HyriseSQLParser/frontend-hyrise/hyrise-sql-connector.js

42 lines
765 B
JavaScript

var HyriseSqlConnector = function(host, port) {
this.setConnectionDetails(host, port);
}
HyriseSqlConnector.prototype.setConnectionDetails = function(host, port) {
this._host = host;
this._port = port;
return this;
};
HyriseSqlConnector.prototype.executeQuery = function(query, callback, error_callback) {
var endpoint = 'http://' + this._host + ':' + this._port + '/query';
var url = encodeURI(endpoint);
jQuery.ajax({
type: "POST",
url: url,
dataType: 'json',
data: {
performance: true,
sql: query
},
success: function(result) {
if (typeof result.real_size === "undefined") {
result.real_size = 0;
result.rows = [];
result.header = [];
}
callback(result);
},
error: error_callback
});
return this;
};