SQL-92
Sign in to saveAlso known as SQL2, SQL 2, FIPS 127-2
SQL-92 (also called SQL 2) was the third revision of the SQL database query language. Unlike SQL-89, it was a major revision of the standard. Aside from a few minor incompatibilities, the SQL-89 standard is forward-compatible with SQL-92.
Article · 中文
SQL-92是SQL数据库查詢語言規範的第三次修订。与SQL-89不同的是，此次修訂是SQL数据库查詢語言标准的一次改動較大的修订。除了一些小細節不兼容之外，SQL-92可以向前兼容SQL-89标准。与SQL-89相比，SQL-92規範內容增长了大约五倍。
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