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https://github.com/ClickHouse/ClickHouse.git
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40 lines
1.5 KiB
Bash
Executable File
40 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Checks that "clickhouse-client/local --help" prints a brief summary of CLI arguments and "--help --verbose" prints all possible CLI arguments
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CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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# shellcheck source=../shell_config.sh
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. "$CUR_DIR"/../shell_config.sh
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# The best way to write the query parameter, explicit long option.
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${CLICKHOUSE_BINARY} --query "SELECT 1"
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# Shorthand option:
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${CLICKHOUSE_BINARY} -q "SELECT 2"
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# It is also accepted as a positional argument
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${CLICKHOUSE_BINARY} "SELECT 3"
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# The positional argument can go after normal arguments.
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${CLICKHOUSE_BINARY} --param_test Hello "SELECT {test:String}"
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# This is ambiguous: currently works, but does not have to.
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${CLICKHOUSE_BINARY} --query "SELECT 1" "SELECT 2"
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# Multiple positional arguments are not allowed.
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${CLICKHOUSE_BINARY} "SELECT 1" "SELECT 2" 2>&1 | grep -o -F 'is not supported'
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# This is ambiguous - in case of a single word, it can be confused with a tool name.
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${CLICKHOUSE_BINARY} "SELECT" 2>&1 | grep -o -F 'Use one of the following commands'
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# Everything works with clickhouse/ch/chl and also in clickhouse-local and clickhouse-client.
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${CLICKHOUSE_LOCAL} --query "SELECT 1"
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${CLICKHOUSE_LOCAL} -q "SELECT 2"
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${CLICKHOUSE_LOCAL} "SELECT 3"
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${CLICKHOUSE_LOCAL} --param_test Hello "SELECT {test:String}"
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${CLICKHOUSE_CLIENT_BINARY} --query "SELECT 1"
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${CLICKHOUSE_CLIENT_BINARY} -q "SELECT 2"
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${CLICKHOUSE_CLIENT_BINARY} "SELECT 3"
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${CLICKHOUSE_CLIENT_BINARY} --param_test Hello "SELECT {test:String}"
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