{"id":221,"date":"2012-12-04T20:33:44","date_gmt":"2012-12-04T20:33:44","guid":{"rendered":"http:\/\/blog.luisrodriguez.pe\/?p=221"},"modified":"2012-12-04T20:33:44","modified_gmt":"2012-12-04T20:33:44","slug":"remplazar-string-en-mysql","status":"publish","type":"post","link":"https:\/\/luisrodriguez.pe\/blog\/remplazar-string-en-mysql\/","title":{"rendered":"remplazar string en mysql"},"content":{"rendered":"<p>En ocaciones es necesario reemplazar string en la base de datos en esta caso desde el gestor de mysql por ejemplo:<br \/>\ntenemos una columna de url pero todas estan con www.sitioweb.com y necesitamos que la direccion sea http:\/\/sitioweb.com entonces aqui nos ayuda la funcion <strong>REPLACE<\/strong><\/p>\n<p>SELECT replace(url,&#8217;www.&#8217;,&#8217;http:\/\/&#8217;) from tabla<\/p>\n<p>y no solo en select si en update es de gran ayuda por ejemplo:<\/p>\n<p>UPDATE tabla\u00a0 SET url= replace(url,&#8217;www.&#8217;,&#8217;http:\/\/&#8217;) ;<\/p>\n","protected":false},"excerpt":{"rendered":"En ocaciones es necesario reemplazar string en la base de datos en esta caso desde el gestor de mysql por ejemplo: tenemos una columna de url pero todas estan con www.sitioweb.com y necesitamos que la direccion sea http:\/\/sitioweb.com entonces aqui nos ayuda la funcion REPLACE SELECT replace(url,&#8217;www.&#8217;,&#8217;http:\/\/&#8217;) from tabla y no solo en select si[&#8230;]","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-221","post","type-post","status-publish","format-standard","hentry","category-mysql"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - 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