Original: Linked server for SQL Server (MySQL, Oracle, Ms_sql, Access, SYBASE)One, using Microsoft OLE DB Provider for ODBC link MySQLInstalling MySQL's ODBC driver MYODBC1, for MySQL to establish an ODBC system data source, for example: Select the
One, using Microsoft OLE DB Provider for ODBC link MySQLInstalling MySQL's ODBC driver MYODBC1, for MySQL to establish an ODBC system data source, for example: Select the database as test, the data source name is MyDSN2. Establish a linked
This article supporting the source code download
First, the preface
At present, many units in the system transformation and upgrading, faced with the development of various independent departments of the application of the database unified to
Sybase ASE introduced a set of Monitoring tables since 12.5.0.3, called the MDA tables of the latter of montables. You can use the MDA table to monitor and diagnose Sybase ASE. The monitoring table stores snapshot snapshots for statistics and
During this period, we studied the Sybase MDA monitoring table. During installation, the system always prompts that the loopback service connection is incorrect! Later I found that the loopback service was not provided in the dsedit tool.
After
Close all objects ' audit
select ' exec sp_audit ' exec_procedure ', ' All ', ' + name + ' ', ' off ' AS ' --' from sysobjects where audflags !=0 and type in (' P ', ' TR ') select "exec sp_audit ' select ', ' All ', '" + name + "', '
Sybase database is today in the UNIX environment, one of the most popular large databases, I under Sybase development and maintenance of software in the process, found some of Sybase's internal rules, in the program design is very easy to cause
? DB2Introduction to System tables in DB2DB2 command line Processor (DB2 CLP) is available in all DB2 products and can be used to run DB2 commands, operating system commands, or SQL statements.When the DB2 database is created, DB2 will create some
Sybase database is today in the UNIX environment, one of the most popular large databases, I under Sybase development and maintenance of software in the process, found some of Sybase's internal rules, in the program design is very easy to cause
The solution is as follows:
The validity of the login is validated by using the stored procedure Sp_modifylogin provided by the characteristics of Sybase ASE.
First create a new user with high enough permissions to recover the SA in the future
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