2022-08-11 11:56:30 +00:00
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#!/usr/bin/env bash
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CURDIR"/../shell_config.sh
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2022-09-05 12:46:26 +00:00
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# Compared to explicitly specifying the structure of the input,
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# schema inference adds Nullable(T) to all types, so the model and the results
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# are a bit different from test '00175_obfuscator_schema_inference.sh'
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2022-08-11 11:56:30 +00:00
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$CLICKHOUSE_CLIENT --max_threads 1 --query="SELECT URL, Title, SearchPhrase FROM test.hits LIMIT 1000" > "${CLICKHOUSE_TMP}"/data.tsv
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# Test obfuscator without saving the model
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$CLICKHOUSE_OBFUSCATOR --input-format TSV --output-format TSV --seed hello --limit 2500 < "${CLICKHOUSE_TMP}"/data.tsv > "${CLICKHOUSE_TMP}"/data2500.tsv 2>/dev/null
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# Test obfuscator with saving the model
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$CLICKHOUSE_OBFUSCATOR --input-format TSV --output-format TSV --seed hello --limit 0 --save "${CLICKHOUSE_TMP}"/model.bin < "${CLICKHOUSE_TMP}"/data.tsv 2>/dev/null
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wc -c < "${CLICKHOUSE_TMP}"/model.bin
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$CLICKHOUSE_OBFUSCATOR --input-format TSV --output-format TSV --seed hello --limit 2500 --load "${CLICKHOUSE_TMP}"/model.bin < "${CLICKHOUSE_TMP}"/data.tsv > "${CLICKHOUSE_TMP}"/data2500_load_from_model.tsv 2>/dev/null
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rm "${CLICKHOUSE_TMP}"/model.bin
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$CLICKHOUSE_LOCAL --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --query "SELECT count(), uniq(URL), uniq(Title), uniq(SearchPhrase) FROM table" < "${CLICKHOUSE_TMP}"/data.tsv
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$CLICKHOUSE_LOCAL --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --query "SELECT count(), uniq(URL), uniq(Title), uniq(SearchPhrase) FROM table" < "${CLICKHOUSE_TMP}"/data2500.tsv
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$CLICKHOUSE_LOCAL --structure "URL String, Title String, SearchPhrase String" --input-format TSV --output-format TSV --query "SELECT count(), uniq(URL), uniq(Title), uniq(SearchPhrase) FROM table" < "${CLICKHOUSE_TMP}"/data2500_load_from_model.tsv
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rm "${CLICKHOUSE_TMP}"/data.tsv
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rm "${CLICKHOUSE_TMP}"/data2500.tsv
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rm "${CLICKHOUSE_TMP}"/data2500_load_from_model.tsv
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