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fix build

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This commit is contained in:
Alexander Tokmakov 2019-10-01 13:44:28 +03:00
parent e267081389
commit 605046761e
2 changed files with 6 additions and 6 deletions
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6
dbms/src/IO/PeekableReadBuffer.cpp
View File

@ -3,12 +3,6 @@
namespace DB
{
namespace ErrorCodes
{
extern const int LOGICAL_ERROR;
extern const int MEMORY_LIMIT_EXCEEDED;
}
PeekableReadBuffer::PeekableReadBuffer(ReadBuffer & sub_buf_, size_t start_size_ /*= DBMS_DEFAULT_BUFFER_SIZE*/,
size_t unread_limit_ /* = default_limit*/)
: BufferWithOwnMemory(start_size_), sub_buf(sub_buf_), unread_limit(unread_limit_)

6
dbms/src/IO/PeekableReadBuffer.h
View File

@ -5,6 +5,12 @@
namespace DB
{
namespace ErrorCodes
{
extern const int LOGICAL_ERROR;
extern const int MEMORY_LIMIT_EXCEEDED;
}
/// Also allows to set checkpoint at some position in stream and come back to this position later.
/// When next() is called, saves data between checkpoint and current position to own memory and loads next data to sub-buffer
/// Sub-buffer should not be accessed directly during the lifetime of peekable buffer.