Add support for 'ONLY' in Index creation dialog. #6386

docs/en_US/index_dialog.rst

@@ -51,6 +51,28 @@ Use the fields in the *Definition* tab to define the index:
 * 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.
+* Move the switch next to *Only Table?* to the *Yes* position to create the index
+  only on the parent table without recursing to its partitions. This button will be
+  enabled for partition tables only. The default is *No*.
+* Move the switch next to *Unique?* to the *Yes* position to check for duplicate values
+  in the table when the index is created and when data is added. The default is *No*.
+* Move the switch next to *NULLs not distinct?* to the *Yes* position to treat null values as not distinct. 
+  The default is *No*. This option is available only on PostgreSQL 15 and above.
+* Move the *Clustered?* switch to the *Yes* position to instruct the server to
+  cluster the table.
+* Move the *Concurrent build?* switch to the *Yes* position to build the index
+  without taking any locks that prevent concurrent inserts, updates, or deletes
+  on the table.
+* Use the *Constraint* field to provide a constraint expression; a constraint
+  expression limits the entries in the index to those rows that satisfy the
+  constraint.
+
+Click the *With* tab to continue.
+
+.. image:: images/index_with.png
+    :alt: Index dialog with tab
+    :align: center
+
 * 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.
@@ -66,18 +88,6 @@ Use the fields in the *Definition* tab to define the index:
   The default is *Yes*.
 * Move the switch next to *Autosummarize* to the *Yes* position to define whether a summarization run is 
   queued for the previous page range whenever an insertion is detected on the next one. The default is *No*
-* Move the switch next to *Unique?* to the *Yes* position to check for duplicate values
-  in the table when the index is created and when data is added. The default is *No*.
-* Move the switch next to *NULLs not distinct?* to the *Yes* position to treat null values as not distinct. 
-  The default is *No*. This option is available only on PostgreSQL 15 and above.
-* Move the *Clustered?* switch to the *Yes* position to instruct the server to
-  cluster the table.
-* Move the *Concurrent build?* switch to the *Yes* position to build the index
-  without taking any locks that prevent concurrent inserts, updates, or deletes
-  on the table.
-* Use the *Constraint* field to provide a constraint expression; a constraint
-  expression limits the entries in the index to those rows that satisfy the
-  constraint.
 
 Click the *Columns* tab to continue.
 

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

@@ -364,6 +364,7 @@ export default class IndexSchema extends BaseUISchema {
       amname: undefined,
       fastupdate: false,
       autosummarize: false,
+      indisonly: false,
       columns: [],
       ...initValues
     });
@@ -522,7 +523,20 @@ export default class IndexSchema extends BaseUISchema {
         mode: ['create', 'edit', 'properties']
       },
       {
-        type: 'nested-fieldset', label: gettext('With'), group: gettext('Definition'),
+        id: 'indisonly', label: gettext('Only Table?'), 
+        type: 'switch', group: gettext('Definition'), 
+        disabled: () => {
+          // ONLY is only applicable to partitioned tables
+          // Disable if not a partitioned table or if viewing in schema (view mode)
+          return inSchema(indexSchemaObj.node_info) || 
+                 !indexSchemaObj.node_info?.table?.is_partitioned;
+        },
+        mode: ['create'],
+        min_version: 110000,
+        helpMessage: gettext('When enabled, the index will only be created on this table, not on its partitions.'),
+      },
+      {
+        type: 'nested-fieldset', label: gettext('With'), group: gettext('With'),
         schema: this.withSchema,
       },{
         id: 'indisunique', label: gettext('Unique?'), cell: 'string',

web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/indexes/sql/11_plus/create.sql

@@ -1,6 +1,6 @@
 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 %}
+    ON {% if data.indisonly %}ONLY {% endif %}{{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 %}

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

@@ -1,6 +1,6 @@
 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 %}
+    ON {% if data.indisonly %}ONLY {% endif %}{{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 %}

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

@@ -1,6 +1,6 @@
 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 %}
+    ON {% if data.indisonly %}ONLY {% endif %}{{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 %}