ClickHouse/tests/queries/0_stateless/01543_avro_deserialization_with_lc.sh
2021-11-21 13:58:26 +03:00

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#!/usr/bin/env bash
# Tags: no-fasttest, no-parallel
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# shellcheck source=../shell_config.sh
. "$CURDIR"/../shell_config.sh
USER_FILES_PATH=$(clickhouse-client --query "select _path,_file from file('nonexist.txt', 'CSV', 'val1 char')" 2>&1 | grep Exception | awk '{gsub("/nonexist.txt","",$9); print $9}')
$CLICKHOUSE_CLIENT --multiquery --query "
SET allow_suspicious_low_cardinality_types=1;
CREATE TABLE IF NOT EXISTS test_01543 (value LowCardinality(String), value2 LowCardinality(UInt64)) ENGINE=Memory();
"
$CLICKHOUSE_CLIENT --query "INSERT INTO test_01543 SELECT toString(number), number FROM numbers(10)"
$CLICKHOUSE_CLIENT -q "SELECT * FROM test_01543 FORMAT Avro" |
$CLICKHOUSE_CLIENT -q "INSERT INTO test_01543 FORMAT Avro";
$CLICKHOUSE_CLIENT -q "SELECT * FROM test_01543";
$CLICKHOUSE_CLIENT --query "DROP TABLE IF EXISTS test_01543"
$CLICKHOUSE_CLIENT --query "SELECT number % 2 ? number: NULL as x from numbers(10) FORMAT Avro" > $USER_FILES_PATH/test_01543.avro
$CLICKHOUSE_CLIENT --query "SELECT * FROM file('test_01543.avro', 'Avro', 'x LowCardinality(Nullable(UInt64))')"
rm $USER_FILES_PATH/test_01543.avro