/// <inheritdoc />
public void ChangeKeyspace(string keyspace)
{
if (Keyspace != keyspace)
{
Execute(new SimpleStatement(CqlQueryTools.GetUseKeyspaceCql(keyspace)));
Keyspace = keyspace;
}
}
/// <summary>
/// Returns a CQL query representing this keyspace. This method returns a single
/// 'CREATE KEYSPACE' query with the options corresponding to this name
/// definition.
/// </summary>
/// <returns>the 'CREATE KEYSPACE' query corresponding to this name.
/// <see>#ExportAsString</see></returns>
public string AsCqlQuery()
{
var sb = new StringBuilder();
sb.Append("CREATE KEYSPACE ").Append(CqlQueryTools.QuoteIdentifier(Name)).Append(" WITH ");
sb.Append("REPLICATION = { 'class' : '").Append(StrategyClass).Append("'");
foreach (var rep in Replication)
{
if (rep.Key == "class")
{
continue;
}
sb.Append(", '").Append(rep.Key).Append("': '").Append(rep.Value).Append("'");
}
sb.Append(" } AND DURABLE_WRITES = ").Append(DurableWrites);
sb.Append(";");
return(sb.ToString());
}
/// <inheritdoc />
public void DeleteKeyspace(string keyspaceName)
{
Execute(CqlQueryTools.GetDropKeyspaceCql(keyspaceName, false));
}
/// <inheritdoc />
public void CreateKeyspace(string keyspace, Dictionary <string, string> replication = null, bool durableWrites = true)
{
WaitForSchemaAgreement(Execute(CqlQueryTools.GetCreateKeyspaceCql(keyspace, replication, durableWrites, false)));
Logger.Info("Keyspace [" + keyspace + "] has been successfully CREATED.");
}