[Koha-bugs] [Bug 19963] New: ethnicity and ethnicity tables and columns survived update
bugzilla-daemon at bugs.koha-community.org
bugzilla-daemon at bugs.koha-community.org
Fri Jan 12 12:44:04 CET 2018
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=19963
Bug ID: 19963
Summary: ethnicity and ethnicity tables and columns survived
update
Change sponsored?: ---
Product: Koha
Version: master
Hardware: All
OS: All
Status: NEW
Severity: minor
Priority: P5 - low
Component: Database
Assignee: koha-bugs at lists.koha-community.org
Reporter: katrin.fischer at bsz-bw.de
QA Contact: testopia at bugs.koha-community.org
The database update for 3.21.00.033 should have removed the ethnicity table and
the ethnicity and ethnotes columns from borrowers, deletedborrowers and
borrower_modifications. This didn't work right in all cases. I just noticed
that all those survived in our older databases. The reason is that the database
update only checked for NULL when counting existing data, but not for "":
11054 $DBversion = "3.21.00.033";
11055 if ( CheckVersion($DBversion) ) {
11056
11057 my $done = 0;
11058 my $count_ethnicity = $dbh->selectrow_arrayref(q|
11059 SELECT COUNT(*) FROM ethnicity
11060 |);
11061 my $count_borrower_modifications = $dbh->selectrow_arrayref(q|
11062 SELECT COUNT(*)
11063 FROM borrower_modifications
11064 WHERE ethnicity IS NOT NULL
11065 OR ethnotes IS NOT NULL
11066 |);
11067 my $count_borrowers = $dbh->selectrow_arrayref(q|
11068 SELECT COUNT(*)
11069 FROM borrowers
11070 WHERE ethnicity IS NOT NULL
11071 OR ethnotes IS NOT NULL
11072 |);
11073 # We don't care about the ethnicity of the deleted borrowers, right?
11074 if ( $count_ethnicity->[0] == 0
11075 and $count_borrower_modifications->[0] == 0
11076 and $count_borrowers->[0] == 0
11077 ) {
11078 $dbh->do(q|
11079 DROP TABLE ethnicity
11080 |);
11081 $dbh->do(q|
11082 ALTER TABLE borrower_modifications
11083 DROP COLUMN ethnicity,
11084 DROP COLUMN ethnotes
11085 |);
11086 $dbh->do(q|
11087 ALTER TABLE borrowers
11088 DROP COLUMN ethnicity,
11089 DROP COLUMN ethnotes
11090 |);
11091 $dbh->do(q|
11092 ALTER TABLE deletedborrowers
11093 DROP COLUMN ethnicity,
11094 DROP COLUMN ethnotes
11095 |);
11096 $done = 1;
11097 }
11098 if ( $done ) {
11099 print "Upgrade to $DBversion done (Bug 10020: Drop table
ethnicity and columns ethnicity and ethnotes)\n";
11100 }
11101 else {
11102 print "Upgrade to $DBversion done (Bug 10020: This database
contains data related to 'ethnicity'. No change will be done on the DB
structure but note that the Koha codebase does not use it)\n";
11103 }
11104
11105 SetVersion ($DBversion);
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