java - Exception while input a date into a MySQL database -

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i have mysql database , want write row it. problem mysql not query, why? code:

java.sql.timestamp date = new java.sql.timestamp(new java.util.date().gettime());  (integer articlevalue : articlesendlist) {     (integer suppliervalue : suppliersendlist) {         connection.executequery("insert bestellungen(bestellung_id, artikel_id, lieferant_id, datum, preis) values (" + maxorder + ", " + articlevalue + ", " + suppliervalue + ", " +  date + ", null)");     } }

a small description code. articlesendlist contains ids selected values jtabel. same applies suppliersendlist. want write ids table "bestellung". variable maxorder current id table "bestellung".

if need it, exception is:

you have error in sql syntax; check manual corresponds mysql server version right syntax use near '12:45:06.164, null)' @ line 1

please not comment/answer other links, searched problem , read several sites. not me or not suitable problem.

  • thank help

try changing line: 

connection.executequery("insert bestellungen(bestellung_id, artikel_id, lieferant_id, datum, preis) values (" + maxorder + ", " + articlevalue + ", " + suppliervalue + ", " +  date + ", null)");

to this:

connection.executequery("insert bestellungen(bestellung_id, artikel_id, lieferant_id, datum, preis) values ('" + maxorder + "','" + articlevalue + "','" + suppliervalue + "','" +  date + "','null')");

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