Great! This really helped me to convert one of my scripts.
The problem I have is that when the sql statement returns an error (e.g I try to use "exec proc_name" and the name of the procedure is wrong) I get this:
Hi
I want to get the a field from a SQL query into unix shell script variable. the whole situation is like this.
1. Opened a cursor to a table in DB2 databse.
2. Fetching individual rows with the help of cursor.
3. Each row has 4 fields.
I want each of the field in individual shell... (1 Reply)
Hi All,
I needed to get the result of two sqlplus queris into shell variables.
After days of looking for the ultimate solution to this problem.. i found this...
sqlplus -s USER/PASS@DB <<EOF | awk '{if(NR==1) printf("%s ", $1); if(NR==2) printf("%s ",
$1);}' | read VAR1 VAR2
set head off... (2 Replies)
Hi
I would like to know if there is a way to just have one ORACLE connection established, using which we can execute different queries and store the results under different variables.
For e.g the following uses to two silent ORACLE connection to store the result under two different... (4 Replies)
Hi ,
I used the below script to get the sql data into csv file using unix scripting.
I m getting the output into an output file but the output file is not displayed in a separe columns .
#!/bin/ksh
export FILE_PATH=/maav/home/xyz/abc/
rm $FILE_PATH/sample.csv
sqlplus -s... (2 Replies)
I want to store the sql query output into a variable
#!/bin/ksh
ORACLE_SID=DB01;
export ORACLE_SID;
export FILE_PATH=/home/asg/Tmp
# Order Checking
echo " removing old files "
rm $FILE_PATH/Malformed_Order.txt
echo " Enter the Malformed Order ....!"
read orders
echo "Regrade... (5 Replies)
Hello,
I am very new to shell scripting and I am not sure of how best to handle the following scenario. I need to query a list of values from a table. I need to store those results and use them to selectively delete values in yet another table in a separate database. I do know how to store the... (3 Replies)
Hi,
I have a script where I make a sqlplus connection. In the script I have multiple sql queries within that sqlplus connection. I want the result of the queries to be stored in shell variables declared earlier. I dont want to use procedures. Is there anyway else.
Thanks in advance..
Cheers (6 Replies)
Hi,
I am new to linux...
How to Assign SQL Query Results to Variables in Linux,i want ti generate it in param files, Can anyone please explain me.
Ex: SQL> Select * from EMP;
O/P: Emp_No Emp_Name
1 AAA
2 BBB
3 CCC
and I want expected... (5 Replies)
Hi,
I have connected to oracle database with sqlplus -s / <<EOF
select ename, age from emp where empid=1234;
EOF
I want to save the values of ename and age in unix shell variables. Any pointers would be welcome..
Thanks in advance!!1
Cheers :):):):) (1 Reply)
Requirement 1) I need to execute 15 SQL queries in oracle through linux script. All these query results needs to be stored in array variables.
Requirement 2) And these 15 queries needs to be executed in parallel.
Requirement 3) Once all the queries executed then the shell script should... (3 Replies)
Discussion started by: Niranjancse
3 Replies
LEARN ABOUT PHP
pdo.exec
PDO.EXEC(3) 1 PDO.EXEC(3)PDO ::exec - Execute an SQL statement and return the number of affected rows
SYNOPSIS
public int PDO::exec (string $statement)
DESCRIPTION PDO.exec(3) executes an SQL statement in a single function call, returning the number of rows affected by the statement.
PDO.exec(3) does not return results from a SELECT statement. For a SELECT statement that you only need to issue once during your program,
consider issuing PDO.query(3). For a statement that you need to issue multiple times, prepare a PDOStatement object with PDO.prepare(3) and
issue the statement with PDOStatement.execute(3).
PARAMETERS
o $statement
- The SQL statement to prepare and execute. Data inside the query should be properly escaped.
RETURN VALUES PDO.exec(3) returns the number of rows that were modified or deleted by the SQL statement you issued. If no rows were affected, PDO.exec(3)
returns 0.
Warning
This function may return Boolean FALSE, but may also return a non-Boolean value which evaluates to FALSE. Please read the section on
Booleans for more information. Use the === operator for testing the return value of this function.
The following example incorrectly relies on the return value of PDO.exec(3), wherein a statement that affected 0 rows results in a call to
die(3):
<?php
$db->exec() or die(print_r($db->errorInfo(), true));
?>
EXAMPLES
Example #1
Issuing a DELETE statement
Count the number of rows deleted by a DELETE statement with no WHERE clause.
<?php
$dbh = new PDO('odbc:sample', 'db2inst1', 'ibmdb2');
/* Delete all rows from the FRUIT table */
$count = $dbh->exec("DELETE FROM fruit WHERE colour = 'red'");
/* Return number of rows that were deleted */
print("Deleted $count rows.
");
?>
The above example will output:
Deleted 1 rows.
SEE ALSO PDO.prepare(3), PDO.query(3), PDOStatement.execute(3).
PHP Documentation Group PDO.EXEC(3)