[Rt-commit] rt branch 5.0/pg-attachments-index-primary-key created. rt-5.0.5-83-gebbbf7ecea

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The branch, 5.0/pg-attachments-index-primary-key has been created
        at  ebbbf7ecea263face8ee28b7f29a2ee7e9c54e64 (commit)

- Log -----------------------------------------------------------------
commit ebbbf7ecea263face8ee28b7f29a2ee7e9c54e64
Author: sunnavy <sunnavy at bestpractical.com>
Date:   Fri Dec 15 06:51:21 2023 -0500

    Set id as the PRIMARY KEY of AttachmentsIndex for Pg
    
    This is consistent with mysql's fulltext table. As id is the primary
    key, DB automatically indexes the column which helps performance
    especially for the following SQL that is called quite frequently when
    indexing data:
    
        SELECT MAX(id) FROM AttachmentsIndex

diff --git a/etc/upgrade/5.0.6/schema.Pg b/etc/upgrade/5.0.6/schema.Pg
new file mode 100644
index 0000000000..49f28588c0
--- /dev/null
+++ b/etc/upgrade/5.0.6/schema.Pg
@@ -0,0 +1,2 @@
+ALTER TABLE IF EXISTS AttachmentsIndex DROP CONSTRAINT IF EXISTS attachmentsindex_pkey;
+ALTER TABLE IF EXISTS AttachmentsIndex ADD PRIMARY KEY(id);
diff --git a/sbin/rt-setup-fulltext-index.in b/sbin/rt-setup-fulltext-index.in
index 4e75e7eda7..d079ab4092 100644
--- a/sbin/rt-setup-fulltext-index.in
+++ b/sbin/rt-setup-fulltext-index.in
@@ -327,7 +327,8 @@ elsif ( $DB{'type'} eq 'Pg' ) {
         push @schema, split /;\n+/, <<SCHEMA;
 CREATE TABLE $table (
     id BIGSERIAL,
-    $column tsvector
+    $column tsvector,
+    PRIMARY KEY (id)
 );
 GRANT SELECT, INSERT, UPDATE, DELETE ON $table TO "$DB{user}"
 SCHEMA

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