docs: syntax.sgml patch
От | Robert B. Easter |
---|---|
Тема | docs: syntax.sgml patch |
Дата | |
Msg-id | 0101132352370A.15894@comptechnews обсуждение исходный текст |
Ответы |
Re: docs: syntax.sgml patch
Re: docs: syntax.sgml patch |
Список | pgsql-patches |
I've made an attempt to better describe the FROM clause and table expressions in general for the SQL Syntax: Expressions page in the User's Guide. My patch replaces the "FROM clause" section that was in there with a section called "Table Expressions". It includes a description of the FROM clause and also the WHERE, GROUP BY, HAVING, ORDER BY, and LIMIT clauses. The JOIN syntax is covered. Subqueries are also explained some. There could be some mistakes or statements that imply a limitation that is not true (maybe). I encourage people to review it and correct any mistakes or clean up the language etc. If it's not right for being applied, let me know. I'm hoping this material will fit in and be developed further with more examples later. -- -------- Robert B. Easter reaster@comptechnews.com --------- -- CompTechNews Message Board http://www.comptechnews.com/ -- -- CompTechServ Tech Services http://www.comptechserv.com/ -- ---------- http://www.comptechnews.com/~reaster/ ------------
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