Yii Framework v1.1.10 绫诲弬鑰

CDbTableSchema

system.db.schema
缁ф壙 class CDbTableSchema » CComponent
瀛愮被 CMssqlTableSchema, CMysqlTableSchema, COciTableSchema, CPgsqlTableSchema
婧愯嚜 1.0
鐗堟湰 $Id: CDbTableSchema.php 3426 2011-10-25 00:01:09Z alexander.makarow $
婧愮爜 framework/db/schema/CDbTableSchema.php
CDbTableSchema鏄唬琛ㄦ暟鎹〃鍏冩暟鎹殑鍩虹被銆

瀹冨彲浠ヨ涓嶅悓鐨凞BMS椹卞姩缁ф壙浠ユ彁渚涙寚瀹欴BMS鐨勮〃鍏冩暟鎹

CDbTableSchema鎻愪緵鍏充簬涓涓〃鐨勫涓嬩俊鎭細

鍏叡灞炴

闅愯棌缁ф壙灞炴

灞炴绫诲瀷鎻忚堪瀹氫箟鍦
columnNames array 鍒楀悕鍒楄〃銆 CDbTableSchema
columns array 璇ヨ〃鐨勫垪鍏冩暟鎹傛瘡涓暟缁勫厓绱犻兘鏄竴涓狢DbColumnSchema瀵硅薄锛屼互鍒楀悕涓虹储寮曘 CDbTableSchema
foreignKeys array 璇ヨ〃鐨勫閿傝鏁扮粍浠ュ垪鍚嶄綔涓虹储寮曘傛瘡涓兼槸涓涓閿〃鍚嶅拰澶栭敭鍒楀悕缁勬垚鐨勬暟缁勩 CDbTableSchema
name string 琛ㄥ悕銆 CDbTableSchema
primaryKey string|array 璇ヨ〃鐨勪富閿悕銆傝嫢涓虹鍚堥敭锛屽垯杩斿洖閿悕鏁扮粍銆 CDbTableSchema
rawName string 璇ヨ〃鐨勫師濮嬪悕绉般傝繖鏄〃鍚嶇殑寮曠敤鍚庣殑鐗堟湰锛屽甫鏈夊彲閫塻chema鍚嶃傚畠鍙互鐩存帴鍦⊿QL涓娇鐢ㄣ CDbTableSchema
sequenceName string 涓婚敭鐨勫簭鍒楀悕銆傝嫢鏃犲簭鍒楀垯涓簄ull銆 CDbTableSchema

鍏叡鏂规硶

闅愯棌缁ф壙鏂规硶

鏂规硶鎻忚堪瀹氫箟鍦
__call() 濡傛灉绫讳腑娌℃湁璋冪殑鏂规硶鍚嶏紝鍒欒皟鐢ㄨ繖涓柟娉曘 CComponent
__get() 杩斿洖涓涓睘鎬у笺佷竴涓簨浠跺鐞嗙▼搴忓垪琛ㄦ垨涓涓涓哄悕绉般 CComponent
__isset() 妫鏌ヤ竴涓睘鎬ф槸鍚︿负null銆 CComponent
__set() 璁剧疆涓涓粍浠剁殑灞炴у笺 CComponent
__unset() 璁剧疆涓涓粍浠剁殑灞炴т负null銆 CComponent
asa() 杩斿洖杩欎釜鍚嶅瓧鐨勮涓哄璞° CComponent
attachBehavior() 闄勫姞涓涓涓哄埌缁勪欢銆 CComponent
attachBehaviors() 闄勫姞涓涓涓哄垪琛ㄥ埌缁勪欢銆 CComponent
attachEventHandler() 涓轰簨浠堕檮鍔犱竴涓簨浠跺鐞嗙▼搴忋 CComponent
canGetProperty() 纭畾灞炴ф槸鍚﹀彲璇汇 CComponent
canSetProperty() 纭畾灞炴ф槸鍚﹀彲鍐欍 CComponent
detachBehavior() 浠庣粍浠朵腑鍒嗙涓涓涓恒 CComponent
detachBehaviors() 浠庣粍浠朵腑鍒嗙鎵鏈夎涓恒 CComponent
detachEventHandler() 鍒嗙涓涓瓨鍦ㄧ殑浜嬩欢澶勭悊绋嬪簭銆 CComponent
disableBehavior() 绂佺敤涓涓檮鍔犺涓恒 CComponent
disableBehaviors() 绂佺敤缁勪欢闄勫姞鐨勬墍鏈夎涓恒 CComponent
enableBehavior() 鍚敤涓涓檮鍔犺涓恒 CComponent
enableBehaviors() 鍚敤缁勪欢闄勫姞鐨勬墍鏈夎涓恒 CComponent
evaluateExpression() 璁$畻涓涓狿HP琛ㄨ揪寮忥紝鎴栨牴鎹粍浠朵笂涓嬫枃鎵ц鍥炶皟銆 CComponent
getColumn() 鑾峰緱宸插懡鍚嶇殑鍒楀厓鏁版嵁銆 CDbTableSchema
getColumnNames() 杩斿洖鍒楀悕鍒楄〃銆 CDbTableSchema
getEventHandlers() 杩斿洖涓涓簨浠剁殑闄勫姞澶勭悊绋嬪簭鍒楄〃銆 CComponent
hasEvent() 纭畾涓涓簨浠舵槸鍚﹀畾涔夈 CComponent
hasEventHandler() 妫鏌ヤ簨浠舵槸鍚︽湁闄勫姞鐨勫鐞嗙▼搴忋 CComponent
hasProperty() 纭畾灞炴ф槸鍚﹁瀹氫箟銆 CComponent
raiseEvent() 鍙戣捣涓涓簨浠躲 CComponent

灞炴ц缁

columnNames 灞炴 鍙
public array getColumnNames()

鍒楀悕鍒楄〃銆

columns 灞炴
public array $columns;

璇ヨ〃鐨勫垪鍏冩暟鎹傛瘡涓暟缁勫厓绱犻兘鏄竴涓狢DbColumnSchema瀵硅薄锛屼互鍒楀悕涓虹储寮曘

foreignKeys 灞炴
public array $foreignKeys;

璇ヨ〃鐨勫閿傝鏁扮粍浠ュ垪鍚嶄綔涓虹储寮曘傛瘡涓兼槸涓涓閿〃鍚嶅拰澶栭敭鍒楀悕缁勬垚鐨勬暟缁勩

name 灞炴
public string $name;

琛ㄥ悕銆

primaryKey 灞炴
public string|array $primaryKey;

璇ヨ〃鐨勪富閿悕銆傝嫢涓虹鍚堥敭锛屽垯杩斿洖閿悕鏁扮粍銆

rawName 灞炴
public string $rawName;

璇ヨ〃鐨勫師濮嬪悕绉般傝繖鏄〃鍚嶇殑寮曠敤鍚庣殑鐗堟湰锛屽甫鏈夊彲閫塻chema鍚嶃傚畠鍙互鐩存帴鍦⊿QL涓娇鐢ㄣ

sequenceName 灞炴
public string $sequenceName;

涓婚敭鐨勫簭鍒楀悕銆傝嫢鏃犲簭鍒楀垯涓簄ull銆

鏂规硶璇︾粏

getColumn() 鏂规硶
public CDbColumnSchema getColumn(string $name)
$name string 鍒楀悕
{return} CDbColumnSchema 鍛藉悕鍒楃殑鍏冩暟鎹傝嫢鍛藉悕鍒椾笉瀛樺湪鍒欒繑鍥瀗ull銆
婧愮爜锛 framework/db/schema/CDbTableSchema.php#66 (鏄剧ず)
public function getColumn($name)
{
    return isset(
$this->columns[$name]) ? $this->columns[$name] : null;
}

鑾峰緱宸插懡鍚嶇殑鍒楀厓鏁版嵁銆 杩欐槸涓涓柟渚挎柟娉曠敤浜庢绱㈠懡鍚嶇殑鍒楋紝鍗充娇瀹冧笉瀛樺湪銆

getColumnNames() 鏂规硶
public array getColumnNames()
{return} array 鍒楀悕鍒楄〃銆
婧愮爜锛 framework/db/schema/CDbTableSchema.php#74 (鏄剧ず)
public function getColumnNames()
{
    return 
array_keys($this->columns);
}

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