It is better to send plain text messages instead of html.
It is a pain to respond to emails in HTML format.
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From: pgsql-general-owner@postgresql.org [mailto:pgsql-general-owner@postgresql.org] On Behalf Of Irfan Syukur
Sent: Tuesday, September 13, 2005 6:31 PM
To: POSTGRESQL (E-mail)
Subject: [GENERAL] MS SQL - PostgreSQL
Dear Mailing List member,
I have been using MS SQL for a few years and now I am trying to migrate to PostgreSQL.
Are there any statements that similir for :
- if [not] exists (select 1 from sysdatabases where name=[db_name])
drop database [db_name]
DC >>
Look at pg_database
<< DC
- if [not] exists (select 1 from sysobjects where type = 'U' and name = [table_name])
drop table [table_name]
DC >>
Look at pg_tables
<< DC
- if exists (select 1 from sysindexes where name = [index_name] and indid > 0)
drop index [table_name].[index_name]
DC >>
Look at pg_indexes
<< DC
- If in MS SQL there is 'store procedured', what about in PostgreSQL ?
DC >>
Sure.
<< DC
- is there any tools, like bcp (bulk copy) in postgresql ?
>>
Look at the copy command.
There are some real nice PostgreSQL manuals online. Try this:
http://www.postgresql.org/docs/8.0/static/index.html
it has a search function too.
<<
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