vlad.grodno.net / 127.0.0.1 / information_schema / COLUMNS

There are no favorite tables.

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

Drop files here

SQL upload ( 0 ) x -

Click on the bar to scroll to top of page

Press Ctrl+Enter to execute query

Collapse Expand Show trace Hide trace Time taken

Always expand query messages
Show query history at start
Show current browsing query
Execute queries on Enter and insert new line with Shift+Enter. To make this permanent, view settings.
Switch to dark theme

Collapse Expand Requery Edit Explain Profiling Query failed Database : Queried time :

Browse mode

Customize browse mode.

Browse mode

Table navigation bar Use only icons, only text or both.
How to display various action links Use only icons, only text or both.
Allow to display all the rows Whether a user should be displayed a "show all (rows)" button.
Maximum number of rows to display Number of rows displayed when browsing a result set. If the result set contains more rows, "Previous" and "Next" links will be shown.
Default sorting order `SMART` - i.e. descending order for columns of type TIME, DATE, DATETIME and TIMESTAMP, ascending order otherwise.
Highlight pointer Highlight row pointed by the mouse cursor.
Row marker Highlight selected rows.
Grid editing: trigger action
Grid editing: save all edited cells at once
Repeat headers Repeat the headers every X cells, `0` deactivates this feature.
Limit column characters Maximum number of characters shown in any non-numeric column on browse view.
Where to show the table row links These are Edit, Copy and Delete links.
Show row links anyway Whether to show row links even in the absence of a unique key.
Primary key default sort order Default sort order for tables with a primary key.
Remember table's sorting When browsing tables, the sorting of each table is remembered.
Relational display For display Options

Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.

Showing rows 0 - ...

(Query took 0.0302 seconds.) [COLUMN_TYPE: [BLOB - 11 B]... - [BLOB - 11 B]...]

SELECT * FROM `COLUMNS`  
ORDER BY `COLUMNS`.`COLUMN_TYPE` DESC

[ Edit inline ] [ Edit ] [ Explain SQL ] [ Create PHP code ] [ Refresh ]

Filter rows:

TABLE_CATALOG	TABLE_SCHEMA	TABLE_NAME	COLUMN_NAME	ORDINAL_POSITION	COLUMN_DEFAULT	IS_NULLABLE	DATA_TYPE	CHARACTER_MAXIMUM_LENGTH	CHARACTER_OCTET_LENGTH	NUMERIC_PRECISION	NUMERIC_SCALE	DATETIME_PRECISION	CHARACTER_SET_NAME	COLLATION_NAME	COLUMN_TYPE 1	COLUMN_KEY	EXTRA	PRIVILEGES	COLUMN_COMMENT	GENERATION_EXPRESSION	SRS_ID
def	information_schema	APPLICABLE_ROLES	USER	1	NULL	YES	varchar	97	291	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(97)			select			NULL
def	information_schema	ROLE_COLUMN_GRANTS	GRANTOR	1	NULL	YES	varchar	97	291	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(97)			select			NULL
def	information_schema	ADMINISTRABLE_ROLE_AUTHORIZATIONS	GRANTEE	3	NULL	YES	varchar	97	388	NULL	NULL	NULL	utf8mb4	utf8mb4_0900_ai_ci	varchar(97)			select			NULL
def	information_schema	ROLE_TABLE_GRANTS	GRANTOR	1	NULL	YES	varchar	97	291	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(97)			select			NULL
def	information_schema	ROLE_ROUTINE_GRANTS	GRANTOR	1	NULL	YES	varchar	97	291	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(97)			select			NULL
def	information_schema	APPLICABLE_ROLES	GRANTEE	3	NULL	YES	varchar	97	388	NULL	NULL	NULL	utf8mb4	utf8mb4_0900_ai_ci	varchar(97)			select			NULL
def	information_schema	ADMINISTRABLE_ROLE_AUTHORIZATIONS	USER	1	NULL	YES	varchar	97	291	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(97)			select			NULL
def	information_schema	EVENTS	EVENT_TYPE	8		NO	varchar	9	27	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(9)			select			NULL
def	information_schema	ST_SPATIAL_REFERENCE_SYSTEMS	SRS_NAME	1	NULL	NO	varchar	80	240	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(80)			select			NULL
def	information_schema	ENGINES	COMMENT	3		NO	varchar	26	80	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(80)			select			NULL
def	information_schema	ST_GEOMETRY_COLUMNS	SRS_NAME	5	NULL	YES	varchar	80	240	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(80)			select			NULL
def	information_schema	PLUGINS	PLUGIN_TYPE	4		NO	varchar	26	80	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(80)			select			NULL
def	information_schema	PLUGINS	PLUGIN_LICENSE	10		YES	varchar	26	80	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(80)			select			NULL
def	information_schema	ENGINES	SUPPORT	2		NO	varchar	2	8	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(8)			select			NULL
def	information_schema	STATISTICS	COMMENT	15		NO	varchar	8	24	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(8)			select			NULL
def	information_schema	VIEWS	SECURITY_TYPE	8	NULL	YES	varchar	7	21	NULL	NULL	NULL	utf8	utf8_bin	varchar(7)			select			NULL
def	information_schema	INNODB_TABLESPACES_BRIEF	SPACE_TYPE	5		NO	varchar	7	21	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(7)			select			NULL
def	information_schema	ST_UNITS_OF_MEASURE	UNIT_TYPE	2	NULL	YES	varchar	7	28	NULL	NULL	NULL	utf8mb4	utf8mb4_0900_ai_ci	varchar(7)			select			NULL
def	information_schema	PLUGINS	PLUGIN_DESCRIPTION	9		YES	varchar	21845	65535	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(65535)			select			NULL
def	information_schema	OPTIMIZER_TRACE	QUERY	1		NO	varchar	21845	65535	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(65535)			select			NULL
def	information_schema	OPTIMIZER_TRACE	TRACE	2		NO	varchar	21845	65535	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(65535)			select			NULL
def	information_schema	PROCESSLIST	INFO	8		YES	varchar	21845	65535	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(65535)			select			NULL
def	information_schema	INNODB_TABLESPACES	NAME	2		NO	varchar	218	655	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(655)			select			NULL
def	information_schema	INNODB_TABLES	NAME	2		NO	varchar	218	655	NULL	NULL	NULL	utf8	utf8_general_ci	varchar(655)			select			NULL
def	information_schema	CHECK_CONSTRAINTS	CONSTRAINT_CATALOG	1	NULL	NO	varchar	64	192	NULL	NULL	NULL	utf8	utf8_bin	varchar(64)			select			NULL

Filter rows:

Query results operations

Copy to clipboard

Export

Display chart

Create view