db2_num_fields

PECL ibm_db2 >= 1.0.0

db2_num_fields - Returns the number of fields contained in a result set

Code Examples

Example #1 Retrieving the number of fields in a result set

Result: There are 4 columns in the result set.

Edit/Test in Sandbox

PHP Version:

Function db2_num_fields:

Manual
Code Examples

IBM DB2, Cloudscape and Apache Derby Functions

Most used PHP functions

sandbox (125078095)
preg_replace (212626)
json_encode (154303)
preg_match (142452)
unserialize (132834)
serialize (128459)
hex2bin (107478)
uniqid (87174)
array (76521)
json_decode (68878)
iconv (56934)
utf8_decode (49656)
preg_match_all (48831)
preg_replace_callback (47679)
str_replace (44114)
password_hash (40467)