for each value in an array, execute select statement
Hello All,
I am new to shell scripting. I am working on Solaris O/S, bash script and sybase programming.
I want to loop through multiple values in an array and for each value, I
want to select a row from the database.
following is the code written for it.
Code:
output="loop.csv" #Output file
elements=${#currency_pair[@]} # total number of rows in an array
for((i=0;i<$elements;i++)); do
echo ${currency_pair[${i}]} #debug statement
results=`isql -U$DBLOGIN -P$DBPASSWD -D$DBNAME -b -w 2000 -s',' -o$output <<EOF
select Code,BidRate,AskRate,from FXPoint where RelativeDateType = 1 and
(Code = '${currency_pair[${i}]}')
go
EOF`
echo "Results is stored as"
echo $results
done
but somehow my resultset is empty. I am not getting any error message or exception. it is just empty. Can anybody help me with the solution for this? Is there any other efficient method to do the same?
Hi,
I have a UNIX script which calls SQL Select statement:
Now i want to use the output of that select statement within my UNIX script so as to call different shell script depending upon the output of the select statement.
Can anyone help me in this regard.
TIA
Akhil Goel (4 Replies)
If I recall, when I used informix I could do a sql statement like:
SELECT Value from Table WHERE ID in (100,200,300);
How do I do this in Oracle? I believe I am using Oracle 10 if that matters.
Thanks. (1 Reply)
Hi Everyone,
I am facing a problem regarding the select from sybase, the return with the incorrect size.
For example, field is NAME(20).
After i selected from sybase, the result is nicky.
after i assign it to another declaration variable, it will be in actual name "nicky" , what i need... (10 Replies)
Hi there
I have a database on a remote box and i have been using shell script to insert data into it for example, i could have a script that did this
SN=123456
n=server1
m=x4140
sql="UPDATE main SET hostname='$n',model='$m' WHERE serial='$SN';"
echo $sql |/usr/sfw/bin/mysql -h... (4 Replies)
I am trying to assign an select statement into a variable. Can someone hel me with this.
example :
a='select * from dual'
echo $a should give me select * from dual
But this is not working. I trying with \ before * and quotes too. (1 Reply)
i want to select a variable created and use it in a if statement, but not getting the desired results
LINE='device for 0101a01: lpd://172.25.41.111:515'
prt=`echo $LINE | awk '{print $3 }' | cut -c 1-7`
echo $prt
My if statement to select just what i want..
IFS=$":"
while read prt... (11 Replies)
HI Unix Gurus,
I have a number of SELECT count(*) statements in an input file and I want to execute it using a shell script but one by one using loop in script....
How can I do this..... (7 Replies)
Hi
I have run out of ideas as to why this select doesn't work in a script I am writing.
The script sources a file of common functions and I am trying to use a select statement within one of the functions -
PS3="Try? "
select X in CONT EXIT; do
if ]
... (4 Replies)
Hi all,
I'm using below code
processId=`sqlplus -s ${sysuser}/${syspwd} <<CHK_PROCESS
whenever sqlerror exit sql.sqlcode;
set head off feedback off echo off pages 0
SELECT PROCESS_ID FROM LSHADMIN.DATA_DOMAIN WHERE DOMAIN_NAME = '${tabname}'
... (8 Replies)
Hi,
i want to do the following:
Grep the following kind of strings for the 15digit ID which is stored in filename1:
"14:06:51.396 INFO BMCREMEDYSD INPUT-ACTION Failed to retrieve Remedy Incident Modification record: 000000000039047 org.apache.axis2.AxisFault: Read timed out - complete... (9 Replies)
Discussion started by: Khushbu
9 Replies
LEARN ABOUT OPENSOLARIS
break
break(1) User Commands break(1)NAME
break, continue - shell built-in functions to escape from or advance within a controlling while, for, foreach, or until loop
SYNOPSIS
sh
break [n]
continue [n]
csh
break
continue
ksh
*break [n]
*continue [n]
ksh93
+break [n]
+continue [n]
DESCRIPTION
sh
The break utility exits from the enclosing for or while loop, if any. If n is specified, break n levels.
The continue utility resumes the next iteration of the enclosing for or while loop. If n is specified, resume at the n-th enclosing loop.
csh
The break utility resumes execution after the end of the nearest enclosing foreach or while loop. The remaining commands on the current
line are executed. This allows multilevel breaks to be written as a list of break commands, all on one line.
The continue utility continues execution of the next iteration of the nearest enclosing while or foreach loop.
ksh
The break utility exits from the enclosed for, while, until, or select loop, if any. If n is specified, then break n levels. If n is
greater than the number of enclosing loops, the outermost enclosing loop shall be exited.
The continue utility resumes the next iteration of the enclosed for, while, until, or select loop. If n is specified then resume at the n-
th enclosed loop. If n is greater than the number of enclosing loops, the outermost enclosing loop shall be used.
On this manual page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words that follow a command preceded by ** that are in the format of a variable assignment are expanded with the same rules as a
variable assignment. This means that tilde substitution is performed after the = sign, and also that word splitting and file
name generation are not performed.
ksh93
break is a shell special built-in that exits the smallest enclosing for, select, while, or until loop. It also exits the nth enclosing loop
if n is specified. Execution continues at the command following the loop or loops.
If n is specified, it must be a positive integer >=1. If n is larger than the number of enclosing loops, the last enclosing loop is exited.
continue is a shell special built-in that continues execution at the top of the smallest enclosing for, select, while, or until loop, if
any; or of the top of the nth enclosing loop if n is specified.
If n is specified, it must be a positive integer >=1. If n is larger than the number of enclosing loops, the last enclosing loop is used.
On this manual page, ksh93(1) commands that are preceded by one or two + symbols are special built-in commands and are treated the follow-
ing ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Built-in commands are not valid function names.
5. Words following a command preceded by ++ that are in the format of a variable assignment are expanded with rules as a variable
assignment. This means that tilde substitution is performed after the = sign and field splitting and file name generation are
not performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), exit(1), ksh(1), ksh93(1), sh(1), attributes(5)SunOS 5.11 8 Apr 2008 break(1)
08-17-2010
