Nonstop Database, HiRDB Version 9 Command Reference
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- After copying RDAREA configuration information, use pdcopy to make a backup of the target RDAREA, master directory RDAREA, and data dictionary RDAREA.
- If the specified target and source RDAREAs are the same, the utility does not copy RDAREA configuration information.
- If the source RDAREA stores a referenced table, referencing table, or check constraint table, copy the RDAREA configuration information while no table is in check pending status in the source RDAREA and in any RDAREA storing a table that has a reference relationship with the table in the source RDAREA. If any of the applicable tables is in check pending status, use pdconstck to perform integrity checking and then release the check pending status.
- Configuration information for an in-memory RDAREA cannot be copied. To do so, first release the RDAREA from memory, and then copy the RDAREA configuration information.
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