/// <summary>
/// Gets the fields cursor.
/// </summary>
private ClientFieldsQueryCursor GetFieldsCursor(IBinaryStream s)
{
var cursorId = s.ReadLong();
var columnNames = ClientFieldsQueryCursor.ReadColumns(_marsh.StartUnmarshal(s));
return(new ClientFieldsQueryCursor(_ignite, cursorId, _keepBinary, s,
ClientOp.QuerySqlFieldsCursorGetPage, columnNames));
}
/// <summary>
/// Gets the fields cursor.
/// </summary>
private ClientFieldsQueryCursor GetFieldsCursor(ClientResponseContext ctx)
{
var cursorId = ctx.Stream.ReadLong();
var columnNames = ClientFieldsQueryCursor.ReadColumns(ctx.Reader);
return(new ClientFieldsQueryCursor(ctx.Socket, cursorId, _keepBinary, ctx.Stream,
ClientOp.QuerySqlFieldsCursorGetPage, columnNames));
}
/** <inheritDoc /> */
public IFieldsQueryCursor Query(SqlFieldsQuery sqlFieldsQuery)
{
IgniteArgumentCheck.NotNull(sqlFieldsQuery, "sqlFieldsQuery");
IgniteArgumentCheck.NotNull(sqlFieldsQuery.Sql, "sqlFieldsQuery.Sql");
return(DoOutInOp(ClientOp.QuerySqlFields, w => WriteSqlFieldsQuery(w, sqlFieldsQuery),
s => new ClientFieldsQueryCursor(
_ignite, s.ReadLong(), _keepBinary, s, ClientOp.QuerySqlFieldsCursorGetPage,
ClientFieldsQueryCursor.ReadColumns(_marsh.StartUnmarshal(s)))));
}
