Class SQLAssembler
Direct known subclasses
			Cross\DB\SQLAssembler\MySQLAssembler, 
			Cross\DB\SQLAssembler\PgSQLAssembler, 
			Cross\DB\SQLAssembler\SQLiteAssembler
		
		
		
		Namespace: Cross\DB\SQLAssembler
Package: Cross\DB\SQLAssembler
Author:
Located at DB/SQLAssembler/SQLAssembler.php
	
		Package: Cross\DB\SQLAssembler
Author:
wonli wonli@live.com Class SQLAssembler
Located at DB/SQLAssembler/SQLAssembler.php
Methods summary
				 public 
				
				
				
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				 public 
				
				
				
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				 public 
				mixed|
				
				
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				 public 
				mixed|
				
				
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				 public 
				mixed|
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				string
				
				
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				 public 
				integer|string
				
				
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				 public 
				integer
				
				
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				 public 
				string
				
				
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				 protected 
				
				
				
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				 public 
				string|array
				
				
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				 public 
				string
				
				
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				 protected 
				
				
				
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				 protected 
				array
				
				
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			#
			 parseCondition( string $operator, string $field, string|array $field_config, boolean $is_mixed_field, string $condition_connector, string $connector, array & $params )
			解析where条件  | 
		
Properties summary
				protected  
				string
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					$sql
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				protected  
				string
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					$params
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				protected  
				string
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					$table_prefix
				 表前缀  | 
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				protected  
				boolean
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					$offset_is_valid
				 offset()在limit()中已经传递了第二个参数时不再生效  | 
			
				 
					#
					 
			true
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