14 lines
492 B
MySQL
14 lines
492 B
MySQL
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SELECT row_to_json(T)
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FROM
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(SELECT checkpoints_timed,
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checkpoints_req,
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checkpoint_write_time,
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checkpoint_sync_time,
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current_setting('block_size')::int*buffers_checkpoint AS buffers_checkpoint,
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current_setting('block_size')::int*buffers_clean AS buffers_clean,
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maxwritten_clean,
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current_setting('block_size')::int*buffers_backend AS buffers_backend,
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buffers_backend_fsync,
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current_setting('block_size')::int*buffers_alloc AS buffers_alloc
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FROM pg_stat_bgwriter) T
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