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Templating: Speeds up certain variable queries for Postgres, MySql and MSSql (#28686)

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This commit is contained in:
Hugo Häggmark
2020-11-02 06:25:54 +01:00
committed by GitHub
parent 5b1dbe0b0c
commit 04565d497e
3 changed files with 12 additions and 15 deletions
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9
public/app/plugins/datasource/mssql/response_parser.ts
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@ -69,14 +69,13 @@ export default class ResponseParser {
for (let i = 0; i < rows.length; i++) { for (let i = 0; i < rows.length; i++) {
for (let j = 0; j < rows[i].length; j++) { for (let j = 0; j < rows[i].length; j++) {
const value = rows[i][j]; res.push(rows[i][j]);
if (res.indexOf(value) === -1) {
res.push(value);
}
} }
} }
return _.map(res, value => { const unique = Array.from(new Set(res));
return _.map(unique, value => {
return { text: value }; return { text: value };
}); });
} }

9
public/app/plugins/datasource/mysql/response_parser.ts
View File

@ -90,14 +90,13 @@ export default class ResponseParser {
for (let i = 0; i < rows.length; i++) { for (let i = 0; i < rows.length; i++) {
for (let j = 0; j < rows[i].length; j++) { for (let j = 0; j < rows[i].length; j++) {
const value = rows[i][j]; res.push(rows[i][j]);
if (res.indexOf(value) === -1) {
res.push(value);
}
} }
} }
return _.map(res, value => { const unique = Array.from(new Set(res));
return _.map(unique, value => {
return { text: value }; return { text: value };
}); });
} }

9
public/app/plugins/datasource/postgres/response_parser.ts
View File

@ -72,14 +72,13 @@ export default class ResponseParser {
for (let i = 0; i < rows.length; i++) { for (let i = 0; i < rows.length; i++) {
for (let j = 0; j < rows[i].length; j++) { for (let j = 0; j < rows[i].length; j++) {
const value = rows[i][j]; res.push(rows[i][j]);
if (res.indexOf(value) === -1) {
res.push(value);
}
} }
} }
return _.map(res, value => { const unique = Array.from(new Set(res));
return _.map(unique, value => {
return { text: value }; return { text: value };
}); });
} }