mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-14 03:25:15 +00:00
40 lines
1.4 KiB
Bash
Executable File
40 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
|
|
# shellcheck source=../shell_config.sh
|
|
. "$CURDIR"/../shell_config.sh
|
|
|
|
$CLICKHOUSE_CLIENT --query="DROP TABLE IF EXISTS csv";
|
|
$CLICKHOUSE_CLIENT --query="CREATE TABLE csv (s String, n UInt64 DEFAULT 1, d Date DEFAULT '2019-06-19') ENGINE = Memory";
|
|
|
|
printf '"Hello, world", 123, "2016-01-01"
|
|
"Hello, ""world""", "456", 2016-01-02,
|
|
Hello "world", 789 ,2016-01-03
|
|
"Hello
|
|
world", 100, 2016-01-04,
|
|
default,,
|
|
default-eof,,' | $CLICKHOUSE_CLIENT --input_format_defaults_for_omitted_fields=1 --query="INSERT INTO csv FORMAT CSV";
|
|
|
|
$CLICKHOUSE_CLIENT --query="SELECT * FROM csv ORDER BY d";
|
|
$CLICKHOUSE_CLIENT --query="DROP TABLE csv";
|
|
|
|
$CLICKHOUSE_CLIENT --query="CREATE TABLE csv (t DateTime('Europe/Moscow'), s String) ENGINE = Memory";
|
|
|
|
echo '"2016-01-01 01:02:03","1"
|
|
2016-01-02 01:02:03, "2"
|
|
1502792101,"3"
|
|
99999,"4"' | $CLICKHOUSE_CLIENT --query="INSERT INTO csv FORMAT CSV";
|
|
|
|
$CLICKHOUSE_CLIENT --query="SELECT * FROM csv ORDER BY s";
|
|
$CLICKHOUSE_CLIENT --query="DROP TABLE csv";
|
|
|
|
|
|
$CLICKHOUSE_CLIENT --query="CREATE TABLE csv (t Nullable(DateTime('Europe/Moscow')), s Nullable(String)) ENGINE = Memory";
|
|
|
|
echo 'NULL, NULL
|
|
"2016-01-01 01:02:03",NUL
|
|
"2016-01-02 01:02:03",Nhello' | $CLICKHOUSE_CLIENT --input_format_csv_unquoted_null_literal_as_null=1 --query="INSERT INTO csv FORMAT CSV";
|
|
|
|
$CLICKHOUSE_CLIENT --query="SELECT * FROM csv ORDER BY s NULLS LAST";
|
|
$CLICKHOUSE_CLIENT --query="DROP TABLE csv";
|