limits STATEMENTREF ROWS_PER_PAGE FIRST_ROW takes an SQL SELECT statement and massages it to return ROWS_PER_PAGE starting with FIRST_ROW; distinct_query STATEMENTREF takes an incomplete SQL SELECT statement and massages it to return a DISTINCT result set. AUTHOR
Jesse Vincent, jesse@fsck.com SEE ALSO
Jifty::DBI, Jifty::DBI::Handle, DBD::Oracle perl v5.14.2 2011-04-26 Jifty::DBI::Handle::Oracle(3pm)
All times are GMT -4. The time now is 04:21 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy