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781f1597f2
There are two possible ways to pass the SETTINGS clause: - SELECT 1 FORMAT Null SETTINGS max_block_size = 1 - SELECT 1 SETTINGS max_block_size = 1[ FORMAT Null] And when the SETTINGS goes after FORMAT it is parsed in ParserQueryWithOutput, and these settings are not applied for the query from the ASTSelectQuery::initSettings() So propagate settings from the ParserQueryWithOutput to the ASTSelectQuery settings.
22 lines
1.2 KiB
Bash
Executable File
22 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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. $CURDIR/../shell_config.sh
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set -o pipefail
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# test via http, since client parses settings by itself additionally
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2) SETTINGS max_block_size = 1 FORMAT CSV'
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# push down
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2) FORMAT CSV SETTINGS max_block_size = 1'
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# push down append
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2) SETTINGS max_compress_block_size = 1 FORMAT CSV SETTINGS max_block_size = 1'
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# overwrite on push down (since these settings goes latest)
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2) SETTINGS max_block_size = 2 FORMAT CSV SETTINGS max_block_size = 1'
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# on push-down
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2) SETTINGS max_block_size = 1 FORMAT CSV'
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# no settings
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2) FORMAT CSV'
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${CLICKHOUSE_CURL} -sS "${CLICKHOUSE_URL}" -d 'SELECT DISTINCT blockSize() FROM numbers(2)'
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