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Add description for SET TRANSACTION.
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@ -1,6 +1,6 @@
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.\" This is -*-nroff-*-
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.\" XXX standard disclaimer belongs here....
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.\" $Header: /cvsroot/pgsql/src/man/Attic/set.l,v 1.20 1999/06/03 20:44:28 momjian Exp $
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.\" $Header: /cvsroot/pgsql/src/man/Attic/set.l,v 1.21 1999/06/04 03:44:42 momjian Exp $
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.TH SET SQL 05/14/97 PostgreSQL PostgreSQL
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.SH NAME
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set - set run-time parameters for session
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@ -86,6 +86,14 @@ sets the current transaction's isolation level to
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.IR SERIALIZABLE
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or
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.IR READ COMMITTED .
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.IR SERIALIZABLE
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means that the current transaction will place a lock on every row read,
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so later reads in that transaction see the rows unmodified by
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other transactions.
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.IR READ COMMITTED
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means that the current transaction reads only committed rows.
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.IR READ COMMITTED
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is the default.
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.PP
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.IR CLIENT_ENCODING|NAMES
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sets the character set encoding of the client. Only available if multi-byte
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