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22 Frequently Asked Questions (FAQ) for PostgreSQL
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4- Last updated: Fri Aug 29 21:40:10 EDT 2003
4+ Last updated: Mon Sep 1 12:47:42 EDT 2003
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66 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
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@@ -916,7 +916,8 @@ BYTEA bytea variable-length byte array (null-byte safe)
916916
917917 Finally, you could use the OID returned from the INSERT statement to
918918 look up the default value, though this is probably the least portable
919- approach. In Perl, using DBI with Edmund Mergl's DBD::Pg module, the
919+ approach, and the oid value will wrap around when it reaches 4
920+ billion. In Perl, using DBI with Edmund Mergl's DBD::Pg module, the
920921 oid value is made available via $sth->{pg_oid_status} after
921922 $sth->execute().
922923
Original file line number Diff line number Diff line change 1010 alink ="#0000ff ">
1111 < H1 > Frequently Asked Questions (FAQ) for PostgreSQL</ H1 >
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13- < P > Last updated: Fri Aug 29 21:40:10 EDT 2003</ P >
13+ < P > Last updated: Mon Sep 1 12:47:42 EDT 2003</ P >
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1515 < P > Current maintainer: Bruce Momjian (< A href =
1616 "mailto:pgman@candle.pha.pa.us "> pgman@candle.pha.pa.us</ A > )< BR >
@@ -1152,7 +1152,8 @@ <H4><A name="4.15.2">4.15.2</A>) How do I get the value of a
11521152
11531153 Finally, you could use the < A href ="#4.16 "> < SMALL > OID</ SMALL > </ A >
11541154 returned from the < SMALL > INSERT</ SMALL > statement to look up the
1155- default value, though this is probably the least portable approach.
1155+ default value, though this is probably the least portable approach,
1156+ and the oid value will wrap around when it reaches 4 billion.
11561157 In Perl, using DBI with Edmund Mergl's DBD::Pg module, the oid
11571158 value is made available via < I > $sth->{pg_oid_status}</ I > after
11581159 < I > $sth->execute()</ I > .
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