Ferreteria/sql/tf node: Difference between revisions
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==About== | ==About== | ||
* '''Purpose''': a thing that has values | * '''Purpose''': a thing that has values | ||
* '''Module''': {{l/ferreteria/module|TextFerret}} | |||
* '''History''': | * '''History''': | ||
** '''2017-03-12''' started | ** '''2017-03-12''' started | ||
** '''2017-04-09''' decided there really should be a WhenMade timestamp; can always remove later | ** '''2017-04-09''' decided there really should be a WhenMade timestamp; can always remove later | ||
** '''2017-08-05''' renamed '''Class''' to '''Type''' for consistency with tf_leaf: records use "types", code maps these to "classes" | |||
==Fields== | |||
* '''Type''': name of node type; code should know how to map these to node-handler classes | |||
==SQL== | ==SQL== | ||
<mysql>CREATE TABLE | <syntaxhighlight lang=mysql>CREATE TABLE `tf_node` ( | ||
`ID` INT(4) | `ID` INT(4) NOT NULL AUTO_INCREMENT, | ||
` | `Type` VARCHAR(255) NOT NULL COMMENT "name of node type", | ||
`WhenMade` DATETIME | `WhenMade` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP, | ||
PRIMARY KEY(`ID`) | PRIMARY KEY(`ID`) | ||
) ENGINE=InnoDB;</ | ) ENGINE=InnoDB;</syntaxhighlight> | ||
Latest revision as of 16:42, 22 May 2022
About
- Purpose: a thing that has values
- Module: Template:L/ferreteria/module
- History:
- 2017-03-12 started
- 2017-04-09 decided there really should be a WhenMade timestamp; can always remove later
- 2017-08-05 renamed Class to Type for consistency with tf_leaf: records use "types", code maps these to "classes"
Fields
- Type: name of node type; code should know how to map these to node-handler classes
SQL
CREATE TABLE `tf_node` (
`ID` INT(4) NOT NULL AUTO_INCREMENT,
`Type` VARCHAR(255) NOT NULL COMMENT "name of node type",
`WhenMade` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY(`ID`)
) ENGINE=InnoDB;