I think this is a suggestion/comment!
pg_dump man page:
--schema-only
Dump only the schema (data definitions), no data
I think this use of the word schema is confusing, meaning data
definitions, whereas elsewhere in the man page schema are used as a
namespace definition.
--schema=schema
Dump the contents of schema only. If this option is not
speci- fied, all non-system schemas in the target
database will be dumped
It would be nice if this could be a comman separated list (like set
search_path; A,info,public etc).
Rory
--
Rory Campbell-Lange
<ro**@campbel l-lange.net>
<www.campbell-lange.net>
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Any comments on this? It seems like a valid confusion. What solutions
are there?
---------------------------------------------------------------------------
Rory Campbell-Lange wrote: I think this is a suggestion/comment!
pg_dump man page:
--schema-only
Dump only the schema (data definitions), no data
I think this use of the word schema is confusing, meaning data
definitions, whereas elsewhere in the man page schema are used as a
namespace definition.
--schema=schema
Dump the contents of schema only. If this option is not
speci- fied, all non-system schemas in the target
database will be dumped
It would be nice if this could be a comman separated list (like set
search_path; A,info,public etc).
Rory
--
Rory Campbell-Lange
<ro**@campbel l-lange.net>
<www.campbell-lange.net>
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--
Bruce Momjian | http://candle.pha.pa.us pg***@candle.ph a.pa.us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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Any comments on this? It seems like a valid confusion. What solutions
are there?
---------------------------------------------------------------------------
Rory Campbell-Lange wrote: I think this is a suggestion/comment!
pg_dump man page:
--schema-only
Dump only the schema (data definitions), no data
I think this use of the word schema is confusing, meaning data
definitions, whereas elsewhere in the man page schema are used as a
namespace definition.
--schema=schema
Dump the contents of schema only. If this option is not
speci- fied, all non-system schemas in the target
database will be dumped
It would be nice if this could be a comman separated list (like set
search_path; A,info,public etc).
Rory
--
Rory Campbell-Lange
<ro**@campbel l-lange.net>
<www.campbell-lange.net>
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Bruce Momjian | http://candle.pha.pa.us pg***@candle.ph a.pa.us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
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Bruce Momjian wrote: Any comments on this? It seems like a valid confusion. What solutions
are there?
A common interchangeable title for schema is namespace and in actuality
we use \dn in psql (\dnamespace)
to list them.
Perhaps we should change the name? I believe Oracle uses the term
namespace as well.
Sincerely,
Joshua D. Drake
---------------------------------------------------------------------------
Rory Campbell-Lange wrote:
I think this is a suggestion/comment!
pg_dump man page:
--schema-only
Dump only the schema (data definitions), no data
I think this use of the word schema is confusing, meaning data
definitions , whereas elsewhere in the man page schema are used as a
namespace definition.
--schema=schema
Dump the contents of schema only. If this option is not
speci- fied, all non-system schemas in the target
database will be dumped
It would be nice if this could be a comman separated list (like set
search_path ; A,info,public etc).
Rory
--
Rory Campbell-Lange
<ro**@campbel l-lange.net>
<www.campbe ll-lange.net>
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Command Prompt, Inc., home of Mammoth PostgreSQL - S/ODBC and S/JDBC
Postgresql support, programming shared hosting and dedicated hosting.
+1-503-667-4564 - jd@commandpromp t.com - http://www.commandprompt.com
PostgreSQL Replicator -- production quality replication for PostgreSQL
Bruce Momjian wrote: Any comments on this? It seems like a valid confusion. What solutions
are there?
A common interchangeable title for schema is namespace and in actuality
we use \dn in psql (\dnamespace)
to list them.
Perhaps we should change the name? I believe Oracle uses the term
namespace as well.
Sincerely,
Joshua D. Drake
---------------------------------------------------------------------------
Rory Campbell-Lange wrote:
I think this is a suggestion/comment!
pg_dump man page:
--schema-only
Dump only the schema (data definitions), no data
I think this use of the word schema is confusing, meaning data
definitions , whereas elsewhere in the man page schema are used as a
namespace definition.
--schema=schema
Dump the contents of schema only. If this option is not
speci- fied, all non-system schemas in the target
database will be dumped
It would be nice if this could be a comman separated list (like set
search_path ; A,info,public etc).
Rory
--
Rory Campbell-Lange
<ro**@campbel l-lange.net>
<www.campbe ll-lange.net>
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--
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Postgresql support, programming shared hosting and dedicated hosting.
+1-503-667-4564 - jd@commandpromp t.com - http://www.commandprompt.com
PostgreSQL Replicator -- production quality replication for PostgreSQL
Bruce Momjian <pg***@candle.p ha.pa.us> writes: Any comments on this? It seems like a valid confusion. What solutions
are there?
I think we're stuck. We can't avoid the fact that the SQL syntax uses
the keyword SCHEMA to mean a namespace. We also can't avoid the very
common usage of "database schema" to mean the logical structure of your
table collection. Trying to redefine or avoid either of these terms is
hopeless. Maybe we could add some text in the tutorial to point out
the double meaning?
regards, tom lane
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Bruce Momjian <pg***@candle.p ha.pa.us> writes: Any comments on this? It seems like a valid confusion. What solutions
are there?
I think we're stuck. We can't avoid the fact that the SQL syntax uses
the keyword SCHEMA to mean a namespace. We also can't avoid the very
common usage of "database schema" to mean the logical structure of your
table collection. Trying to redefine or avoid either of these terms is
hopeless. Maybe we could add some text in the tutorial to point out
the double meaning?
regards, tom lane
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(send "unregister YourEmailAddres sHere" to ma*******@postg resql.org) This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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last post by:
Hi,
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TIA
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glenebob@nwlink.com
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