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44 | use DBI (); |
44 | use DBI (); |
45 | |
45 | |
46 | BEGIN { |
46 | BEGIN { |
47 | use base qw(Exporter DynaLoader); |
47 | use base qw(Exporter DynaLoader); |
48 | |
48 | |
49 | $VERSION = 1.0; |
49 | $VERSION = '1.01'; |
50 | @EXPORT = qw( |
50 | @EXPORT = qw( |
51 | sql_exec sql_fetch sql_fetchall sql_exists sql_insertid $sql_exec |
51 | sql_exec sql_fetch sql_fetchall sql_exists sql_insertid $sql_exec |
52 | sql_uexec sql_ufetch sql_ufetchall sql_uexists |
52 | sql_uexec sql_ufetch sql_ufetchall sql_uexists |
53 | ); |
53 | ); |
54 | @EXPORT_OK = qw( |
54 | @EXPORT_OK = qw( |
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299 | |
299 | |
300 | mysql: first C<AUTO_INCREMENT> column set to NULL |
300 | mysql: first C<AUTO_INCREMENT> column set to NULL |
301 | postgres: C<oid> column (is there a way to get the last SERIAL?) |
301 | postgres: C<oid> column (is there a way to get the last SERIAL?) |
302 | sybase: C<IDENTITY> column of the last insert (slow) |
302 | sybase: C<IDENTITY> column of the last insert (slow) |
303 | informix: C<SERIAL> or C<SERIAL8> column of the last insert |
303 | informix: C<SERIAL> or C<SERIAL8> column of the last insert |
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304 | sqlite: C<last_insert_rowid()> |
304 | |
305 | |
305 | Except for sybase, this does not require a server access. |
306 | Except for sybase, this does not require a server access. |
306 | |
307 | |
307 | =cut |
308 | =cut |
308 | |
309 | |
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313 | |
314 | |
314 | $driver eq "mysql" and return $sth->{mysql_insertid}; |
315 | $driver eq "mysql" and return $sth->{mysql_insertid}; |
315 | $driver eq "Pg" and return $sth->{pg_oid_status}; |
316 | $driver eq "Pg" and return $sth->{pg_oid_status}; |
316 | $driver eq "Sybase" and return sql_fetch($dbh, 'SELECT @@IDENTITY'); |
317 | $driver eq "Sybase" and return sql_fetch($dbh, 'SELECT @@IDENTITY'); |
317 | $driver eq "Informix" and return $sth->{ix_sqlerrd}[1]; |
318 | $driver eq "Informix" and return $sth->{ix_sqlerrd}[1]; |
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319 | $driver eq "SQLite" and return sql_fetch($dbh, 'SELECT last_insert_rowid ()'); |
318 | |
320 | |
319 | die "sql_insertid does not spport the dbd driver '$driver', please see PApp::SQL::sql_insertid"; |
321 | die "sql_insertid does not spport the dbd driver '$driver', please see PApp::SQL::sql_insertid"; |
320 | } |
322 | } |
321 | |
323 | |
322 | =item [old-size] = cachesize [new-size] |
324 | =item [old-size] = cachesize [new-size] |