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Update database sequencers after importing #547

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Merged
merged 2 commits into from
Apr 16, 2020
Merged

Update database sequencers after importing #547

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8037d7a
update database sequencers, after importing, to be set to max(autoinc…
AliGebily Apr 14, 2020
f044093
Identify sequencer name by querying it from database using table name…
AliGebily Apr 16, 2020
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22 changes: 20 additions & 2 deletions scripts/data/import/importData.js
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Original file line number Diff line number Diff line change
Expand Up @@ -21,14 +21,32 @@ async function writeDataToDatabase(filePath, logger) {
for (let index = 0; index < dataModels.length; index += 1) {
const modelName = dataModels[index];
currentModelName = modelName;
const model = models[modelName];
const modelRecords = jsonData[modelName];
if (modelRecords && modelRecords.length > 0) {
await models[modelName].bulkCreate(modelRecords, {
logger.info(
`Importing data for model: ${modelName}`,
);
await model.bulkCreate(modelRecords, {
transaction,
});
logger.info(
`Records to save for model: ${modelName} = ${modelRecords.length}`,
`Records imported for model: ${modelName} = ${modelRecords.length}`,
);
const modelAttributes = Object.keys(model.rawAttributes);
const tableName = model.getTableName();
/* eslint-disable no-await-in-loop */
for (let attributeIndex = 0; attributeIndex < modelAttributes.length; attributeIndex += 1) {
const field = modelAttributes[attributeIndex];
const fieldInfo = model.rawAttributes[field];
if (fieldInfo.autoIncrement) {
const query = `SELECT setval('${tableName}_${field}_seq', (SELECT MAX(${field}) FROM ${tableName}))`;
const setValue = (await models.sequelize.query(query, {
transaction,
}))[0][0].setval;
logger.info(`Updated autoIncrement for ${modelName}.${field} with max value = ${setValue}`);
}
}
} else {
logger.info(`No records to save for model: ${modelName}`);
}
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