ClickHouse/tests/queries/0_stateless/02242_case_insensitive_nested.sh
Azat Khuzhin c5ffbc688e Do not allow SETTINGS after FORMAT for INSERT queries
Parsing SETTINGS after FORMAT, that has been introduced in [1], can
interpret SETTING as some values, which is misleading.

  [1]: https://github.com/ClickHouse/ClickHouse/pull/4174/files#diff-ba7bd0657630b1cd94cf6ed364bd857338096f49f66dc82918438d6745753775R106

Note, that we are touching only INSERT queries, not SELECT, since this
is a backward incompatible change, and in case of modifying SELECT it
can break too much.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Fixes: #35100
Fixes: #20343
2022-04-07 16:29:36 +03:00

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#!/usr/bin/env bash
# Tags: no-fasttest
CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
# shellcheck source=../shell_config.sh
. "$CUR_DIR"/../shell_config.sh
${CLICKHOUSE_CLIENT} --query="DROP TABLE IF EXISTS nested_table"
${CLICKHOUSE_CLIENT} --query="DROP TABLE IF EXISTS nested_nested_table"
${CLICKHOUSE_CLIENT} --query="CREATE TABLE nested_table (table Nested(eLeM1 Int32, elEm2 String, ELEM3 Float32)) engine=Memory"
formats=('Arrow' 'Parquet' 'ORC')
format_files=('arrow' 'parquet' 'orc')
for ((i = 0; i < 3; i++)) do
echo ${formats[i]}
${CLICKHOUSE_CLIENT} --query="TRUNCATE TABLE nested_table"
cat $CUR_DIR/data_orc_arrow_parquet_nested/nested_table.${format_files[i]} | ${CLICKHOUSE_CLIENT} -q "INSERT INTO nested_table SETTINGS input_format_${format_files[i]}_import_nested = 1, input_format_${format_files[i]}_case_insensitive_column_matching = true FORMAT ${formats[i]}"
${CLICKHOUSE_CLIENT} --query="SELECT * FROM nested_table"
done
${CLICKHOUSE_CLIENT} --query="DROP TABLE nested_table"