2020年6月27日
Oracle Character Set
摘要： In Oracle database 12c forward, by default, character set AL32UTF8 is installed. It takes 1 byte to store English character, but 3 bytes for a Chinese 阅读全文
posted @ 2020-06-27 18:34 blogger2020 阅读(243) 评论(0) 推荐(0)
Connection Pool
摘要： This document is about a performance improvement by using connection pool option.Connection pool is an option in Pro*C/C++ programming. Through this o 阅读全文
posted @ 2020-06-27 18:30 blogger2020 阅读(98) 评论(0) 推荐(0)