本文整理了Java中org.apache.cassandra.cql3.QueryProcessor.internalQueryState
方法的一些代码示例,展示了QueryProcessor.internalQueryState
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。QueryProcessor.internalQueryState
方法的具体详情如下:
包路径:org.apache.cassandra.cql3.QueryProcessor
类名称:QueryProcessor
方法名:internalQueryState
暂无
代码示例来源:origin: org.apache.cassandra/cassandra-all
public static ParsedStatement.Prepared prepareInternal(String query) throws RequestValidationException
{
ParsedStatement.Prepared prepared = internalStatements.get(query);
if (prepared != null)
return prepared;
// Note: if 2 threads prepare the same query, we'll live so don't bother synchronizing
prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
internalStatements.putIfAbsent(query, prepared);
return prepared;
}
代码示例来源:origin: com.facebook.presto.cassandra/cassandra-server
public static ParsedStatement.Prepared prepareInternal(String query) throws RequestValidationException
{
ParsedStatement.Prepared prepared = internalStatements.get(query);
if (prepared != null)
return prepared;
// Note: if 2 threads prepare the same query, we'll live so don't bother synchronizing
prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
internalStatements.putIfAbsent(query, prepared);
return prepared;
}
代码示例来源:origin: jsevellec/cassandra-unit
public static ParsedStatement.Prepared prepareInternal(String query) throws RequestValidationException
{
ParsedStatement.Prepared prepared = internalStatements.get(query);
if (prepared != null)
return prepared;
// Note: if 2 threads prepare the same query, we'll live so don't bother synchronizing
prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
internalStatements.putIfAbsent(query, prepared);
return prepared;
}
代码示例来源:origin: com.strapdata.cassandra/cassandra-all
public static ParsedStatement.Prepared prepareInternal(String query) throws RequestValidationException
{
ParsedStatement.Prepared prepared = internalStatements.get(query);
if (prepared != null)
return prepared;
// Note: if 2 threads prepare the same query, we'll live so don't bother synchronizing
prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
internalStatements.putIfAbsent(query, prepared);
return prepared;
}
代码示例来源:origin: org.apache.cassandra/cassandra-all
/**
* Same than executeInternal, but to use for queries we know are only executed once so that the
* created statement object is not cached.
*/
public static UntypedResultSet executeOnceInternal(String query, Object... values)
{
ParsedStatement.Prepared prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
代码示例来源:origin: com.strapdata.cassandra/cassandra-all
/**
* Same than executeInternal, but to use for queries we know are only executed once so that the
* created statement object is not cached.
*/
public static UntypedResultSet executeOnceInternal(String query, Object... values)
{
ParsedStatement.Prepared prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
代码示例来源:origin: jsevellec/cassandra-unit
/**
* Same than executeInternal, but to use for queries we know are only executed once so that the
* created statement object is not cached.
*/
public static UntypedResultSet executeOnceInternal(String query, Object... values)
{
ParsedStatement.Prepared prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
代码示例来源:origin: com.facebook.presto.cassandra/cassandra-server
/**
* Same than executeInternal, but to use for queries we know are only executed once so that the
* created statement object is not cached.
*/
public static UntypedResultSet executeOnceInternal(String query, Object... values)
{
try
{
ParsedStatement.Prepared prepared = parseStatement(query, internalQueryState());
prepared.statement.validate(internalQueryState().getClientState());
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
catch (RequestExecutionException e)
{
throw new RuntimeException(e);
}
catch (RequestValidationException e)
{
throw new RuntimeException("Error validating query " + query, e);
}
}
代码示例来源:origin: jsevellec/cassandra-unit
public static UntypedResultSet execute(String query, ConsistencyLevel cl, QueryState state, Object... values)
throws RequestExecutionException
{
try
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.execute(state, makeInternalOptions(prepared, values, cl), System.nanoTime());
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
catch (RequestValidationException e)
{
throw new RuntimeException("Error validating " + query, e);
}
}
代码示例来源:origin: org.apache.cassandra/cassandra-all
public static UntypedResultSet execute(String query, ConsistencyLevel cl, QueryState state, Object... values)
throws RequestExecutionException
{
try
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.execute(state, makeInternalOptions(prepared, values, cl), System.nanoTime());
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
catch (RequestValidationException e)
{
throw new RuntimeException("Error validating " + query, e);
}
}
代码示例来源:origin: com.facebook.presto.cassandra/cassandra-server
public static UntypedResultSet executeInternal(String query, Object... values)
{
try
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
catch (RequestExecutionException e)
{
throw new RuntimeException(e);
}
catch (RequestValidationException e)
{
throw new RuntimeException("Error validating " + query, e);
}
}
代码示例来源:origin: jsevellec/cassandra-unit
public static UntypedResultSet executeInternal(String query, Object... values)
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
代码示例来源:origin: org.apache.cassandra/cassandra-all
public static UntypedResultSet executeInternal(String query, Object... values)
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
代码示例来源:origin: com.strapdata.cassandra/cassandra-all
public static UntypedResultSet execute(String query, ConsistencyLevel cl, QueryState state, Object... values)
throws RequestExecutionException
{
try
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.execute(state, makeInternalOptions(prepared, values, cl), System.nanoTime());
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
catch (RequestValidationException e)
{
throw new RuntimeException("Error validating " + query, e);
}
}
代码示例来源:origin: com.facebook.presto.cassandra/cassandra-server
/**
* A special version of executeInternal that takes the time used as "now" for the query in argument.
* Note that this only make sense for Selects so this only accept SELECT statements and is only useful in rare
* cases.
*/
public static UntypedResultSet executeInternalWithNow(long now, String query, Object... values)
{
try
{
ParsedStatement.Prepared prepared = prepareInternal(query);
assert prepared.statement instanceof SelectStatement;
SelectStatement select = (SelectStatement)prepared.statement;
ResultMessage result = select.executeInternal(internalQueryState(), makeInternalOptions(prepared, values), now);
assert result instanceof ResultMessage.Rows;
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
}
catch (RequestExecutionException e)
{
throw new RuntimeException(e);
}
catch (RequestValidationException e)
{
throw new RuntimeException("Error validating query " + query, e);
}
}
代码示例来源:origin: jsevellec/cassandra-unit
/**
* A special version of executeInternal that takes the time used as "now" for the query in argument.
* Note that this only make sense for Selects so this only accept SELECT statements and is only useful in rare
* cases.
*/
public static UntypedResultSet executeInternalWithNow(int nowInSec, long queryStartNanoTime, String query, Object... values)
{
ParsedStatement.Prepared prepared = prepareInternal(query);
assert prepared.statement instanceof SelectStatement;
SelectStatement select = (SelectStatement)prepared.statement;
ResultMessage result = select.executeInternal(internalQueryState(), makeInternalOptions(prepared, values), nowInSec, queryStartNanoTime);
assert result instanceof ResultMessage.Rows;
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
}
代码示例来源:origin: com.strapdata.cassandra/cassandra-all
public static UntypedResultSet executeInternal(String query, Object... values)
{
ParsedStatement.Prepared prepared = prepareInternal(query);
ResultMessage result = prepared.statement.executeInternal(internalQueryState(), makeInternalOptions(prepared, values));
if (result instanceof ResultMessage.Rows)
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
else
return null;
}
代码示例来源:origin: com.strapdata.cassandra/cassandra-all
/**
* A special version of executeInternal that takes the time used as "now" for the query in argument.
* Note that this only make sense for Selects so this only accept SELECT statements and is only useful in rare
* cases.
*/
public static UntypedResultSet executeInternalWithNow(int nowInSec, long queryStartNanoTime, String query, Object... values)
{
ParsedStatement.Prepared prepared = prepareInternal(query);
assert prepared.statement instanceof SelectStatement;
SelectStatement select = (SelectStatement)prepared.statement;
ResultMessage result = select.executeInternal(internalQueryState(), makeInternalOptions(prepared, values), nowInSec, queryStartNanoTime);
assert result instanceof ResultMessage.Rows;
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
}
代码示例来源:origin: org.apache.cassandra/cassandra-all
/**
* A special version of executeInternal that takes the time used as "now" for the query in argument.
* Note that this only make sense for Selects so this only accept SELECT statements and is only useful in rare
* cases.
*/
public static UntypedResultSet executeInternalWithNow(int nowInSec, long queryStartNanoTime, String query, Object... values)
{
ParsedStatement.Prepared prepared = prepareInternal(query);
assert prepared.statement instanceof SelectStatement;
SelectStatement select = (SelectStatement)prepared.statement;
ResultMessage result = select.executeInternal(internalQueryState(), makeInternalOptions(prepared, values), nowInSec, queryStartNanoTime);
assert result instanceof ResultMessage.Rows;
return UntypedResultSet.create(((ResultMessage.Rows)result).result);
}
内容来源于网络,如有侵权,请联系作者删除!