Add support of DEPENDS/NO DEPENDS ON EXTENSION for INDEX. #6388

docs/en_US/index_dialog.rst

@@ -48,6 +48,9 @@ Use the fields in the *Definition* tab to define the index:
     * Select *brin* to create a BRIN index.  A BRIN index may improve
       performance when managing minimum and maximum values and ranges.
 
+* Use the drop-down listbox next to *Depends on extensions* to select the extension 
+  that this index depends on (for example, edbspl). If set, dropping the extension 
+  will automatically drop the index as well.
 * Use the *Fill Factor* field to specify a fill factor for the index. The fill
   factor specifies how full the selected method will try to fill each index
   page.

docs/en_US/materialized_view_dialog.rst

@@ -10,7 +10,7 @@ the REFRESH MATERIALIZED VIEW command to update the content of a materialized
 view.
 
 The *Materialized View* dialog organizes the development of a materialized_view
-through the following dialog tabs: *General*, *Definition*, *Storage*,
+through the following dialog tabs: *General*, *Definition*, *Code*,
 *Parameter*, and *Security*. The *SQL* tab displays the SQL code generated by
 dialog selections.
 
@@ -31,10 +31,10 @@ Use the fields in the *General* tab to identify the materialized view:
 Click the *Definition* tab to continue.
 
 .. image:: images/materialized_view_definition.png
-    :alt: Materialized view dialog storage tab
+    :alt: Materialized view dialog definition tab
     :align: center
 
-Use the fields in the *Storage* tab to maintain the materialized view:
+Use the fields in the *Definition* tab to maintain the materialized view:
 
 * Move the *With Data* switch to the *Yes* position to specify the materialized
   view should be populated at creation time. If not, the materialized view
@@ -54,7 +54,7 @@ Use the fields in the *Storage* tab to maintain the materialized view:
 Click the *Code* tab to continue.
 
 .. image:: images/materialized_view_code.png
-    :alt: Materialized view dialog definition tab
+    :alt: Materialized view dialog code tab
     :align: center
 
 Use the text editor field in the *Code* tab to provide the query that will

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/static/js/index.js

@@ -125,6 +125,8 @@ define('pgadmin.node.index', [
       },
       getSchema: (treeNodeInfo, itemNodeData) => {
         let nodeObj = pgAdmin.Browser.Nodes['index'];
+        let nodeExtObj = pgBrowser.Nodes['extension'];
+
         return new IndexSchema(
           {
             tablespaceList: ()=>getNodeListByName('tablespace', treeNodeInfo, itemNodeData, {}, (m)=>{
@@ -133,7 +135,17 @@ define('pgadmin.node.index', [
             amnameList : ()=>getNodeAjaxOptions('get_access_methods', nodeObj, treeNodeInfo, itemNodeData, {jumpAfterNode: 'schema'}),
             columnList: ()=>getNodeListByName('column', treeNodeInfo, itemNodeData, {}),
             collationList: ()=>getNodeAjaxOptions('get_collations', nodeObj, treeNodeInfo, itemNodeData, {jumpAfterNode: 'schema'}),
-            opClassList: ()=>getNodeAjaxOptions('get_op_class', nodeObj, treeNodeInfo, itemNodeData, {jumpAfterNode: 'schema'})
+            opClassList: ()=>getNodeAjaxOptions('get_op_class', nodeObj, treeNodeInfo, itemNodeData, {jumpAfterNode: 'schema'}),
+            extensionsList:()=>getNodeAjaxOptions('nodes', nodeExtObj, treeNodeInfo, itemNodeData, { cacheLevel: 'server'},
+              (data)=>{
+                let res = [];
+                if (data && _.isArray(data)) {
+                  _.each(data, function(d) {
+                    res.push({label: d.label, value: d.label, data: d});
+                  });
+                }
+                return res;
+              }),
           },
           {
             node_info: treeNodeInfo

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/static/js/index.ui.js

@@ -505,7 +505,23 @@ export default class IndexSchema extends BaseUISchema {
             return Promise.resolve(()=>{/*This is intentional (SonarQube)*/});
           }
         },
-      },{
+      },
+      {
+        id: 'dependsonextensions',
+        label: gettext('Depends on extensions'),
+        group: gettext('Definition'),
+        type: 'select',
+        options: this.fieldOptions.extensionsList,
+        controlProps: {
+          multiple: true,
+          allowClear: true,
+          allowSelectAll: true,
+          placeholder: gettext('Select the Depends on extensions...'),
+        },
+        min_version: 130000,
+        mode: ['create', 'edit', 'properties']
+      },
+      {
         type: 'nested-fieldset', label: gettext('With'), group: gettext('Definition'),
         schema: this.withSchema,
       },{

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/13_plus/alter_index_no_depends.msql

@@ -0,0 +1,2 @@
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    NO DEPENDS ON EXTENSION postgres_fdw;

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/13_plus/alter_index_no_depends.sql

@@ -0,0 +1,17 @@
+-- Index: Idx_$%{}[]()&*^!@"'`\/#
+
+-- DROP INDEX IF EXISTS public."Idx_$%{}[]()&*^!@""'`\/#";
+
+CREATE UNIQUE INDEX IF NOT EXISTS "Idx_$%{}[]()&*^!@""'`\/#"
+    ON public.test_table_for_indexes USING btree
+    (id ASC NULLS LAST, name COLLATE pg_catalog."POSIX" text_pattern_ops ASC NULLS LAST)
+    INCLUDE(name, id)
+    WITH (fillfactor=10, deduplicate_items=False)
+    TABLESPACE pg_default
+    WHERE id < 100;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION plpgsql;
+
+COMMENT ON INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/13_plus/alter_name_fillfactor_comment.sql

@@ -11,6 +11,5 @@ CREATE UNIQUE INDEX IF NOT EXISTS "Idx1_$%{}[]()&*^!@""'`\/#"
 
 ALTER TABLE IF EXISTS public.test_table_for_indexes
     CLUSTER ON "Idx1_$%{}[]()&*^!@""'`\/#";
-
 COMMENT ON INDEX public."Idx1_$%{}[]()&*^!@""'`\/#"
     IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/13_plus/create_index_with_ext.msql

@@ -0,0 +1,16 @@
+CREATE UNIQUE INDEX "Idx_$%{}[]()&*^!@""'`\/#"
+    ON public.test_table_for_indexes USING btree
+    (id ASC NULLS LAST, name COLLATE pg_catalog."POSIX" text_pattern_ops ASC NULLS LAST)
+    INCLUDE(name, id)
+    WITH (fillfactor=10, deduplicate_items=False)
+    TABLESPACE pg_default
+    WHERE id < 100;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION plpgsql;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION postgres_fdw;
+
+COMMENT ON INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/13_plus/create_index_with_ext.sql

@@ -0,0 +1,20 @@
+-- Index: Idx_$%{}[]()&*^!@"'`\/#
+
+-- DROP INDEX IF EXISTS public."Idx_$%{}[]()&*^!@""'`\/#";
+
+CREATE UNIQUE INDEX IF NOT EXISTS "Idx_$%{}[]()&*^!@""'`\/#"
+    ON public.test_table_for_indexes USING btree
+    (id ASC NULLS LAST, name COLLATE pg_catalog."POSIX" text_pattern_ops ASC NULLS LAST)
+    INCLUDE(name, id)
+    WITH (fillfactor=10, deduplicate_items=False)
+    TABLESPACE pg_default
+    WHERE id < 100;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION plpgsql;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION postgres_fdw;
+
+COMMENT ON INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/13_plus/test_indexes.json

@@ -1,5 +1,17 @@
 {
     "scenarios": [
+      {
+        "type": "create",
+        "name": "Create Extension",
+        "endpoint": "NODE-extension.obj",
+        "sql_endpoint": "NODE-extension.sql_id",
+        "data": {
+          "name": "postgres_fdw",
+          "version": "",
+          "relocatable": true
+        },
+        "store_object_id": true
+      },
       {
         "type": "create",
         "name": "Create Table for indexes",
@@ -21,6 +33,75 @@
         },
         "store_object_id": true
       },
+      {
+        "type": "create",
+        "name": "Create btree index with extensions.",
+        "endpoint": "NODE-index.obj",
+        "sql_endpoint": "NODE-index.sql_id",
+        "msql_endpoint": "NODE-index.msql",
+        "data": {
+          "name":"Idx_$%{}[]()&*^!@\"'`\\/#",
+          "spcname":"pg_default",
+          "amname":"btree",
+          "include": ["name", "id"],
+          "columns":[{
+            "colname":"id",
+            "collspcname":"",
+            "op_class":"",
+            "sort_order":false,
+            "nulls":false,
+            "is_sort_nulls_applicable":true
+          }, {
+            "colname":"name",
+            "collspcname":"pg_catalog.\"POSIX\"",
+            "op_class":"text_pattern_ops",
+            "sort_order":false,
+            "nulls":false,
+            "is_sort_nulls_applicable":true
+          }],
+          "description":"Test Comment",
+          "fillfactor":"10",
+          "deduplicate_items": false,
+          "indisunique":true,
+          "indnullsnotdistinct":true,
+          "indisclustered":false,
+          "isconcurrent":false,
+          "indconstraint":"id < 100",
+          "dependsonextensions": ["plpgsql", "postgres_fdw"]
+        },
+        "expected_sql_file": "create_index_with_ext.sql",
+        "expected_msql_file": "create_index_with_ext.msql"
+      },
+      {
+        "type": "alter",
+        "name": "Alter index with NO DEPENDS ON",
+        "endpoint": "NODE-index.obj_id",
+        "sql_endpoint": "NODE-index.sql_id",
+        "msql_endpoint": "NODE-index.msql_id",
+        "data": {
+          "name": "Idx_$%{}[]()&*^!@\"'`\\/#",
+          "dependsonextensions": ["plpgsql"]
+        },
+        "expected_sql_file": "alter_index_no_depends.sql",
+        "expected_msql_file": "alter_index_no_depends.msql"
+      },
+      {
+        "type": "delete",
+        "name": "Drop index -- 13 Plus",
+        "endpoint": "NODE-index.delete_id",
+        "data": {
+          "name": "Idx_$%{}[]()&*^!@\"'`\\/#"
+        }
+      },
+      {
+        "type": "delete",
+        "name": "Drop Extension",
+        "endpoint": "NODE-extension.delete",
+        "data": {
+          "ids": ["<postgres_fdw>"]
+        },
+        "preprocess_data": true
+      },
       {
         "type": "create",
         "name": "Create btree index with ASC and NULLS LAST -- 13 Plus",

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/15_plus/alter_index_no_depends.sql

@@ -0,0 +1,18 @@
+-- Index: Idx_$%{}[]()&*^!@"'`\/#
+
+-- DROP INDEX IF EXISTS public."Idx_$%{}[]()&*^!@""'`\/#";
+
+CREATE UNIQUE INDEX IF NOT EXISTS "Idx_$%{}[]()&*^!@""'`\/#"
+    ON public.test_table_for_indexes USING btree
+    (id ASC NULLS LAST, name COLLATE pg_catalog."POSIX" text_pattern_ops ASC NULLS LAST)
+    INCLUDE(name, id)
+    NULLS NOT DISTINCT
+    WITH (fillfactor=10, deduplicate_items=False)
+    TABLESPACE pg_default
+    WHERE id < 100;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION plpgsql;
+
+COMMENT ON INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/15_plus/alter_name_fillfactor_comment.sql

@@ -12,6 +12,5 @@ CREATE UNIQUE INDEX IF NOT EXISTS "Idx1_$%{}[]()&*^!@""'`\/#"
 
 ALTER TABLE IF EXISTS public.test_table_for_indexes
     CLUSTER ON "Idx1_$%{}[]()&*^!@""'`\/#";
-
 COMMENT ON INDEX public."Idx1_$%{}[]()&*^!@""'`\/#"
     IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/15_plus/create_index_with_ext.msql

@@ -0,0 +1,17 @@
+CREATE UNIQUE INDEX "Idx_$%{}[]()&*^!@""'`\/#"
+    ON public.test_table_for_indexes USING btree
+    (id ASC NULLS LAST, name COLLATE pg_catalog."POSIX" text_pattern_ops ASC NULLS LAST)
+    INCLUDE(name, id)
+    NULLS NOT DISTINCT
+    WITH (fillfactor=10, deduplicate_items=False)
+    TABLESPACE pg_default
+    WHERE id < 100;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION plpgsql;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION postgres_fdw;
+
+COMMENT ON INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/15_plus/create_index_with_ext.sql

@@ -0,0 +1,21 @@
+-- Index: Idx_$%{}[]()&*^!@"'`\/#
+
+-- DROP INDEX IF EXISTS public."Idx_$%{}[]()&*^!@""'`\/#";
+
+CREATE UNIQUE INDEX IF NOT EXISTS "Idx_$%{}[]()&*^!@""'`\/#"
+    ON public.test_table_for_indexes USING btree
+    (id ASC NULLS LAST, name COLLATE pg_catalog."POSIX" text_pattern_ops ASC NULLS LAST)
+    INCLUDE(name, id)
+    NULLS NOT DISTINCT
+    WITH (fillfactor=10, deduplicate_items=False)
+    TABLESPACE pg_default
+    WHERE id < 100;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION plpgsql;
+
+ALTER INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    DEPENDS ON EXTENSION postgres_fdw;
+
+COMMENT ON INDEX public."Idx_$%{}[]()&*^!@""'`\/#"
+    IS 'Test Comment';

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/15_plus/test_indexes.json

@@ -1,5 +1,17 @@
 {
   "scenarios": [
+      {
+        "type": "create",
+        "name": "Create Extension",
+        "endpoint": "NODE-extension.obj",
+        "sql_endpoint": "NODE-extension.sql_id",
+        "data": {
+          "name": "postgres_fdw",
+          "version": "",
+          "relocatable": true
+        },
+        "store_object_id": true
+      },
       {
         "type": "create",
         "name": "Create Table for indexes",
@@ -21,6 +33,75 @@
         },
         "store_object_id": true
       },
+      {
+        "type": "create",
+        "name": "Create btree index with extensions.",
+        "endpoint": "NODE-index.obj",
+        "sql_endpoint": "NODE-index.sql_id",
+        "msql_endpoint": "NODE-index.msql",
+        "data": {
+          "name":"Idx_$%{}[]()&*^!@\"'`\\/#",
+          "spcname":"pg_default",
+          "amname":"btree",
+          "include": ["name", "id"],
+          "columns":[{
+            "colname":"id",
+            "collspcname":"",
+            "op_class":"",
+            "sort_order":false,
+            "nulls":false,
+            "is_sort_nulls_applicable":true
+          }, {
+            "colname":"name",
+            "collspcname":"pg_catalog.\"POSIX\"",
+            "op_class":"text_pattern_ops",
+            "sort_order":false,
+            "nulls":false,
+            "is_sort_nulls_applicable":true
+          }],
+          "description":"Test Comment",
+          "fillfactor":"10",
+          "deduplicate_items": false,
+          "indisunique":true,
+          "indnullsnotdistinct":true,
+          "indisclustered":false,
+          "isconcurrent":false,
+          "indconstraint":"id < 100",
+          "dependsonextensions": ["plpgsql", "postgres_fdw"]
+        },
+        "expected_sql_file": "create_index_with_ext.sql",
+        "expected_msql_file": "create_index_with_ext.msql"
+      },
+      {
+        "type": "alter",
+        "name": "Alter index with NO DEPENDS ON",
+        "endpoint": "NODE-index.obj_id",
+        "sql_endpoint": "NODE-index.sql_id",
+        "msql_endpoint": "NODE-index.msql_id",
+        "data": {
+          "name": "Idx_$%{}[]()&*^!@\"'`\\/#",
+          "dependsonextensions": ["plpgsql"]
+        },
+        "expected_sql_file": "alter_index_no_depends.sql",
+        "expected_msql_file": "alter_index_no_depends.msql"
+      },
+     {
+        "type": "delete",
+        "name": "Drop index -- 13 Plus",
+        "endpoint": "NODE-index.delete_id",
+        "data": {
+          "name": "Idx_$%{}[]()&*^!@\"'`\\/#"
+        }
+      },
+      {
+        "type": "delete",
+        "name": "Drop Extension",
+        "endpoint": "NODE-extension.delete",
+        "data": {
+          "ids": ["<postgres_fdw>"]
+        },
+        "preprocess_data": true
+      },
     {
       "type": "create",
       "name": "Create btree index with ASC and NULLS LAST -- 15 Plus",

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/tests/index_test_data.json

@@ -31,6 +31,7 @@
         "name": "test_index_add",
         "spcname": "pg_default",
         "amname": "btree",
+        "dependsonextensions": ["plpgsql"],
         "columns": [
           {
             "colname": "id",
@@ -529,7 +530,8 @@
       },
       "test_data": {
         "description": "This is test comment for index",
-        "name": "updating name for index using api tests"
+        "name": "updating name for index using api tests",
+        "dependsonextensions": ["plpgsql"]
       },
       "mocking_required": false,
       "mock_data": {},

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/indexes/utils.py

@@ -242,6 +242,9 @@ def get_sql(conn, **kwargs):
     show_sys_obj = kwargs.get('show_sys_objects', False)
 
     name = data['name'] if 'name' in data else None
+    if data.get('dependsonextensions') is None:
+        data['dependsonextensions'] = \
+            data.get('dependsonextensions') or []
     if idx is not None:
         sql = render_template("/".join([template_path, 'properties.sql']),
                               did=did, tid=tid, idx=idx,
@@ -272,7 +275,9 @@ def get_sql(conn, **kwargs):
             old_data['withcheck'].startswith('(') and \
                 old_data['withcheck'].endswith(')'):
             old_data['withcheck'] = old_data['withcheck'][1:-1]
-
+        if old_data.get('dependsonextensions') is None:
+            old_data['dependsonextensions'] = \
+                old_data.get('dependsonextensions') or []
         # If name is not present in data then
         # we will fetch it from old data, we also need schema & table name
         if 'name' not in data:

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/13_plus/create.sql

@@ -0,0 +1,33 @@
+CREATE{% if data.indisunique %} UNIQUE{% endif %} INDEX{% if add_not_exists_clause %} IF NOT EXISTS{% endif %}{% if data.isconcurrent %} CONCURRENTLY{% endif %}{% if data.name %} {{conn|qtIdent(data.name)}}{% endif %}
+
+    ON {{conn|qtIdent(data.schema, data.table)}} {% if data.amname %}USING {{conn|qtIdent(data.amname)}}{% endif %}
+
+{% if mode == 'create' %}
+    ({% for c in data.columns %}{% if loop.index != 1 %}, {% endif %}{% if c.is_exp %}({{c.colname}}){% else %}{{conn|qtIdent(c.colname)}}{% endif %}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.op_class %}
+ {{c.op_class}}{% endif %}{% if data.amname is defined %}{% if c.sort_order is defined and c.is_sort_nulls_applicable %}{% if c.sort_order %} DESC{% else %} ASC{% endif %}{% endif %}{% if c.nulls is defined and c.is_sort_nulls_applicable %} NULLS {% if c.nulls %}
+FIRST{% else %}LAST{% endif %}{% endif %}{% endif %}{% endfor %})
+{% if data.include|length > 0 %}
+    INCLUDE({% for col in data.include %}{% if loop.index != 1 %}, {% endif %}{{conn|qtIdent(col)}}{% endfor %})
+{% endif %}
+{% else %}
+{## We will get indented data from postgres for column ##}
+    ({% for c in data.columns %}{% if loop.index != 1 %}, {% endif %}{{c.colname}}{% if c.collspcname %} COLLATE {{c.collspcname}}{% endif %}{% if c.op_class %}
+ {{c.op_class}}{% endif %}{% if c.sort_order is defined %}{% if c.sort_order %} DESC{% else %} ASC{% endif %}{% endif %}{% if c.nulls is defined %} NULLS {% if c.nulls %}
+FIRST{% else %}LAST{% endif %}{% endif %}{% endfor %})
+{% if data.include|length > 0 %}
+    INCLUDE({% for col in data.include %}{% if loop.index != 1 %}, {% endif %}{{conn|qtIdent(col)}}{% endfor %})
+{% endif %}
+{% endif %}
+{% if data.storage_parameters %}
+    WITH ({% for key, value in data.storage_parameters.items() %}{% if loop.index != 1 %}, {% endif %}{{key}}={{value}}{% endfor %})
+{% endif %}{% if data.spcname %}
+    TABLESPACE {{conn|qtIdent(data.spcname)}}{% endif %}{% if data.indconstraint %}
+
+    WHERE {{data.indconstraint}}{% endif %};
+{% if data.dependsonextensions %}
+{% for ext in data.dependsonextensions %}
+
+ALTER INDEX {{ conn|qtIdent(data.schema, data.name) }}
+    DEPENDS ON EXTENSION {{ conn|qtIdent(ext) }};
+{% endfor %}
+{% endif %}

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/13_plus/properties.sql

@@ -30,6 +30,12 @@ SELECT DISTINCT ON (cls.relname)
         WHEN con.contype IN ('p', 'u', 'x') THEN desp.description
         ELSE des.description
     END AS description,
+    (
+      SELECT array_agg(DISTINCT e.extname)
+      FROM pg_depend d
+      JOIN pg_extension e ON d.refobjid = e.oid
+      WHERE d.objid = cls.oid
+    ) AS dependsonextensions,
     pg_catalog.pg_get_expr(idx.indpred, idx.indrelid, true) AS indconstraint,
     con.contype,
     con.condeferrable,

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/13_plus/update.sql

@@ -0,0 +1,110 @@
+{## Changes name ##}
+{% if data.name and o_data.name != data.name %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, o_data.name)}}
+    RENAME TO {{conn|qtIdent(data.name)}};
+
+{% endif %}
+{## Changes fillfactor ##}
+{% if data.fillfactor and o_data.fillfactor != data.fillfactor %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (fillfactor={{data.fillfactor}});
+
+{% elif (data.fillfactor == '' or data.fillfactor == None) and o_data.fillfactor|default('', 'true') != data.fillfactor %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    RESET (fillfactor);
+
+{% endif %}
+{## Changes gin_pending_list_limit ##}
+{% if data.gin_pending_list_limit and o_data.gin_pending_list_limit != data.gin_pending_list_limit %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (gin_pending_list_limit={{data.gin_pending_list_limit}});
+
+{% elif (data.gin_pending_list_limit == '' or data.gin_pending_list_limit == None) and o_data.gin_pending_list_limit|default('', 'true') != data.gin_pending_list_limit %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    RESET (gin_pending_list_limit);
+
+{% endif %}
+{## Changes deduplicate_items ##}
+{% if data.deduplicate_items in [True, False] and o_data.deduplicate_items != data.deduplicate_items %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (deduplicate_items={{data.deduplicate_items}});
+
+{% endif %}
+
+{## Changes pages_per_range ##}
+{% if data.pages_per_range and o_data.pages_per_range != data.pages_per_range %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (pages_per_range={{data.pages_per_range}});
+
+{% elif (data.pages_per_range == '' or data.pages_per_range == None) and o_data.pages_per_range|default('', 'true') != data.pages_per_range %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    RESET (pages_per_range);
+
+{% endif %}
+{## Changes buffering ##}
+{% if data.buffering and o_data.buffering != data.buffering %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (buffering={{data.buffering}});
+
+{% elif (data.buffering == '' or data.buffering == None) and o_data.buffering|default('', 'true') != data.buffering %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    RESET (buffering);
+
+{% endif %}
+{## Changes fastupdate ##}
+{% if data.fastupdate in [True, False] and o_data.fastupdate != data.fastupdate %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (fastupdate={{data.fastupdate}});
+
+{% endif %}
+{## Changes autosummarize ##}
+{% if data.autosummarize in [True, False] and o_data.autosummarize != data.autosummarize %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET (autosummarize={{data.autosummarize}});
+
+{% endif %}
+{## Changes tablespace ##}
+{% if data.spcname and o_data.spcname != data.spcname %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    SET TABLESPACE {{conn|qtIdent(data.spcname)}};
+
+{% endif %}
+{## Alter index to use cluster type ##}
+{% if data.indisclustered is defined and o_data.indisclustered != data.indisclustered %}
+{% if data.indisclustered %}
+ALTER TABLE IF EXISTS {{conn|qtIdent(data.schema, data.table)}}
+    CLUSTER ON {{conn|qtIdent(data.name)}};
+
+{% else %}
+ALTER TABLE IF EXISTS {{conn|qtIdent(data.schema, data.table)}}
+    SET WITHOUT CLUSTER;
+
+{% endif %}
+{% endif %}
+{## Changes description ##}
+{% if data.description is defined and o_data.description != data.description %}
+COMMENT ON INDEX {{conn|qtIdent(data.schema, data.name)}}
+    IS {{data.description|qtLiteral(conn)}};{% endif %}
+
+{## Alter column statistics##}
+{% if update_column %}
+{% for col in update_column_data %}
+ALTER INDEX IF EXISTS {{conn|qtIdent(data.schema, data.name)}}
+    ALTER COLUMN {{col.col_num}} SET STATISTICS {{col.statistics}};
+
+{% endfor %}
+{% endif %}
+{% set old_exts = (o_data.dependsonextensions or []) | list %}
+{% set new_exts = data.dependsonextensions if 'dependsonextensions' in data else None %}
+{% if new_exts is not none and old_exts != new_exts %}
+{% for ext in (old_exts + new_exts) | unique %}
+
+{% if ext in new_exts and ext not in old_exts %}
+ALTER INDEX {{ conn|qtIdent(data.schema, data.name) }}
+    DEPENDS ON EXTENSION {{ conn|qtIdent(ext) }};
+{% elif ext in old_exts and ext not in new_exts %}
+ALTER INDEX {{ conn|qtIdent(data.schema, data.name) }}
+    NO DEPENDS ON EXTENSION {{ conn|qtIdent(ext) }};
+{% endif %}
+{% endfor %}
+{% endif %}

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/15_plus/create.sql

@@ -30,3 +30,10 @@ FIRST{% else %}LAST{% endif %}{% endif %}{% endfor %})
     TABLESPACE {{conn|qtIdent(data.spcname)}}{% endif %}{% if data.indconstraint %}
 
     WHERE {{data.indconstraint}}{% endif %};
+{% if data.dependsonextensions %}
+{% for ext in data.dependsonextensions %}
+
+ALTER INDEX {{ conn|qtIdent(data.schema, data.name) }}
+    DEPENDS ON EXTENSION {{ conn|qtIdent(ext) }};
+{% endfor %}
+{% endif %}

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/15_plus/properties.sql

@@ -31,6 +31,12 @@ SELECT DISTINCT ON (cls.relname)
       WHEN con.contype IN ('p', 'u', 'x') THEN desp.description
       ELSE des.description
   END AS description,
+  (
+      SELECT array_agg(DISTINCT e.extname)
+      FROM pg_depend d
+      JOIN pg_extension e ON d.refobjid = e.oid
+      WHERE d.objid = cls.oid
+  ) AS dependsonextensions,
   pg_catalog.pg_get_expr(idx.indpred, idx.indrelid, true) AS indconstraint,
   con.contype,
   con.condeferrable,

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/default/alter.sql

@@ -1,11 +1,9 @@
 {## Alter index to use cluster type ##}
 {% if data.indisclustered %}
-
 ALTER TABLE IF EXISTS {{conn|qtIdent(data.schema, data.table)}}
     CLUSTER ON {{conn|qtIdent(data.name)}};
 {% endif %}
 {## Changes description ##}
 {% if data.description is defined and data.description %}
-
 COMMENT ON INDEX {{conn|qtIdent(data.schema, data.name)}}
     IS {{data.description|qtLiteral(conn)}};{% endif %}

web/regression/javascript/schema_ui_files/index.ui.spec.js

@@ -202,6 +202,13 @@ describe('IndexSchema', () => {
     });
   });
 
+  it('dependsonextensions field exists', ()=>{
+    let field = _.find(indexSchemaObj.fields, (f)=>f.id=='dependsonextensions');
+    expect(field).toBeTruthy();
+    expect(field.type).toBe('select');
+    expect(field.controlProps.multiple).toBe(true);
+  });
+
   it('columns formatter', () => {
     let formatter = _.find(indexSchemaObj.fields, (f) => f.id=='columns').cell().controlProps.formatter;
     expect(formatter.fromRaw([{