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mysql dumper POC

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This commit is contained in:
Jan Prochazka
2022-04-15 20:12:40 +02:00
parent f78d37159e
commit 6c718981d6
11 changed files with 159 additions and 33 deletions
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14
plugins/dbgate-plugin-mysql/src/backend/drivers.js
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@@ -4,6 +4,7 @@ const driverBases = require('../frontend/drivers');
const Analyser = require('./Analyser');
const mysql2 = require('mysql2');
const { createBulkInsertStreamBase, makeUniqueColumnNames } = require('dbgate-tools');
const { MySqlDumper } = require('antares-mysql-dumper');
function extractColumns(fields) {
if (fields) {
@@ -28,7 +29,7 @@ const drivers = driverBases.map(driverBase => ({
...driverBase,
analyserClass: Analyser,
async connect({ server, port, user, password, database, ssl, isReadOnly }) {
async connect({ server, port, user, password, database, ssl, isReadOnly, forceRowsAsObjects }) {
const connection = mysql2.createConnection({
host: server,
port,
@@ -36,7 +37,7 @@ const drivers = driverBases.map(driverBase => ({
password,
database,
ssl,
rowsAsArray: true,
rowsAsArray: forceRowsAsObjects ? false : true,
supportBigNumbers: true,
bigNumberStrings: true,
dateStrings: true,
@@ -172,6 +173,15 @@ const drivers = driverBases.map(driverBase => ({
// @ts-ignore
return createBulkInsertStreamBase(this, stream, pool, name, options);
},
async createBackupDumper(pool, options) {
const { outputFile, databaseName, schemaName } = options;
const res = new MySqlDumper({
connection: pool,
schema: databaseName || schemaName,
outputFile,
});
return res;
},
}));
module.exports = drivers;