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Merge pull request #49960 from Avogar/fix-tsv-nullable-parsing
Fix possible Logical error on bad Nullable parsing for text formats
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3 changes: 3 additions & 0 deletions
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tests/queries/0_stateless/02751_text_formats_bad_nullable_parsing.reference
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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,3 @@ | ||
1 \N | ||
1 \N | ||
1 \N |
15 changes: 15 additions & 0 deletions
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tests/queries/0_stateless/02751_text_formats_bad_nullable_parsing.sh
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#!/usr/bin/env bash | ||
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# NOTE: this sh wrapper is required because of shell_config | ||
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) | ||
# shellcheck source=../shell_config.sh | ||
. "$CURDIR"/../shell_config.sh | ||
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$CLICKHOUSE_CLIENT -q "drop table if exists test" | ||
$CLICKHOUSE_CLIENT -q "create table test (x UInt32, y Nullable(UInt32)) engine=MergeTree order by x" | ||
$CLICKHOUSE_CLIENT -q "select '1\t\\\N\n2\t\\\' format RawBLOB" | $CLICKHOUSE_CLIENT -q "insert into test settings input_format_allow_errors_num=1 format TSV" | ||
$CLICKHOUSE_CLIENT -q "select '1,\\\N\n2,\\\' format RawBLOB" | $CLICKHOUSE_CLIENT -q "insert into test settings input_format_allow_errors_num=1 format CSV" | ||
$CLICKHOUSE_CLIENT -q "select '1\tNULL\n2\tN' format RawBLOB" | $CLICKHOUSE_CLIENT -q "insert into test settings input_format_allow_errors_num=2, format_custom_escaping_rule='Quoted' format CustomSeparated" | ||
$CLICKHOUSE_CLIENT -q "select * from test" | ||
$CLICKHOUSE_CLIENT -q "drop table test"; |