{"id":1504,"date":"2022-08-30T15:17:05","date_gmt":"2022-08-30T15:17:05","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2013\/11\/25\/problem-about-mysql-insert-id-collection-of-common-programming-errors\/"},"modified":"2022-08-30T15:17:05","modified_gmt":"2022-08-30T15:17:05","slug":"problem-about-mysql-insert-id-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2022\/08\/30\/problem-about-mysql-insert-id-collection-of-common-programming-errors\/","title":{"rendered":"problem about mysql-insert-id-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/815ee86e14bbedd4f353cad0680c7be5?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nMat<br \/>\nphp mysql mysqli mysql-insert-id sql-select<br \/>\nWhen I run the following code, I get the error sayingFatal error: Uncaught exception&#8217;mysqli_sql_exception&#8217; with message&#8217;No index used in query\/preparedstatement&#8217;$mysql = new mysqli(DB_SERVER, DB_USER, DB_PASSWORD, DB_NAME) or die(&#8216;There was a problem connecting to the database&#8217;);if (mysqli_connect_errno()) {printf(&#8220;DB error: %s&#8221;, mysqli_connect_error());exit();}$get_emp_list = $mysql-&gt;prepare(&#8220;SELECT id, name FROM calc&#8221;);if(!$get_emp_list){echo &#8220;prepare failed\\n&#8221;;echo &#8220;error: &#8220;, $mysql-&gt;er<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/3a8c7f8a1ee88eea0156df555e4e53b0?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nRoshan George<br \/>\nmysql mysql-insert-id insert-query<br \/>\nI have a problem with the SQL INSERT QUERY. Whenever I execute the INSERT QUERY in the below code, what happens, is the query understands the values to be entered as the column names. My code is :try {Class.forName(&#8220;com.mysql.jdbc.Driver&#8221;);Connection con=DriverManager.getConnection(&#8220;jdbc:mysql:\/\/localhost\/db&#8221;,&#8221;root&#8221;,&#8221;123456&#8243;);Statement s = con.createStatement();int start = 8, end = 10;char buf[] = new char[end-start]; \/\/ for extracting day alone.dvalue = new String();ddvalue = new String(); \/\/<\/li>\n<\/ul>\n<p id=\"rop\"><small>Originally posted 2013-11-25 11:02:32. <\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>Mat php mysql mysqli mysql-insert-id sql-select When I run the following code, I get the error sayingFatal error: Uncaught exception&#8217;mysqli_sql_exception&#8217; with message&#8217;No index used in query\/preparedstatement&#8217;$mysql = new mysqli(DB_SERVER, DB_USER, DB_PASSWORD, DB_NAME) or die(&#8216;There was a problem connecting to the database&#8217;);if (mysqli_connect_errno()) {printf(&#8220;DB error: %s&#8221;, mysqli_connect_error());exit();}$get_emp_list = $mysql-&gt;prepare(&#8220;SELECT id, name FROM calc&#8221;);if(!$get_emp_list){echo &#8220;prepare failed\\n&#8221;;echo &#8220;error: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1504","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=1504"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1504\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=1504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=1504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=1504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}