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Update dependencies #22

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merged 1 commit into from
Aug 17, 2021
Merged

Update dependencies #22

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9 changes: 5 additions & 4 deletions lib/reader.js
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Original file line number Diff line number Diff line change
@@ -1,6 +1,4 @@
'use strict';
const fs = require('fs');
const thrift = require('thrift');
const Int64 = require('node-int64');
const parquet_thrift = require('../gen-nodejs/parquet_types')
const parquet_shredder = require('./shred')
Expand All @@ -11,7 +9,6 @@ const parquet_compression = require('./compression')
const parquet_types = require('./types');
const BufferReader = require('./bufferReader');
const bloomFilterReader = require('./bloomFilterIO/bloomFilterReader');
const groupBy = require("lodash/groupBy");
const fetch = require('cross-fetch');

const {
Expand Down Expand Up @@ -235,7 +232,11 @@ class ParquetReader {

async getBloomFiltersFor(columnNames) {
const bloomFilterData = await getBloomFiltersFor(columnNames, this.envelopeReader);
return groupBy(bloomFilterData, 'columnName');
return bloomFilterData.reduce((acc, value) => {
if (acc[value.columnName]) acc[value.columnName].push(value)
else acc[value.columnName] = [value]
return acc;
}, {});
}

/**
Expand Down
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