#!/usr/bin/env bash CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd) # shellcheck source=../shell_config.sh . "$CURDIR"/../shell_config.sh ${CLICKHOUSE_CLIENT} -q "DROP TABLE IF EXISTS data" ${CLICKHOUSE_CLIENT} -q "CREATE TABLE data (key Int) Engine=Memory()" ${CLICKHOUSE_CLIENT} --input_format_parallel_parsing=0 -q "INSERT INTO data SELECT key FROM input('key Int') FORMAT TSV" <<<10 # with '\n...' after the query clickhouse-client prefer data from the query over data from stdin, and produce very tricky message: # Code: 27. DB::Exception: Cannot parse input: expected '\n' before: ' ': (at row 1) # well for TSV it is ok, but for RowBinary: # Code: 33. DB::Exception: Cannot read all data. Bytes read: 1. Bytes expected: 4. # so check that the exception message contain the data source. ${CLICKHOUSE_CLIENT} --input_format_parallel_parsing=0 -q "INSERT INTO data FORMAT TSV " <<<2 |& grep -F -c 'data for INSERT was parsed from query' ${CLICKHOUSE_CLIENT} -q "SELECT * FROM data" $CLICKHOUSE_CLIENT -q "DROP TABLE data"