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[ADMIN] Processing very large TEXT columns (300MB+) using C/libpq - Mailing list pgsql-admin

From Cory Nemelka
Subject [ADMIN] Processing very large TEXT columns (300MB+) using C/libpq
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Msg-id CAMe5Gn1OMeOutXDLzGOHHO28r8ZYy5URdsuTxP2R14oTMeZ8pw@mail.gmail.com
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Responses Re: [ADMIN] Processing very large TEXT columns (300MB+) using C/libpq  (Aldo Sarmiento <aldo@bigpurpledot.com>)
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I have getting very poor performance using libpq to process very large TEXT columns (300MB+).   I suspect it is IO related but can't be sure.

Anyone had experience with same issue that can help me resolve?

--cnemelka

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