[Koha-patches] [PATCH] Bug 6716: Update reserves table

[Nicole C. Engard]

This table had one field that I hadn't documented
before and two new fields for hold suspensions. All
of these are now updated.
---
 installer/data/mysql/kohastructure.sql |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/installer/data/mysql/kohastructure.sql b/installer/data/mysql/kohastructure.sql
index 3b9827a..ce474c2 100644
--- a/installer/data/mysql/kohastructure.sql
+++ b/installer/data/mysql/kohastructure.sql
@@ -899,10 +899,10 @@ CREATE TABLE `import_records` (
 -- Table structure for `import_record_matches`
 --
 DROP TABLE IF EXISTS `import_record_matches`;
-CREATE TABLE `import_record_matches` (
-  `import_record_id` int(11) NOT NULL,
-  `candidate_match_id` int(11) NOT NULL,
-  `score` int(11) NOT NULL default 0,
+CREATE TABLE `import_record_matches` ( -- matches found when importing a batch of records
+  `import_record_id` int(11) NOT NULL, -- the id given to the imported bib record (import_records.import_record_id)
+  `candidate_match_id` int(11) NOT NULL, -- the biblio the imported record matches (biblio.biblionumber)
+  `score` int(11) NOT NULL default 0, -- the match score
   CONSTRAINT `import_record_matches_ibfk_1` FOREIGN KEY (`import_record_id`)
              REFERENCES `import_records` (`import_record_id`) ON DELETE CASCADE ON UPDATE CASCADE,
   KEY `record_score` (`import_record_id`, `score`)
@@ -1662,9 +1662,9 @@ CREATE TABLE `reserves` ( -- information related to holds/reserves in Koha
   `itemnumber` int(11) default NULL, -- foreign key from the items table defining the specific item the patron has placed on hold or the item this hold was filled with
   `waitingdate` date default NULL, -- the date the item was marked as waiting for the patron at the library
   `expirationdate` DATE DEFAULT NULL, -- the date the hold expires (usually the date entered by the patron to say they don't need the hold after a certain date)
-  `lowestPriority` tinyint(1) NOT NULL,
-  `suspend` BOOLEAN NOT NULL DEFAULT 0,
-  `suspend_until` DATETIME NULL DEFAULT NULL,
+  `lowestPriority` tinyint(1) NOT NULL, -- has this hold been pinned to the lowest priority in the holds queue (1 for yes, 0 for no)
+  `suspend` BOOLEAN NOT NULL DEFAULT 0, -- in this hold suspended (1 for yes, 0 for no)
+  `suspend_until` DATETIME NULL DEFAULT NULL, -- the date this hold is suspended until (NULL for infinitely)
   PRIMARY KEY (`reserve_id`),
   KEY priorityfoundidx (priority,found),
   KEY `borrowernumber` (`borrowernumber`),
-- 
1.7.2.3