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Disable triggers on the topology.layer table during restore, to allow population in random order (#1371)

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git-svn-id: http://svn.osgeo.org/postgis/trunk@8397 b70326c6-7e19-0410-871a-916f4a2858ee
This commit is contained in:
Sandro Santilli 2011-12-13 23:29:33 +00:00
parent bc5904d25e
commit ad5be432f8
1 changed files with 42 additions and 8 deletions
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50
utils/postgis_restore.pl
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@ -44,6 +44,7 @@ die $usage if (@ARGV != 1);
my $dumpfile = $ARGV[0];
my $manifest = $dumpfile . ".lst";
my $hasTopology = 0;
die "$me:\tUnable to find 'pg_dump' on the path.\n" if ! `pg_dump --version`;
die "$me:\tUnable to find 'pg_restore' on the path.\n" if ! `pg_restore --version`;
@ -80,6 +81,7 @@ while( my $l = <DUMP> ) {
next if $l =~ /^\;/;
my $sig = linesignature($l);
$hasTopology = 1 if $sig eq 'SCHEMAtopology';
if ( $skip{$sig} ) {
print STDERR "SKIPPING $sig\n" if $DEBUG;
next
@ -97,6 +99,15 @@ close(DUMP);
#
print STDERR " Writing ASCII to stdout...\n";
open( INPUT, "pg_restore -L $manifest $dumpfile |") || die "$me:\tCan't run pg_restore\n";
#
# Disable topology metadata tables triggers to allow for population
# in arbitrary order.
#
if ( $hasTopology ) {
print STDOUT "ALTER TABLE topology.layer DISABLE TRIGGER ALL;";
}
while( my $l = <INPUT> ) {
next if $l =~ /^ *--/;
@ -185,6 +196,10 @@ while( my $l = <INPUT> ) {
}
if ( $hasTopology ) {
print STDOUT "ALTER TABLE topology.layer ENABLE TRIGGER ALL;";
}
print STDERR "Done.\n";
@ -204,12 +219,21 @@ sub linesignature {
$line =~ s/SHELL TYPE/SHELLTYPE/;
$line =~ s/PROCEDURAL LANGUAGE/PROCEDURALLANGUAGE/;
if( $line =~ /^(\d+)\; (\d+) (\d+) (\w+) (\w+) (.*) (\w*)/ ) {
if( $line =~ /^(\d+)\; (\d+) (\d+) FK (\w+) (\w+) (.*) (\w*)/ ) {
$sig = "FK" . $4 . "\t" . $6;
}
elsif( $line =~ /^(\d+)\; (\d+) (\d+) (\w+) (\w+) (.*) (\w*)/ ) {
$sig = $4 . "\t" . $6;
}
elsif( $line =~ /PROCEDURALLANGUAGE.*plpgsql/ ) {
$sig = "PROCEDURALLANGUAGE\tplpgsql";
}
elsif ( $line =~ /SCHEMA - (\w+)/ ) {
$sig = "SCHEMA\t$1";
}
elsif ( $line =~ /SEQUENCE - (\w+)/ ) {
$sig = "SEQUENCE\t$1";
}
else {
# TODO: something smarter here...
$sig = $line
@ -324,11 +348,16 @@ CAST CAST (text AS public.geometry)
CAST CAST (topology.topogeometry AS geometry)
CAST CAST (topology.topogeometry AS public.geometry)
CONSTRAINT geometry_columns_pk
CONSTRAINT spatial_ref_sys_pkey
CONSTRAINT layer_pkey
CONSTRAINT layer_schema_name_key
CONSTRAINT raster_columns_pk
CONSTRAINT raster_overviews_pk
CONSTRAINT spatial_ref_sys_pkey
CONSTRAINT topology_name_key
CONSTRAINT topology_pkey
DOMAIN topoelement
DOMAIN topoelementarray
FKCONSTRAINT layer_topology_id_fkey
FUNCTION addauth(text)
FUNCTION addbbox(geometry)
FUNCTION addedge(character varying, public.geometry)
@ -1738,6 +1767,8 @@ OPERATOR &<(raster,raster)
OPERATOR &>(raster,raster)
OPERATOR &&(raster,raster)
PROCEDURALLANGUAGE plpgsql
SCHEMA topology
SEQUENCE topology_id_seq
SHELLTYPE box2d
SHELLTYPE box2df
SHELLTYPE box3d
@ -1749,16 +1780,19 @@ SHELLTYPE gidx
SHELLTYPE pgis_abs
SHELLTYPE raster
SHELLTYPE spheroid
TABLE geography_columns
TABLE geometry_columns
TABLE raster_columns
TABLE raster_overviews
TABLE spatial_ref_sys
TABLE DATA geography_columns
TABLE DATA geometry_columns
TABLE DATA raster_columns
TABLE DATA raster_overviews
TABLE DATA spatial_ref_sys
TABLE geography_columns
TABLE geometry_columns
TABLE layer
TABLE raster_columns
TABLE raster_overviews
TABLE spatial_ref_sys
TABLE topology
TRIGGER layer_integrity_checks
TYPE box2d
TYPE box2df
TYPE box3d
@ -1784,7 +1818,7 @@ TYPE validatetopology_returntype
TYPE valid_detail
TYPE valuecount
TYPE wktgeomval
VIEW geometry_columns
VIEW geography_columns
VIEW geometry_columns
VIEW raster_columns
VIEW raster_overviews