The following SQL statements can be used to reset the default “wcsadmin” account password on a developer’s toolkit, back to its default value of “wcsadmin”, assuming the following criteria have been met.
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So, I was recently working on a client engagement and was needing to update the WebSphere Commerce SHPARRANGE table, to enable certain functionality in an external application. Not knowing what data already existed in the production system, I wanted the ability to write a query that would update existing or insert new data, to verify the records that I needed to exist.
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I was recently working with an off-shore developer, trying to get their WebSphere Commerce database updated to a state that it can be used with the current state of the WebSphere Commerce project I’m currently working on. They were having permission issues when attempting to run a database backup and restore through the IBM Control Center for DB2 on Windows. As a result of the need to control the user credentials that will be backing up and restoring the database, I put together the following commands that can be ran on the command line to perform database backup and restore operations, and figured I’d share these with everyone.
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I was recently trying to clear out an entire table within a DB2 database, actually the CACHEIVL table within my local WebSphere Commerce toolkit instance containing roughly 9,000,000+ records, and I wanted to simply remove the data. I was attempting to run a TRUNCATE statement; however, that kept failing miserably, and realized that there was another way to truncate a table, without having to run a TRUNCATE statement.
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I recently have come across the need to delete millions of rows from a variety of tables within my WebSphere Commerce instance, but have been unable to as the transaction log fills all the way up and the transaction errors out. Granted, there are several options that I could have taken such as to increase the transaction log size; however, that isn’t always feasible depending upon the environment you are working with.
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