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34 lines
981 B
C++
34 lines
981 B
C++
#include <DataStreams/SizeLimits.h>
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#include <Common/formatReadable.h>
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#include <Common/Exception.h>
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#include <string>
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namespace DB
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{
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bool SizeLimits::check(UInt64 rows, UInt64 bytes, const char * what, int exception_code) const
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{
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if (max_rows && rows > max_rows)
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{
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if (overflow_mode == OverflowMode::THROW)
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throw Exception("Limit for " + std::string(what) + " exceeded, max rows: " + formatReadableQuantity(max_rows)
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+ ", current rows: " + formatReadableQuantity(rows), exception_code);
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else
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return false;
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}
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if (max_bytes && bytes > max_bytes)
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{
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if (overflow_mode == OverflowMode::THROW)
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throw Exception("Limit for " + std::string(what) + " exceeded, max bytes: " + formatReadableSizeWithBinarySuffix(max_bytes)
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+ ", current bytes: " + formatReadableSizeWithBinarySuffix(bytes), exception_code);
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else
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return false;
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}
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return true;
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}
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}
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