ClickHouse/tests/queries/0_stateless/02242_case_insensitive_nested.sh

#!/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"