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elaborate hooks doc

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Shlomi Noach 2016-09-02 10:51:22 +02:00
parent a58e80387e
commit 4331593741
1 changed files with 6 additions and 3 deletions
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doc/hooks.md
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@ -58,13 +58,16 @@ The following variables are available on all hooks:
- `GH_OST_DATABASE_NAME`
- `GH_OST_TABLE_NAME`
- `GH_OST_GHOST_TABLE_NAME`
- `GH_OST_OLD_TABLE_NAME`
- `GH_OST_OLD_TABLE_NAME` - the name the original table will be renamed to at the end of operation
- `GH_OST_DDL`
- `GH_OST_ELAPSED_SECONDS`
- `GH_OST_ELAPSED_SECONDS` - total runtime
- `GH_OST_ELAPSED_COPY_SECONDS` - row-copy time (excluding startup, row-count and postpone time)
- `GH_OST_ESTIMATED_ROWS` - estimated total rows in table
- `GH_OST_COPIED_ROWS` - number of rows copied by `gh-ost`
- `GH_OST_MIGRATED_HOST`
- `GH_OST_INSPECTED_HOST`
- `GH_OST_EXECUTING_HOST`
- `GH_OST_HOOKS_HINT`
- `GH_OST_HOOKS_HINT` - copy of `--hooks-hint` value
The following variable are available on particular hooks: