pg_upgrade
Verified for current stable LTS
Pg Upgrade Command: Display Help
Use for display help with Pg Upgrade. Exact CLI syntax to display help using Pg Upgrade.
When to use this: Use for display help with Pg Upgrade.
Command Syntax
pg_upgrade -?pg_upgrade -?Command Breakdown
-?- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to display help using Pg Upgrade.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
Improve This Command
Suggest a correction, safer default, or version-specific note for this entry.
Related Operations
Pg Upgrade Command: Check Clusters Before Upgrading
pg_upgrade -c -b <path/to/old_bin> -B <path/to/new_bin> -d <path/to/old_data> -D <path/to/new_data> Pg Upgrade Command: Perform Upgrade pg_upgrade -b <path/to/old_bin> -B <path/to/new_bin> -d <path/to/old_data> -D <path/to/new_data> Pg Upgrade Command: Specify Old And New Postgres Ports pg_upgrade -p <port> -P <port> -b <path/to/old_bin> -B <path/to/new_bin> -d <path/to/old_data> -D <path/to/new_data> Pg Upgrade Command: Use Hard Links Instead Of Copying pg_upgrade -k -b <path/to/old_bin> -B <path/to/new_bin> -d <path/to/old_data> -D <path/to/new_data> Pg Upgrade Command: Use Parallel Jobs During Upgrade pg_upgrade -j <njobs> -b <path/to/old_bin> -B <path/to/new_bin> -d <path/to/old_data> -D <path/to/new_data>