正式发布前:2024-07-17
runSql(
"SELECT Name as label, District as district, Population as value FROM world.city WHERE Name = 'Kabul' ",
(res: ResultSetRows) => {
print(res);
}
);
输出为
[
{
"label": "Kabul",
"district": "Kabol",
"value": 1780000
}
]
const graphData = [];
runSqlIterative(
"SELECT rating as label , count(rating) as value FROM sakila.film " +
"GROUP BY rating",
(res: IResultSetData) => {
if (res.rows) {
res.rows.forEach((row, index) => {
graphData.push({
label: row[1] as string,
value: 25,
});
});
}
if (res.requestState.type === "OK") {
print(res);
}
}
);
输出为
{
"requestState": {
"type": "OK",
"msg": "Full result set consisting of 5 rows transferred."
},
"requestId": "6ee28aa2-2727-42d9-2bd9-d60f8d4abb64",
"rows": [
[
"PG",
194
],
[
"G",
178
],
[
"NC-17",
210
],
[
"PG-13",
223
],
[
"R",
195
]
],
"columns": [
{
"name": "label",
"type": "ENUM",
"length": 20
},
{
"name": "value",
"type": "INTEGER",
"length": 21
}
],
"done": true,
"totalRowCount": 5,
"executionTime": 0.0009739398956298828
}