[Tile-serving] [osm2pgsql] Don't analyze before copying tables (#303)

[Paul Norman]

osm2pgsql was running analyze twice on tables, once before indexes
and copying tables, once after. This first analyze wasn't needed.
The copying to new tables always runs a sequential scan, and
the index creation doesn't depend on planner statistics and also
forces a sequential scan of the table.

An analyze is run later on before osm2pgsql exits.
You can view, comment on, or merge this pull request online at:

  https://github.com/openstreetmap/osm2pgsql/pull/303

-- Commit Summary --

  * Don't analyze before copying tables

-- File Changes --

    M table.cpp (2)

-- Patch Links --

https://github.com/openstreetmap/osm2pgsql/pull/303.patch
https://github.com/openstreetmap/osm2pgsql/pull/303.diff

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Reply to this email directly or view it on GitHub:
https://github.com/openstreetmap/osm2pgsql/pull/303
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