Unix and Linux Discussions Tagged with rows |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
2 |
4,108 |
UNIX for Beginners Questions & Answers |
|
|
|
11 |
5,830 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
7,077 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
4,945 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
8,166 |
Shell Programming and Scripting |
|
|
|
7 |
3,030 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
2,086 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,928 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
1,773 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,820 |
UNIX for Beginners Questions & Answers |
|
|
|
7 |
3,104 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
5,462 |
Shell Programming and Scripting |
|
|
|
5 |
1,460 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
1,653 |
Shell Programming and Scripting |
|
|
|
6 |
1,665 |
Shell Programming and Scripting |
|
|
|
9 |
10,577 |
Shell Programming and Scripting |
|
|
|
4 |
1,508 |
Shell Programming and Scripting |
|
|
|
8 |
2,453 |
Shell Programming and Scripting |
|
|
|
8 |
2,980 |
Shell Programming and Scripting |
|
|
|
6 |
1,922 |
Shell Programming and Scripting |
|
|
|
8 |
2,776 |
Shell Programming and Scripting |
|
|
|
2 |
2,792 |
Shell Programming and Scripting |
|
|
|
3 |
4,873 |
Shell Programming and Scripting |
|
|
|
5 |
19,689 |
Shell Programming and Scripting |
|
|
|
2 |
13,028 |
Shell Programming and Scripting |
|
|
|
6 |
3,005 |
Shell Programming and Scripting |
|
|
|
2 |
2,851 |
UNIX for Dummies Questions & Answers |
|
|
|
8 |
7,156 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
8,339 |
Shell Programming and Scripting |
|
|
|
5 |
4,356 |
Shell Programming and Scripting |
|
|
|
4 |
4,259 |
Shell Programming and Scripting |
|
|
|
6 |
4,931 |
Shell Programming and Scripting |
|
|
|
24 |
7,242 |
Shell Programming and Scripting |
|
|
|
4 |
5,438 |
Shell Programming and Scripting |
|
|
|
2 |
2,351 |
Shell Programming and Scripting |
|
|
|
6 |
10,774 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
1,747 |
Shell Programming and Scripting |
|
|
|
5 |
19,098 |
Shell Programming and Scripting |
|
|
|
1 |
2,367 |
Shell Programming and Scripting |
|
|
|
6 |
10,071 |
Shell Programming and Scripting |
SQLSRV_HAS_ROWS(3) SQLSRV_HAS_ROWS(3)
sqlsrv_has_rows - Indicates whether the specified statement has rows
SYNOPSIS
bool sqlsrv_has_rows (resource $stmt)
DESCRIPTION
Indicates whether the specified statement has rows.
PARAMETERS
o $stmt
- A statement resource returned by sqlsrv_query(3) or sqlsrv_execute(3).
RETURN VALUES
Returns TRUE if the specified statement has rows and FALSE if the statement does not have rows or if an error occurred.
EXAMPLES
Example #1
sqlsrv_has_rows(3) example
<?php
$server = "serverNamesqlexpress";
$connectionInfo = array( "Database"=>"dbName", "UID"=>"username", "PWD"=>"password" )
$conn = sqlsrv_connect( $server, $connectionInfo );
$stmt = sqlsrv_query( $conn, "SELECT * FROM Table_1");
if ($stmt) {
$rows = sqlsrv_has_rows( $stmt );
if ($rows === true)
echo "There are rows. <br />";
else
echo "There are no rows. <br />";
}
?>
SEE ALSO
sqlsrv_num_rows(3), sqlsrv_query(3).
PHP Documentation Group SQLSRV_HAS_ROWS(3)