Today, when I used Power Designer to reverse the database for the second time, I encountered a problem:
Unable to list the users.
[Microsoft] [odbc SQL Server Driver] [SQL Server] cannot predefine statements
SQLSTATE = 37000
SQL Server200
In MySQL, specific exceptions require specific processing. These exceptions can be linked to errors, as well as general process control in subroutines. Defining an exception is a prior definition of the problem encountered during the execution of
According to the definitions in the X/open and SQL access group SQL CAE specifications (1992), sqlerror returns the sqlstate value. The sqlstate value is a string containing five characters. The following table lists the drivers.ProgramIt can be the
The disk space of the restored database file is insufficient.
You can use the following statement to query the number of files in the restored database, and the size of these files. After restoration, the files will be placed on that disk.
Restore
The effect of the SET quoted_identifier option on index
When the index created or modified contains computed columns, it must be SET quoted_identifier=on;
When creating or modifying index on indexed view, SET quoted_identifier=on is
During our development, we often back up the database, but sometimes the database will not be attached due to false reasons. Let's take a look at a friend's solution.
During our development, we often back up the database, but sometimes the database
Error 15105: I found some solutions from the Internet, which generally refer to insufficient file permissions,
Of course, you must have the permission to attach the database to perform operations.
Solution 1: grant the Full Control permission to the
An error is reported during normal restoration:
Microsoft SQL-DMO (ODBC sqlstate: 42000)
---------------------------
When trying to expand the physical file, modify file encountered an operating system error of 112 (insufficient disk space .).
Server overview After you move a database to a new server, users may not be able to log on to the new server. Instead, they receive the following error message:
MSG 18456, level, State 1
Login failed for user '%ls '.
You must transfer the login and
server| Server SQL Server 7.0 Data Transformation Services (DTS) object transfer features the ability to transfer logins and users between two servers, but it does not transfer the password for SQL Server Authentication logins. To transfer logins
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