Hi,
I have a shell script where I log on to sqlplus like this
log()
{
sqlplus -s scott/tiger <<!
select count(*) from EMP;
!
}
log
Here I have hardcoded/used the username : scott and password : tiger directly to log on to SQLPLUS. If i have my log in information in my profile file... (2 Replies)
Hi All,
I need to select one column from a table based upon the passed in parameter.
I tried this:
sqlplus -silent $MISP_USER << EOF
set feedback off;
set verify off;
set sqlprompt ""
SELECT mail_flag
FROM dailyjobs
WHERE job_name = '$1';
exit 0
EOF
exit... (1 Reply)
Howdy People :),
I'm a newbie & its my first question here. I've started learning Unix Bourne Shell scripting recently and struggling already :p Can someone PLEASE help me with the following problem. Somehow my script is not working.
Display an initial prompt of the form:
Welcome to... (1 Reply)
I am new in unix..
I am running a sql loader script where I have to specify the data file path but the file name contains spaces in it
so giving error multiple arguments
I have tried it with "" and '' but does n't work the command is :
$ORACLE_HOME/bin/sqlldr... (1 Reply)
Hi, hope everyone are fine. Please find my issue below, and I request your help in the same
In a configuration file, i have a variable defined as below
TEST = 'One','Two','Three'
I am trying to pass this variable in to a sql script which is define in a pl/sql block
as follows,
In the... (1 Reply)
Hi, can anyone help me with this script please. I need the oracle command to go into the unix batch file.
#!/bin/sh
# A menu driven Shell script which has following options
# for acmtoron@>
#
#
# Exit
# As per option do the job
#----
while :
do
clear
echo " A C M LOG MONITORING... (0 Replies)
Hi,
I have basic knowledge on how to write pl/sql code inside shell script.
I am looking for more advance thing. Is there any book for that which can just talk about how to write more advance plsql code inside shell script.
Please help
Thanks!!!!!! (1 Reply)
Please tell me how to convert below program from shell script to perl. Same commands need to use in shutdown, just need program help for startup.
export ORACLE_BASE=/home/oracle1
lsnrctl start lndb1
sqlplus '/ as sysdba'
startup; (2 Replies)
Hi Gurus,
I am new to this unix world...I need your help to walk through.
I want to learn shell scripting..... The shell script which can be able to use with oracle pl/sql...
So please suggest me which shell is good.
Which Unix/Linux version is good for this to Install to get practice the... (8 Replies)
Hi all,
$ echo $SHELL
/bin/bash
Requirement - How to pass oracle sql script as argument to unix shell script?
$ ./output.sh users.sql
Below are the shell scripts and the oracle sql file in the same folder.
Shell Script
$ cat output.sh
#!/bin/bash
.... (7 Replies)
Discussion started by: a1_win
7 Replies
LEARN ABOUT DEBIAN
grass-dbf
grass-dbf(1grass) Grass User's Manual grass-dbf(1grass)NAME
grass-dbf - DBF driver
DBF driver DBF driver in GRASS
Defining the DBF driver
The DBF driver is the default driver, in theory no user interaction is required. However, if the settings should be set back from a differ-
ent to the DBF driver, the following step is required:
# keep single quotes:
db.connect driver=dbf database='$GISDBASE/$LOCATION_NAME/$MAPSET/dbf/'
db.connect -p
The dbf/ subdirectory in the mapset must exist or must be created by the user.
Creating a DBF table
Usually DBF tables are created by GRASS when generating a vector map with attributes (and using DBF as default attribute driver).
If a DBF table has to be created manually, db.execute can be used or a spreadsheet application. Also db.copy is sometimes useful as well as
db.in.ogr to import external tables.
Supported SQL commands by DBF driver
ALTER TABLE table ADD [COLUMN] columndef
ALTER TABLE table DROP COLUMN colname
CREATE TABLE table ( columndefs )
DROP TABLE table
SELECT columns FROM table
SELECT columns FROM table WHERE condition
SELECT columns FROM table ORDER BY column
DELETE FROM table
DELETE FROM table WHERE condition
INSERT INTO table VALUES (value1[,value2,...])
INSERT INTO table ( column1[,column2,...] ) VALUES (value1[,value2,...])
UPDATE table SET assignment1[,assignment2,...]
UPDATE table SET assignment1[,assignment2,...] WHERE condition
Operators available in conditions
"=" : equal
"<" : smaller than
"<=" : smaller/equal than
">" : larger than
">=" : larger/equal than
"<>" : not equal
"~" : Substring matching (non-standard SQL)
"%" : Substring matching (limited functionality)
Arithmetic expressions using constants and field values are allowed in condition clauses and in the RHS of assignments.
Usual precedence rules and bracketing (using '(' and ')') are supported.
Type conversion is performed if necessary (experimental).
Conditions allow boolean expressions using the AND, OR and NOT operators, with the usual precedence rules.
NULLs can be tested by 'colname IS NULL' in conditions. The negation is 'colname NOT NULL'.
Sorting: Empty fields in a character column are sorted to the end.
LIMITATIONS OF THE DBF DRIVER
The DBF driver supports only a few SQL statements since the DBF tables are intended for simple table storage. DBF column names are limited
to 10 characters (as defined in the DBF specifications). For example,
aggregate functions (sum, count, min, max,...) are not supported in SELECT clauses;
mathematic functions (sin, cos, exp, log,...) are not supported in expressions;
SQL query with IN are not supported.
ERROR MESSAGES
An error message such as:
DBMI-DBF driver error:
SQL parser error: syntax error, unexpected NAME processing 'IN'..
indicates that an unsupported SQL statement (here, 'IN') was used. The only solution is to switch the DBMI backend to a real SQL engine
(SQLite, PostgreSQL, MySQL etc.). See SQL support in GRASS GIS.
An error message such as:
DBMI-DBF driver error:
SQL parser error: syntax error, unexpected DESC, expecting NAME processing 'DESC'
indicates that a column name corresponds to a reserved SQL word (here: 'DESC'). A different column name should be used. If this happens
during import with v.in.ogr, the cnames parameter can be used to assign different column names on the fly.
SEE ALSO
db.connect, SQL support in GRASS GIS
DBF Specifications (Shapelib)
Last changed: $Date: 2011-02-07 18:59:50 +0100 (Mon, 07 Feb 2011) $
Help Index
GRASS 6.4.2grass-dbf(1grass)