Ferreteria/v0.41/sql/node: Difference between revisions
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(Created page with "==About== * '''table purpose''': root for all data * '''record purpose''': a thing that has values * '''Module''': {{l/version|odata}} * '''History''': ** '''2017-03-12''' sta...") |
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** '''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" | ** '''2017-08-05''' renamed '''Class''' to '''Type''' for consistency with tf_leaf: records use "types", code maps these to "classes" | ||
** '''2020-01-16''' redesigning for v0.4 | ** '''2020-01-16''' redesigning for v0.4 (copied from [[Ferreteria/sql/tf node]]) | ||
==Fields== | ==Fields== | ||
* '''Type''': name of node type; code should know how to map these to node-handler classes | * '''Type''': name of node type; code should know how to map these to node-handler classes | ||
Revision as of 22:53, 16 January 2020
About
- table purpose: root for all data
- record purpose: a thing that has values
- Module: Template:L/version
- 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"
- 2020-01-16 redesigning for v0.4 (copied from Ferreteria/sql/tf node)
Fields
- Type: name of node type; code should know how to map these to node-handler classes
SQL
CREATE TABLE `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;