TSqlParser.ParseConstantOrIdentifier 方法 (TextReader, IList<ParseError>%, Int32, Int32, Int32)

Returns a constant or identifier and a list of errors by using the provided values.

命名空间：  Microsoft.SqlServer.TransactSql.ScriptDom
程序集：  Microsoft.SqlServer.TransactSql.ScriptDom（在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中）

语法

声明
Public MustOverride Function ParseConstantOrIdentifier ( _
    input As TextReader, _
    <OutAttribute> ByRef errors As IList(Of ParseError), _
    startOffset As Integer, _
    startLine As Integer, _
    startColumn As Integer _
) As TSqlFragment
用法
Dim instance As TSqlParser 
Dim input As TextReader 
Dim errors As IList(Of ParseError)
Dim startOffset As Integer 
Dim startLine As Integer 
Dim startColumn As Integer 
Dim returnValue As TSqlFragment 

returnValue = instance.ParseConstantOrIdentifier(input, _
    errors, startOffset, startLine, startColumn)

public abstract TSqlFragment ParseConstantOrIdentifier(
    TextReader input,
    out IList<ParseError> errors,
    int startOffset,
    int startLine,
    int startColumn
)

public:
virtual TSqlFragment^ ParseConstantOrIdentifier(
    TextReader^ input, 
    [OutAttribute] IList<ParseError^>^% errors, 
    int startOffset, 
    int startLine, 
    int startColumn
) abstract

abstract ParseConstantOrIdentifier : 
        input:TextReader * 
        errors:IList<ParseError> byref * 
        startOffset:int * 
        startLine:int * 
        startColumn:int -> TSqlFragment

public abstract function ParseConstantOrIdentifier(
    input : TextReader, 
    errors : IList<ParseError>, 
    startOffset : int, 
    startLine : int, 
    startColumn : int
) : TSqlFragment

参数

• input
  类型：System.IO.TextReader
  The script that will be parsed.

• errors
  类型：System.Collections.Generic.IList<ParseError>%
  When this method returns, contains the list of error that occurred during parsing. This parameter is passed uninitialized.

• startOffset
  类型：System.Int32
  The offset where the parse starts. This parameter is passed uninitialized.

• startLine
  类型：System.Int32
  The line number where the parse starts. This parameter is passed uninitialized.

• startColumn
  类型：System.Int32
  The column number in the line where the parse starts. This parameter is passed uninitialized.

返回值

类型：Microsoft.SqlServer.TransactSql.ScriptDom.TSqlFragment
A constant or identifier.

请参阅

参考

TSqlParser 类

ParseConstantOrIdentifier 重载

Microsoft.SqlServer.TransactSql.ScriptDom 命名空间