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Add ignoring exception for system.warnings, while connecting

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This commit is contained in:
Artur 2021-07-13 12:39:49 +00:00
parent d377c069cb
commit ed9d3be1cc
1 changed files with 14 additions and 6 deletions
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20
programs/client/Client.cpp
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@ -488,6 +488,7 @@ private:
}
#endif
/// Make query to get all server warnings
void loadWarningMessages(std::vector<String>& messages)
{
connection->sendQuery(connection_parameters.timeouts, "SELECT message FROM system.warnings", "" /* query_id */, QueryProcessingStage::Complete);
@ -612,14 +613,21 @@ private:
/// Load Warnings at the begining of connection
{
std::vector<String> messages;
loadWarningMessages(messages);
if (!messages.empty())
try
{
std::cout << "Warnings:" << std::endl;
for (const auto & message : messages)
std::cout << " * " << message << std::endl;
loadWarningMessages(messages);
if (!messages.empty())
{
std::cout << "Warnings:" << std::endl;
for (const auto & message : messages)
std::cout << " * " << message << std::endl;
}
std::cout << std::endl;
}
catch (...)
{
/// Ignore exception
}
std::cout << std::endl;
}
/// Load command history if present.