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Customize appearance of the navigation panel.

Navigation panel

Show databases navigation as tree In the navigation panel, replaces the database tree with a selector
Link with main panel Link with main panel by highlighting the current database or table.
Display logo Show logo in navigation panel.
Logo link URL URL where logo in the navigation panel will point to.
Logo link target Open the linked page in the main window (`main`) or in a new one (`new`).
Enable highlighting Highlight server under the mouse cursor.
Maximum items on first level The number of items that can be displayed on each page on the first level of the navigation tree.
Minimum number of items to display the filter box Defines the minimum number of items (tables, views, routines and events) to display a filter box.
Recently used tables Maximum number of recently used tables; set 0 to disable.
Favorite tables Maximum number of favorite tables; set 0 to disable.
Navigation panel width Set to 0 to collapse navigation panel.

Customize the navigation tree.

Navigation tree

Maximum items in branch The number of items that can be displayed on each page of the navigation tree.
Group items in the tree Group items in the navigation tree (determined by the separator defined in the Databases and Tables tabs above).
Enable navigation tree expansion Whether to offer the possibility of tree expansion in the navigation panel.
Show tables in tree Whether to show tables under database in the navigation tree
Show views in tree Whether to show views under database in the navigation tree
Show functions in tree Whether to show functions under database in the navigation tree
Show procedures in tree Whether to show procedures under database in the navigation tree
Show events in tree Whether to show events under database in the navigation tree
Expand single database Whether to expand single database in the navigation tree automatically.

Servers display options.

Servers

Display servers selection Display server choice at the top of the navigation panel.
Display servers as a list Show server listing as a list instead of a drop down.

Databases display options.

Databases

Minimum number of databases to display the database filter box
Database tree separator String that separates databases into different tree levels.

Tables display options.

Tables

Target for quick access icon
Target for second quick access icon
Table tree separator String that separates tables into different tree levels.
Maximum table tree depth

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Table structure

Settings for the table structure (list of columns).

Table structure

Default transformations
Hide table structure actions Whether the table structure actions should be hidden.
Show column comments Whether column comments should be shown in table structure view
Default transformations for Hex Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	2
Default transformations for Substring Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	0 all …
Default transformations for Bool2Text Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	T F
Default transformations for External Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	0 -f /dev/null -i -wrap -q 1 1
Default transformations for PreApPend Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.
Default transformations for DateFormat Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	0 local
Default transformations for Inline Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	100 100
Default transformations for TextImageLink Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.	100 50
Default transformations for TextLink Values for options list for default transformations. These will be overwritten if transformation is filled in at table structure page.

tb_activos_mantenimientos

#	Name	Type	Collation	Null	Default	Comments	Extra	Action
1	id	int(11)		No	None		AUTO_INCREMENT	Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
2	id_activo	int(11)		No	None	ID del activo		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
3	tipo_mantenimiento	varchar(50)	utf8mb4_unicode_ci	No	None	preventivo, correctivo, calibracion, limpieza		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
4	fecha_mantenimiento	date		No	None	Fecha en que se realizó		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
5	fecha_registro	datetime		Yes	current_timestamp()	Fecha de registro en sistema		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
6	descripcion	text	utf8mb4_unicode_ci	Yes	NULL	Descripción del trabajo realizado		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
7	problemas_encontrados	text	utf8mb4_unicode_ci	Yes	NULL	Problemas encontrados durante el mantenimiento		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
8	repuestos_usados	text	utf8mb4_unicode_ci	Yes	NULL	Repuestos o materiales usados		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
9	costo_mantenimiento	decimal(10,2)		Yes	0.00	Costo del mantenimiento		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
10	costo_repuestos	decimal(10,2)		Yes	0.00	Costo de repuestos		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
11	costo_total	decimal(10,2)		Yes	0.00	Costo total del mantenimiento		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
12	proveedor	varchar(255)	utf8mb4_unicode_ci	Yes	NULL	Empresa que realizó el mantenimiento		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
13	tecnico	varchar(255)	utf8mb4_unicode_ci	Yes	NULL	Nombre del técnico		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
14	numero_orden	varchar(100)	utf8mb4_unicode_ci	Yes	NULL	Número de orden de servicio		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
15	documento	varchar(255)	utf8mb4_unicode_ci	Yes	NULL	URL de la orden/factura		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
16	estatus_post_mantenimiento	varchar(50)	utf8mb4_unicode_ci	Yes	operativo	operativo, requiere_seguimiento, fuera_servicio		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
17	observaciones	text	utf8mb4_unicode_ci	Yes	NULL	Observaciones generales		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
18	proximo_mantenimiento_sugerido	date		Yes	NULL	Fecha sugerida para próximo mantenimiento		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
19	id_usuario_registra	int(11)		Yes	NULL	Usuario que registró el mantenimiento		Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns
20	enabled	tinyint(1)		Yes	1			Change	Drop	Primary Unique Index Spatial Fulltext Distinct values Add to central columns

Check all With selected:

Propose table structure

Track table

Move columns

Normalize

Add column(s)

Indexes

Action			Keyname	Type	Unique	Packed	Column	Collation	Null
Edit	Rename	Drop	PRIMARY	BTREE	Yes	No	id	A	No
Edit	Rename	Drop	idx_activo	BTREE	No	No	id_activo	A	No
Edit	Rename	Drop	idx_tipo	BTREE	No	No	tipo_mantenimiento	A	No
Edit	Rename	Drop	idx_fecha	BTREE	No	No	fecha_mantenimiento	A	No

Partitions

No partitioning defined!

Information

Table comments: Historial de mantenimientos de activos

Space usage
Optimize table
Data	16.0	KiB
Index	48.0	KiB
Overhead	0	B
Effective	64.0	KiB
Total	64.0	KiB

Row statistics
Format	dynamic
Collation	utf8mb4_unicode_ci
Next autoindex	1
Creation	Jan 24, 2026 at 11:16 AM
Last update	Jan 27, 2026 at 09:40 AM
Last check	Jan 27, 2026 at 09:40 AM