release-23.1.0: sql: avoid tenant ID reuse

docs/generated/settings/settings-for-tenants.txt

@@ -292,4 +292,4 @@ trace.opentelemetry.collector	string		address of an OpenTelemetry trace collecto
 trace.snapshot.rate	duration	0s	if non-zero, interval at which background trace snapshots are captured
 trace.span_registry.enabled	boolean	true	if set, ongoing traces can be seen at https://<ui>/#/debug/tracez
 trace.zipkin.collector	string		the address of a Zipkin instance to receive traces, as <host>:<port>. If no port is specified, 9411 will be used.
-version	version	22.2-98	set the active cluster version in the format '<major>.<minor>'
+version	version	22.2-100	set the active cluster version in the format '<major>.<minor>'

docs/generated/settings/settings.html

@@ -244,6 +244,6 @@
 <tr><td><div id="setting-trace-snapshot-rate" class="anchored"><code>trace.snapshot.rate</code></div></td><td>duration</td><td><code>0s</code></td><td>if non-zero, interval at which background trace snapshots are captured</td></tr>
 <tr><td><div id="setting-trace-span-registry-enabled" class="anchored"><code>trace.span_registry.enabled</code></div></td><td>boolean</td><td><code>true</code></td><td>if set, ongoing traces can be seen at https://&lt;ui&gt;/#/debug/tracez</td></tr>
 <tr><td><div id="setting-trace-zipkin-collector" class="anchored"><code>trace.zipkin.collector</code></div></td><td>string</td><td><code></code></td><td>the address of a Zipkin instance to receive traces, as &lt;host&gt;:&lt;port&gt;. If no port is specified, 9411 will be used.</td></tr>
-<tr><td><div id="setting-version" class="anchored"><code>version</code></div></td><td>version</td><td><code>22.2-98</code></td><td>set the active cluster version in the format &#39;&lt;major&gt;.&lt;minor&gt;&#39;</td></tr>
+<tr><td><div id="setting-version" class="anchored"><code>version</code></div></td><td>version</td><td><code>22.2-100</code></td><td>set the active cluster version in the format &#39;&lt;major&gt;.&lt;minor&gt;&#39;</td></tr>
 </tbody>
 </table>

pkg/ccl/backupccl/backup_test.go

@@ -6845,7 +6845,13 @@ func TestBackupRestoreTenant(t *testing.T) {
 	defer log.Scope(t).Close(t)
 
 	params := base.TestClusterArgs{ServerArgs: base.TestServerArgs{
-		Knobs: base.TestingKnobs{JobsTestingKnobs: jobs.NewTestingKnobsWithShortIntervals()},
+		Knobs: base.TestingKnobs{
+			JobsTestingKnobs: jobs.NewTestingKnobsWithShortIntervals(),
+			TenantTestingKnobs: &sql.TenantTestingKnobs{
+				// The tests expect specific tenant IDs to show up.
+				EnableTenantIDReuse: true,
+			},
+		},
 
 		// Disabled to probabilistically spin up a tenant in each server because the
 		// test explicitly sets up tenants to test on.
@@ -7158,6 +7164,13 @@ func TestBackupRestoreTenant(t *testing.T) {
 				// system.tenants table. Disable the default test tenant because
 				// it's not necessary.
 				DisableDefaultTestTenant: true,
+				Knobs: base.TestingKnobs{
+					JobsTestingKnobs: jobs.NewTestingKnobsWithShortIntervals(),
+					TenantTestingKnobs: &sql.TenantTestingKnobs{
+						// This test expects a specific tenant ID to be selected after DROP TENANT.
+						EnableTenantIDReuse: true,
+					},
+				},
 			}},
 		)
 
@@ -9577,7 +9590,13 @@ func TestProtectRestoreTargets(t *testing.T) {
 	numAccounts := 100
 	params := base.TestClusterArgs{
 		ServerArgs: base.TestServerArgs{
-			Knobs: base.TestingKnobs{JobsTestingKnobs: jobs.NewTestingKnobsWithShortIntervals()},
+			Knobs: base.TestingKnobs{
+				JobsTestingKnobs: jobs.NewTestingKnobsWithShortIntervals(),
+				TenantTestingKnobs: &sql.TenantTestingKnobs{
+					// The tests expect specific tenant IDs to show up.
+					EnableTenantIDReuse: true,
+				},
+			},
 		},
 	}
 	tc, sqlDB, tempDir, cleanupFn := backupRestoreTestSetupWithParams(t, singleNode,

pkg/ccl/backupccl/datadriven_test.go

@@ -153,6 +153,11 @@ func (d *datadrivenTestState) addCluster(t *testing.T, cfg clusterCfg) error {
 	params.ServerArgs.DisableDefaultTestTenant = cfg.disableTenant
 	params.ServerArgs.Knobs = base.TestingKnobs{
 		JobsTestingKnobs: jobs.NewTestingKnobsWithShortIntervals(),
+		TenantTestingKnobs: &sql.TenantTestingKnobs{
+			// The tests in this package are particular about the tenant IDs
+			// they get in CREATE TENANT.
+			EnableTenantIDReuse: true,
+		},
 	}
 
 	settings := cluster.MakeTestingClusterSettings()

pkg/ccl/backupccl/restore_job.go

@@ -1218,6 +1218,7 @@ func createImportingDescriptors(
 						&tenantInfoCopy,
 						initialTenantZoneConfig,
 						false, /* ifNotExists */
+						p.ExecCfg().TenantTestingKnobs,
 					); err != nil {
 						return err
 					}

pkg/ccl/backupccl/system_schema.go

@@ -790,6 +790,9 @@ var systemTableBackupConfiguration = map[string]systemBackupConfiguration{
 	systemschema.DescIDSequence.GetName(): {
 		shouldIncludeInClusterBackup: optOutOfClusterBackup,
 	},
+	systemschema.TenantIDSequence.GetName(): {
+		shouldIncludeInClusterBackup: optOutOfClusterBackup,
+	},
 	systemschema.SystemJobInfoTable.GetName(): {
 		shouldIncludeInClusterBackup: optOutOfClusterBackup,
 	},

pkg/ccl/logictestccl/testdata/logic_test/crdb_internal_tenant

@@ -340,12 +340,12 @@ txn_id  txn_fingerprint_id  query  implicit_txn  session_id  start_time  end_tim
 query ITTI
 SELECT range_id, start_pretty, end_pretty, lease_holder FROM crdb_internal.ranges
 ----
-63  /Tenant/10  /Tenant/11  1
+64  /Tenant/10  /Tenant/11  1
 
 query ITT
 SELECT range_id, start_pretty, end_pretty FROM crdb_internal.ranges_no_leases
 ----
-63  /Tenant/10  /Tenant/11
+64  /Tenant/10  /Tenant/11
 
 query IT
 SELECT zone_id, target FROM crdb_internal.zones ORDER BY 1

pkg/ccl/logictestccl/testdata/logic_test/multi_region_remote_access_error

@@ -329,7 +329,7 @@ skipif config multiregion-9node-3region-3azs-vec-off
 query I retry
 SELECT DISTINCT range_id FROM [SHOW RANGES FROM TABLE messages_rbr]
 ----
-65
+66
 
 # Update does not fail when accessing all rows in messages_rbr because lookup
 # join does not error out the lookup table in phase 1.

pkg/ccl/logictestccl/testdata/logic_test/regional_by_row_query_behavior

@@ -262,7 +262,7 @@ ap-southeast-2  23
 query TT
 SELECT start_key, end_key FROM [SHOW RANGE FROM TABLE regional_by_row_table FOR ROW ('ap-southeast-2', 1)]
 ----
-<before:/Table/61>  …
+<before:/Table/62>  …
 
 query TIIII
 SELECT crdb_region, pk, pk2, a, b FROM regional_by_row_table
@@ -406,7 +406,7 @@ SELECT start_key, end_key, replicas, lease_holder FROM [SHOW RANGES FROM INDEX r
 ORDER BY 1
 ----
 start_key           end_key               replicas  lease_holder
-<before:/Table/61>  …/"\x80"/0            {1}       1
+<before:/Table/62>  …/"\x80"/0            {1}       1
 …/"\x80"/0          …/"\xc0"/0            {4}       4
 …/"\xc0"/0          <after:/Table/110/5>  {7}       7
 

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/basic

@@ -68,6 +68,7 @@ upsert /Table/5{8-9}                       database system (host)
 upsert /Table/{59-60}                      database system (host)
 upsert /Table/6{0-1}                       ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 upsert /Table/6{1-2}                       ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+upsert /Table/6{2-3}                       database system (host)
 
 exec-sql
 CREATE DATABASE db;
@@ -118,6 +119,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/10{6-7}                             num_replicas=7 num_voters=5
 /Table/10{7-8}                             num_replicas=7
 /Table/11{2-3}                             num_replicas=7
@@ -225,6 +227,8 @@ delete /Table/5{8-9}
 upsert /Table/5{8-9}                       ttl_seconds=100 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 delete /Table/{59-60}
 upsert /Table/{59-60}                      ttl_seconds=100 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+delete /Table/6{2-3}
+upsert /Table/6{2-3}                       ttl_seconds=100 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 
 state offset=5 limit=42
 ----

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/indexes

@@ -35,6 +35,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/10{6-7}                             range default
 
 exec-sql
@@ -70,6 +71,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/106{-/2}                            num_replicas=7
 /Table/106/{2-3}                           num_replicas=7 num_voters=5
 /Table/10{6/3-7}                           num_replicas=7
@@ -107,6 +109,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/106{-/2}                            ttl_seconds=3600 num_replicas=7
 /Table/106/{2-3}                           ttl_seconds=25 num_replicas=7 num_voters=5
 /Table/10{6/3-7}                           ttl_seconds=3600 num_replicas=7
@@ -134,6 +137,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/106{-/2}                            ttl_seconds=3600 num_replicas=9
 /Table/106/{2-3}                           ttl_seconds=25 num_replicas=9 num_voters=5
 /Table/10{6/3-7}                           ttl_seconds=3600 num_replicas=9
@@ -175,3 +179,4 @@ state offset=46
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/multitenant/basic

@@ -36,6 +36,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/10{-\x00}                          database system (tenant)
 /Tenant/11{-\x00}                          database system (tenant)
 /Tenant/12{-\x00}                          database system (tenant)
@@ -110,6 +111,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/10{-/Table/4}                      database system (tenant)
 /Tenant/10/Table/{4-5}                     database system (tenant)
 /Tenant/10/Table/{5-6}                     database system (tenant)
@@ -179,6 +181,7 @@ upsert /Tenant/10/Table/11{3-4}            range default
 state offset=81
 ----
 ...
+/Tenant/10/NamespaceTable/{30-Max}         database system (tenant)
 /Tenant/10/{NamespaceTable/Max-Table/32}   database system (tenant)
 /Tenant/10/Table/3{2-3}                    database system (tenant)
 /Tenant/10/Table/3{3-4}                    database system (tenant)

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/multitenant/protectedts

@@ -33,6 +33,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/10{-\x00}                          database system (tenant)
 /Tenant/11{-\x00}                          database system (tenant)
 

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/multitenant/range_tenants

@@ -52,6 +52,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/10{-\x00}                          database system (tenant)
 /Tenant/11{-\x00}                          ttl_seconds=18000 ignore_strict_gc=true rangefeed_enabled=true
 /Tenant/12{-\x00}                          ttl_seconds=18000 ignore_strict_gc=true rangefeed_enabled=true
@@ -82,6 +83,7 @@ state offset=47
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/10{-/Table/4}                      database system (tenant)
 /Tenant/10/Table/{4-5}                     database system (tenant)
 /Tenant/10/Table/{5-6}                     database system (tenant)
@@ -164,6 +166,7 @@ mutations discard tenant=11
 state offset=81
 ----
 ...
+/Tenant/10/NamespaceTable/{30-Max}         database system (tenant)
 /Tenant/10/{NamespaceTable/Max-Table/32}   database system (tenant)
 /Tenant/10/Table/3{2-3}                    database system (tenant)
 /Tenant/10/Table/3{3-4}                    database system (tenant)

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/multitenant/tenant_end_key_split

@@ -19,6 +19,7 @@ state offset=59
 ...
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/11{-\x00}                          database system (tenant)
 /Tenant/12{-\x00}                          database system (tenant)
 
@@ -37,8 +38,8 @@ state offset=60 limit=3
 ----
 ...
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/11{-/Table/4}                      database system (tenant)
-/Tenant/11/Table/{4-5}                     database system (tenant)
 ...
 
 # Peek near the end of the span_configurations table where tenant=11's records
@@ -47,6 +48,7 @@ state offset=60 limit=3
 state offset=103
 ----
 ...
+/Tenant/11/Table/5{6-7}                    database system (tenant)
 /Tenant/11/Table/5{7-8}                    database system (tenant)
 /Tenant/11/Table/5{8-9}                    database system (tenant)
 /Tenant/11/Table/{59-60}                   database system (tenant)
@@ -117,7 +119,7 @@ state offset=59 limit=5
 ...
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Tenant/10{-\x00}                          database system (tenant)
 /Tenant/11{-/Table/4}                      database system (tenant)
-/Tenant/11/Table/{4-5}                     database system (tenant)
 ...

pkg/ccl/spanconfigccl/spanconfigreconcilerccl/testdata/named_zones

@@ -138,6 +138,7 @@ state offset=46
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/10{6-7}                             ttl_seconds=50
 
 # Make sure future descendants observe the same.
@@ -167,6 +168,7 @@ state offset=46
 /Table/{59-60}                             database system (host)
 /Table/6{0-1}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
 /Table/6{1-2}                              ttl_seconds=3600 ignore_strict_gc=true num_replicas=5 rangefeed_enabled=true
+/Table/6{2-3}                              database system (host)
 /Table/10{6-7}                             ttl_seconds=50
 /Table/10{7-8}                             ttl_seconds=50