Here are 10 essential SQL tip from Eric Shafer<\/p>\n

“SQL is yet another essential language for developers wishing to create data-driven websites. However, many developers are unfamiliar with various aspects of SQL; so in this article, we\u2019ll analyze ten essential tips.<\/p>\n

1. Use The Right Language<\/span><\/p>\n

Web developers often have a plethora of languages at their disposal. It is crucial for developers to use the proper language for the job.<\/p>\n

Let\u2019s review the following code. In the first example, the developer is selecting all columns and all rows from the customer table. In the second example, the developer is selecting only the first name, last name and address from the customer table for a single customer with ID 1001. Not only does the second query limit the columns that are returned, it will also perform better.” Read more<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Here are 10 essential SQL tip from Eric Shafer “SQL is yet another essential language for developers wishing to create data-driven websites. However, many developers are unfamiliar with various aspects of SQL; so in this article, we\u2019ll analyze ten essential tips. 1. Use The Right Language Web developers often have a plethora of languages at […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_mi_skip_tracking":false,"spay_email":"","_links_to":"","_links_to_target":""},"categories":[1773],"tags":[1346,1347],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2BD1N-Ry","_links":{"self":[{"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/posts\/3320"}],"collection":[{"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/comments?post=3320"}],"version-history":[{"count":0,"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/posts\/3320\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/media?parent=3320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/categories?post=3320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mybravetruehero.com\/wp-json\/wp\/v2\/tags?post=3320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}