protected BasePrepareEngine(ICollection <IBaseRule> rules, ConfigurationProperties properties, ShardingConnectorMetaData metaData, SqlParserEngine sqlParserEngine)
{
_router = new DataNodeRouter(metaData, sqlParserEngine, properties);
_rules = rules;
_properties = properties;
_metaData = metaData;
_rewriter = new SqlRewriteEntry(metaData.Schema, properties);
}
protected override RouteContext Route(DataNodeRouter router, string sql, ParameterContext parameterContext)
{
return(router.Route(sql, parameterContext, true));
}
protected abstract RouteContext Route(DataNodeRouter router, string sql, ParameterContext parameterContext);