Posts by Eduardo M Mello • 31 points
2 posts
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answer55
viewsA: How do I add a Primary in Hive version 0.14.0.2.0.0-2041?
Hive is not a relational bank and there is not the same concept of primary/foreign key. But you can add this information in the Table Metadata: CREATE TABLE simple_rule ( simple_rule_id int…
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answers917
viewsA: How to insert an image by parameter in the url and display it on the screen
I imagine Curl can help. $foto = $_GET['imagem_url']; $ch = curl_init($foto); curl_exec($ch); $HTTPCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); if($HTTPCode == '200'){ echo…