Published: 28 Nov 2020 › Updated: 28 Nov 2020

SQL query: Posts, Tag, E DATA
Sql server test
SELECT *
FROM DBHive.dbo.TxComments
WHERE parent_permlink = 'sql-ptbr' AND parent_author = '' AND [timestamp] >= Convert(datetime, '2020-11-27' ) ;
Como pegar somente posts recentes usando o hivesql:
SELECT author, permlink, title, created, body_language FROM DBHive.dbo.Comments WHERE parent_author = '' AND created >= Convert(datetime, '2021-06-02' );
Baixe em csv e converta pra json usando o https://csvjson.com/csv2json
Abrindo o Json usando o nodejs e filtrar o idioma somente em portugues:
const fs = require('fs');
let rawdata = fs.readFileSync('csvjson.json');
let datatop = JSON.parse(rawdata);
var data = [{}]
for (const index in datatop) {
if(datatop[index]['body_language'][0]){
if(datatop[index]['body_language'][0]['language'] === 'pt'){
if(datatop[index]['body_language'][0]['confidence'] > 5.0){
console.log(datatop[index]['body_language'][0]['language'] + ' ' + index )
data.push(datatop[index])
}
}
else if(datatop[index]['body_language'][1]){
if(datatop[index]['body_language'][1]['language'] === 'pt'){
if(datatop[index]['body_language'][1]['confidence'] > 5.0){
console.log(datatop[index]['body_language'][1]['language'] + ' ' + index )
data.push(datatop[index])
}
}
}
else if(datatop[index]['body_language'][2]){
if(datatop[index]['body_language'][2]['language'] === 'pt'){
if(datatop[index]['body_language'][2]['confidence'] > 5.0){
console.log(datatop[index]['body_language'][2]['language'] + ' ' + index )
data.push(datatop[index])
}
}
}
}
else{}
}
var newData1 = JSON.stringify(data);
fs.writeFile('csvjson1.json', newData1, err => {
if(err) throw err;
console.log("New data added");
});
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