Re: Error: relation does not exist

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От greg.campbell@us.michelin.com
Тема Re: Error: relation does not exist
Дата
Msg-id OF4709AFD8.51611653-ON852571BF.005E9DA0-852571BF.005F7DDF@michelin.com
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Ответ на Error: relation does not exist  ("Rohit Prakash Khare" <rohitprakash123@indiatimes.com>)
Список pgsql-odbc

Are the statements you pass using correct case and delimiters.

PostgreSQL will fold
"SELECT EMPLOYEES. NAME FROM EMPLOYEES"
into lower case e.g.
"SELECT employees.name FROM employees"
which produces the error if there is no "employees" table (the table/relation is name EMPLOYEES or Employees).
The correction is to delimit the object names "SELECT 'EMPLOYEES'.'NAME' FROM .'EMPLOYEES'". Notice the single quotes.
Of course most long time PostgreSQL users name all objects in lowercase to avoid all the case folding/delimiting business.

Greg Campbell ENG-ASE/Michelin US5
Lexington, South Carolina
803-951-5561, x75561
Fax: 803-951-5531
greg.campbell@us.michelin.com

Inactive hide details for "Rohit Prakash Khare" <rohitprakash123@indiatimes.com>


          "Rohit Prakash Khare" <rohitprakash123@indiatimes.com>
          Sent by: pgsql-odbc-owner@postgresql.org

          08/03/2006 12:38

          Please respond to
          "Rohit Prakash Khare"<rohitprakash123@indiatimes.com>

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Subject

[ODBC] Error: relation does not exist

Whenever I create a New Table using GUI PGAdmin III, and then call the table from VB.NET 2003 using ODBC Connection, it displays an error: "Relation does not exist".

But when I create a Table from command line console of PGSQL, then I have no problems. Everything works fine. What is the problem.

...
RPK

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