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Merge branch 'querybuilder-dynamic-column-types' of github.com:cebe/yii2 into querybuilder-dynamic-column-types

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* 'querybuilder-dynamic-column-types' of github.com:cebe/yii2:
  Added phpdoc about precision constraints for abstract db types
This commit is contained in:
Carsten Brandt
2013-06-02 23:01:02 +02:00
parent c28b0183a5 7117a6752b
commit ad1a0de76a
1 changed files with 5 additions and 1 deletions
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6
framework/yii/db/QueryBuilder.php
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@@ -464,7 +464,11 @@ class QueryBuilder extends \yii\base\Object
* the first part will be converted, and the rest of the parts will be appended to the converted result.
* For example, 'string NOT NULL' is converted to 'varchar(255) NOT NULL'.
*
// TODO documentation
* For some of the abstract types you can also specify a length or precision constraint
* by prepending it in round brackets directly to the type.
* For example `string(32)` will be converted into "varchar(32)" on a MySQL database.
* If the underlying DBMS does not support these kind of constraints for a type it will
* be ignored.
*
* If a type cannot be found in [[typeMap]], it will be returned without any change.
* @param string $type abstract column type