文档内包含的PPT有:CKTan-VITESSEDATA-DeepGreenDB-性能优化、开发方向.pdf楼方鑫-平民软件-Spark_over_OneProxy_Postgresql.pdfMasonSharp-华为-ScalingwithPostgreSQL9.6andPostgres-XL.pdf陆公瑜-Pivotal-Greenplum5.0及规划.pdfSylvain-CodeBunker-ThepowerofPostgreSQLexposedwithautomaticallygeneratedAPIendpoints.pdf宋光旋-华东师范大学-窗口函数优化.pdf曾文旌-阿里云-使