{"id":135576,"date":"2024-07-03T11:47:57","date_gmt":"2024-07-03T06:17:57","guid":{"rendered":"https:\/\/data-flair.training\/blogs\/?p=135576"},"modified":"2024-07-03T11:47:57","modified_gmt":"2024-07-03T06:17:57","slug":"insert-update-and-delete-in-php-mysql","status":"publish","type":"post","link":"https:\/\/data-flair.training\/blogs\/insert-update-and-delete-in-php-mysql\/","title":{"rendered":"How to Insert, Update and Delete Record in PHP MySQL"},"content":{"rendered":"

Program 1<\/h3>\n
<html>\r\n<body>\r\n    <center>\r\n<pre>\r\n\r\n<?php\r\n             $servername=\"localhost\";\r\n             $username=\"root\";\r\n             $password=\"\";\r\n             $dbname=\"Library\";\r\n             $mycon=mysqli_connect($servername,$username,$password,$dbname);\r\n             if($mycon->connect_error)\r\n             die(\"Connection failed....\");\r\n            else\r\n           { \r\n             echo \"Connection success......\";\r\n             $sql=\"insert into student values(105,'Ashok','Mtech');\";\r\n                  echo $mycon->query($sql);\r\n                   echo \": Record inserted....\";\r\n           } \r\n             \r\n               $mycon->close();\r\n               echo \"Connection closed..........\";              \r\n?>\r\n<\/pre>\r\n<\/center>\r\n<\/body>\r\n<\/html><\/pre>\n
Program 2<\/h3>\n
<html>\r\n<body>\r\n    <center>\r\n<pre>\r\n\r\n<?php\r\n             $servername=\"localhost\";\r\n             $username=\"root\";\r\n             $password=\"\";\r\n             $dbname=\"Library\";\r\n             $mycon=mysqli_connect($servername,$username,$password,$dbname);\r\n             if($mycon->connect_error)\r\n             die(\"Connection failed....\");\r\n            else\r\n           { \r\n             echo \"Connection success......\";\r\n             \/\/$sql=\"delete from student where sid=102\";\r\n               $sql=\"update student set course='MCA' where sid=102\";\r\n                  echo $mycon->query($sql);\r\n                   echo \": Record updated....\";\r\n           } \r\n             \r\n               $mycon->close();\r\n               echo \"Connection closed..........\";              \r\n?>\r\n<\/pre>\r\n<\/center>\r\n<\/body>\r\n<\/html><\/pre>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
Program 1 <html> <body> <center> <pre> <?php $servername=”localhost”; $username=”root”; $password=””; $dbname=”Library”; $mycon=mysqli_connect($servername,$username,$password,$dbname); if($mycon->connect_error) die(“Connection failed….”); else { echo “Connection success……”; $sql=”insert into student values(105,’Ashok’,’Mtech’);”; echo $mycon->query($sql); echo “: Record inserted….”; } $mycon->close(); echo “Connection...<\/p>\n","protected":false},"author":86671,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31445],"tags":[32536,32535,21772,32332,32333],"class_list":["post-135576","post","type-post","status-publish","format-standard","hentry","category-php-tutorials","tag-how-to-insert-update-delete-recod-in-php-mysql","tag-insert-update-delete-in-php-mysql","tag-php","tag-php-practical","tag-php-program"],"yoast_head":"\nHow to Insert, Update and Delete Record in PHP MySQL - DataFlair<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/data-flair.training\/blogs\/insert-update-and-delete-in-php-mysql\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Insert, Update and Delete Record in PHP MySQL - DataFlair\" \/>\n<meta property=\"og:description\" content=\"Program 1 <html> <body> <center> <pre> <?php $servername="localhost"; $username="root"; $password=""; $dbname="Library"; $mycon=mysqli_connect($servername,$username,$password,$dbname); if($mycon->connect_error) die("Connection failed...."); else { echo "Connection success......"; $sql="insert into student values(105,'Ashok','Mtech');"; echo $mycon->query($sql); echo ": Record inserted...."; } $mycon->close(); echo "Connection...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/data-flair.training\/blogs\/insert-update-and-delete-in-php-mysql\/\" \/>\n<meta property=\"og:site_name\" content=\"DataFlair\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DataFlairWS\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-03T06:17:57+00:00\" \/>\n<meta name=\"author\" content=\"TechVidvan Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:site\" content=\"@DataFlairWS\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"TechVidvan Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How to Insert, Update and Delete Record in PHP MySQL - DataFlair","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/data-flair.training\/blogs\/insert-update-and-delete-in-php-mysql\/","og_locale":"en_US","og_type":"article","og_title":"How to Insert, Update and Delete Record in PHP MySQL - DataFlair","og_description":"Program 1 <html> <body> <center> <pre> <?php $servername=\"localhost\"; 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