[Nhibernate-commit] nhibernate/src/NHibernate/SqlTypes AnsiStringFixedLengthSqlType.cs,1.1,1.2 AnsiStringSqlType.cs,1.1,1.2 BinarySqlType.cs,1.1,1.2 BooleanSqlType.cs,1.1,1.2 CurrencySqlType.cs,1.1,1.2 DateTimeSqlType.cs,1.2,1.3 DecimalSqlType.cs,1.1,1.2 DoubleSqlType.cs,1.1,1.2 Int16SqlType.cs,1.1,1.2 Int32SqlType.cs,1.1,1.2 Int64SqlType.cs,1.1,1.2 SingleSqlType.cs,1.1,1.2 SqlType.cs,1.1,1.2 SqlTypeFactory.cs,1.5,1.6 StringFixedLengthSqlType.cs,1.1,1.2 StringSqlType.cs,1.1,1.2

[Michael D. <mik...@us...>]

Update of /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv12728/NHibernate/SqlTypes

Modified Files:
	AnsiStringFixedLengthSqlType.cs AnsiStringSqlType.cs 
	BinarySqlType.cs BooleanSqlType.cs CurrencySqlType.cs 
	DateTimeSqlType.cs DecimalSqlType.cs DoubleSqlType.cs 
	Int16SqlType.cs Int32SqlType.cs Int64SqlType.cs 
	SingleSqlType.cs SqlType.cs SqlTypeFactory.cs 
	StringFixedLengthSqlType.cs StringSqlType.cs 
Log Message:
Minor mods to SqlTypes that are part of a large batch of changes to 
schema-export and how IDbCommands are built.

Index: DecimalSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/DecimalSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** DecimalSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- DecimalSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,15 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 
  	/// <summary>
  	/// Summary description for DecimalSqlType.
  	/// </summary>
! 	public class DecimalSqlType : SqlType {
  
! 		public DecimalSqlType(byte precision, byte scale) : base(DbType.Decimal, precision, scale) {
  		}
- 
  	}
  }
--- 2,20 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for DecimalSqlType.
  	/// </summary>
! 	public class DecimalSqlType : SqlType 
! 	{
  
! 		public DecimalSqlType() : base(DbType.Decimal) 
! 		{
! 		}
! 		
! 		public DecimalSqlType(byte precision, byte scale) : base(DbType.Decimal, precision, scale) 
! 		{
  		}
  	}
  }

Index: AnsiStringFixedLengthSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/AnsiStringFixedLengthSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** AnsiStringFixedLengthSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- AnsiStringFixedLengthSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,16 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 	
  	/// <summary>
  	/// Summary description for AnsiStringFixedLengthSqlType.
  	/// </summary>
! 	public class AnsiStringFixedLengthSqlType : SqlType {
! 		public AnsiStringFixedLengthSqlType() : base(DbType.AnsiStringFixedLength, 255) {	
  		}
  
  		public AnsiStringFixedLengthSqlType(int length) : base(DbType.AnsiStringFixedLength, length) {	
  		}
  	}
  }
--- 2,20 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for AnsiStringFixedLengthSqlType.
  	/// </summary>
! 	public class AnsiStringFixedLengthSqlType : SqlType 
! 	{
! 		public AnsiStringFixedLengthSqlType() 
! 			: base(DbType.AnsiStringFixedLength)
! 		{
  		}
  
  		public AnsiStringFixedLengthSqlType(int length) : base(DbType.AnsiStringFixedLength, length) {	
  		}
+ 
  	}
  }

Index: AnsiStringSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/AnsiStringSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** AnsiStringSqlType.cs	18 Mar 2004 14:58:56 -0000	1.1
--- AnsiStringSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 10,16 ****
--- 10,21 ----
  	public class AnsiStringSqlType : SqlType 
  	{
+ 		public AnsiStringSqlType() : base(DbType.AnsiString) 
+ 		{
+ 		}
  		public AnsiStringSqlType(int length) : base(DbType.AnsiString, length) 
  		{	
  		}
+ 
+ 
  	}
  }

Index: StringSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/StringSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** StringSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- StringSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,12 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 	
  	/// <summary>
  	/// Summary description for StringSqlType.
  	/// </summary>
! 	public class StringSqlType : SqlType {
! 		public StringSqlType(int length) : base(DbType.String, length) {	
  		}
  	}
--- 2,17 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for StringSqlType.
  	/// </summary>
! 	public class StringSqlType : SqlType 
! 	{
! 		public StringSqlType() : base(DbType.String)
! 		{	
! 		}
! 		public StringSqlType(int length) : base(DbType.String, length) 
! 		{	
  		}
  	}

Index: Int64SqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/Int64SqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Int64SqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- Int64SqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,14 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
  	/// <summary>
  	/// Summary description for Int64SqlType.
  	/// </summary>
! 	public class Int64SqlType : SqlType{
! 		
! 		public Int64SqlType(): base(DbType.Int64) {
  		}
- 
  	}
  }
\ No newline at end of file
--- 2,15 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for Int64SqlType.
  	/// </summary>
! 	public class Int64SqlType : SqlType
! 	{
! 		public Int64SqlType(): base(DbType.Int64) 
! 		{
  		}
  	}
  }
\ No newline at end of file

Index: SqlTypeFactory.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/SqlTypeFactory.cs,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** SqlTypeFactory.cs	18 Mar 2004 14:58:56 -0000	1.5
--- SqlTypeFactory.cs	19 Jul 2004 03:07:04 -0000	1.6
***************
*** 4,8 ****
  namespace NHibernate.SqlTypes 
  {
- 
  	/// <summary>
  	/// SqlTypeFactory provides Singleton access to the SqlTypes.
--- 4,7 ----
***************
*** 10,14 ****
  	public class SqlTypeFactory 
  	{
- 
  		// key = typeof(sqlType).Name : ie - BinarySqlType(l), BooleanSqlType, DecimalSqlType(p,s)
  		// value = SqlType
--- 9,12 ----
***************
*** 144,155 ****
  		}
  
! 		public static DoubleSqlType GetDouble(int length) 
  		{
! 			string key = GetKeyForLengthBased(typeof(DoubleSqlType).Name, length);
  			
  			DoubleSqlType returnSqlType = (DoubleSqlType)sqlTypes[key];
  			if(returnSqlType==null) 
  			{
! 				returnSqlType = new DoubleSqlType(length);
  				sqlTypes.Add(key, returnSqlType);
  			}
--- 142,153 ----
  		}
  
! 		public static DoubleSqlType GetDouble() 
  		{
! 			string key = typeof(DoubleSqlType).Name;
  			
  			DoubleSqlType returnSqlType = (DoubleSqlType)sqlTypes[key];
  			if(returnSqlType==null) 
  			{
! 				returnSqlType = new DoubleSqlType();
  				sqlTypes.Add(key, returnSqlType);
  			}
***************
*** 214,225 ****
  		}
  
! 		public static SingleSqlType GetSingle(int length) 
  		{
! 			string key = GetKeyForLengthBased(typeof(SingleSqlType).Name, length);
  			
  			SingleSqlType returnSqlType = (SingleSqlType)sqlTypes[key];
  			if(returnSqlType==null) 
  			{
! 				returnSqlType = new SingleSqlType(length);
  				sqlTypes.Add(key, returnSqlType);
  			}
--- 212,223 ----
  		}
  
! 		public static SingleSqlType GetSingle() 
  		{
! 			string key = typeof(SingleSqlType).Name;
  			
  			SingleSqlType returnSqlType = (SingleSqlType)sqlTypes[key];
  			if(returnSqlType==null) 
  			{
! 				returnSqlType = new SingleSqlType();
  				sqlTypes.Add(key, returnSqlType);
  			}

Index: BooleanSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/BooleanSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** BooleanSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- BooleanSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,12 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
  	/// <summary>
  	/// Summary description for BooleanSqlType.
  	/// </summary>
! 	public class BooleanSqlType : SqlType {
  		
! 		public BooleanSqlType() : base(DbType.Boolean){
  		}
  	}
--- 2,15 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for BooleanSqlType.
  	/// </summary>
! 	public class BooleanSqlType : SqlType 
! 	{
  		
! 		public BooleanSqlType() : base(DbType.Boolean)
! 		{
  		}
  	}

Index: CurrencySqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/CurrencySqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** CurrencySqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- CurrencySqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 11,19 ****
  	/// is no advantage to using it.
  	/// </summary>
! 	public class CurrencySqlType : SqlType{
! 		
! 		public CurrencySqlType() : base(DbType.Currency) {
  		}
- 
  	}
  }
--- 11,19 ----
  	/// is no advantage to using it.
  	/// </summary>
! 	public class CurrencySqlType : SqlType
! 	{
! 		public CurrencySqlType() : base(DbType.Currency) 
! 		{
  		}
  	}
  }

Index: StringFixedLengthSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/StringFixedLengthSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** StringFixedLengthSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- StringFixedLengthSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,13 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 	
  	/// <summary>
  	/// Summary description for StringFixedLengthSqlType.
  	/// </summary>
! 	public class StringFixedLengthSqlType : SqlType {
  		
! 		public StringFixedLengthSqlType(int length) : base(DbType.StringFixedLength, length) {	
  		}
  
--- 2,18 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for StringFixedLengthSqlType.
  	/// </summary>
! 	public class StringFixedLengthSqlType : SqlType 
! 	{
! 		public StringFixedLengthSqlType() : base(DbType.StringFixedLength)
! 		{	
! 		}
  		
! 		public StringFixedLengthSqlType(int length) : base(DbType.StringFixedLength, length) 
! 		{	
  		}
  

Index: DoubleSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/DoubleSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** DoubleSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- DoubleSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,13 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 
  	/// <summary>
  	/// Summary description for DoubleSqlType.
  	/// </summary>
! 	public class DoubleSqlType : SqlType {
! 
! 		public DoubleSqlType(int length) : base(DbType.Double, length) {
  		}
  	}
--- 2,14 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for DoubleSqlType.
  	/// </summary>
! 	public class DoubleSqlType : SqlType 
! 	{
! 		public DoubleSqlType() : base(DbType.Double)
! 		{
  		}
  	}

Index: Int16SqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/Int16SqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Int16SqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- Int16SqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,14 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
  	/// <summary>
  	/// Summary description for Int16SqlType.
  	/// </summary>
! 	public class Int16SqlType : SqlType{
! 		
! 		public Int16SqlType(): base(DbType.Int16) {
  		}
- 
  	}
  }
--- 2,15 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for Int16SqlType.
  	/// </summary>
! 	public class Int16SqlType : SqlType
! 	{
! 		public Int16SqlType(): base(DbType.Int16) 
! 		{
  		}
  	}
  }

Index: Int32SqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/Int32SqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Int32SqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- Int32SqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,12 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
  	/// <summary>
  	/// Summary description for Int32SqlType.
  	/// </summary>
! 	public class Int32SqlType : SqlType{
! 		
! 		public Int32SqlType(): base(DbType.Int32) {
  		}
  
--- 2,14 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for Int32SqlType.
  	/// </summary>
! 	public class Int32SqlType : SqlType
! 	{
! 		public Int32SqlType(): base(DbType.Int32) 
! 		{
  		}
  

Index: SingleSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/SingleSqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** SingleSqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- SingleSqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,13 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 
  	/// <summary>
  	/// Summary description for SingleSqlType.
  	/// </summary>
! 	public class SingleSqlType : SqlType {
! 
! 		public SingleSqlType(int length) : base(DbType.Single, length) {
  		}
  	}
--- 2,14 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for SingleSqlType.
  	/// </summary>
! 	public class SingleSqlType : SqlType 
! 	{
! 		public SingleSqlType() : base(DbType.Single)
! 		{
  		}
  	}

Index: DateTimeSqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/DateTimeSqlType.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** DateTimeSqlType.cs	15 Mar 2004 15:33:19 -0000	1.2
--- DateTimeSqlType.cs	19 Jul 2004 03:07:04 -0000	1.3
***************
*** 2,12 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
  	/// <summary>
  	/// Summary description for DateTimeSqlType.
  	/// </summary>
! 	public class DateTimeSqlType : SqlType 	{
! 		
! 		public DateTimeSqlType() : base(DbType.DateTime) {
  		}
  	}
--- 2,14 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {
  	/// <summary>
  	/// Summary description for DateTimeSqlType.
  	/// </summary>
! 	public class DateTimeSqlType : SqlType 	
! 	{
! 		public DateTimeSqlType() : base(DbType.DateTime) 
! 		{
  		}
  	}

Index: BinarySqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/BinarySqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** BinarySqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- BinarySqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 7,13 ****
  	/// Summary description for BinarySqlType.
  	/// </summary>
! 	public class BinarySqlType : SqlType {
  		
! 		public BinarySqlType(int length) : base (DbType.Binary, length) {
  		}
  	}
--- 7,18 ----
  	/// Summary description for BinarySqlType.
  	/// </summary>
! 	public class BinarySqlType : SqlType 
! 	{
  		
! 		public BinarySqlType() : base (DbType.Binary) 
! 		{
! 		}
! 		public BinarySqlType(int length) : base (DbType.Binary, length) 
! 		{
  		}
  	}

Index: SqlType.cs
===================================================================
RCS file: /cvsroot/nhibernate/nhibernate/src/NHibernate/SqlTypes/SqlType.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** SqlType.cs	10 Feb 2004 18:40:14 -0000	1.1
--- SqlType.cs	19 Jul 2004 03:07:04 -0000	1.2
***************
*** 2,16 ****
  using System.Data;
  
! namespace NHibernate.SqlTypes {
! 
  	/// <summary>
  	/// This is the base class that describes the DbType in further detail so we 
! 	/// can prepare the IDbCommands.  Each SqlType has a default length & precision/scale 
! 	/// that can get overriden in the hbm files.
  	/// 
  	/// It is expected that each Dialect will be the one responsible for converting these
  	/// objects to the sql string when using SchemaExport.
  	/// </summary>
! 	public abstract class SqlType {
  
  		protected DbType dbType;
--- 2,17 ----
  using System.Data;
  
! namespace NHibernate.SqlTypes 
! {	
  	/// <summary>
  	/// This is the base class that describes the DbType in further detail so we 
! 	/// can prepare the IDbCommands.  Certain SqlTypes have a default length or
! 	/// precision/scale that can get overriden in the hbm files.
  	/// 
  	/// It is expected that each Dialect will be the one responsible for converting these
  	/// objects to the sql string when using SchemaExport.
  	/// </summary>
! 	public abstract class SqlType
! 	{
  
  		protected DbType dbType;
***************
*** 22,30 ****
  		protected bool precisionDefined = false;
  		
! 		protected SqlType(DbType dbType){
  			this.dbType = dbType;
  		}
  
! 		protected SqlType(DbType dbType, int length){
  			this.dbType = dbType;
  			this.length = length;
--- 23,33 ----
  		protected bool precisionDefined = false;
  		
! 		protected SqlType(DbType dbType)
! 		{
  			this.dbType = dbType;
  		}
  
! 		protected SqlType(DbType dbType, int length)
! 		{
  			this.dbType = dbType;
  			this.length = length;
***************
*** 32,36 ****
  		}
  
! 		protected SqlType(DbType dbType, byte precision, byte scale) {
  			this.dbType = dbType;
  			this.precision = precision;
--- 35,40 ----
  		}
  
! 		protected SqlType(DbType dbType, byte precision, byte scale) 
! 		{
  			this.dbType = dbType;
  			this.precision = precision;
***************
*** 39,63 ****
  		}
  
! 		public DbType DbType {
  			get { return dbType;}
  		}
  
! 		public int Length {
  			get { return length;}
  		}
  
! 		public byte Precision {
  			get { return precision;}
  		}
  
! 		public byte Scale {
  			get { return scale;}
  		}
  
! 		public bool LengthDefined {
  			get { return lengthDefined;}
  		}
  
! 		public bool PrecisionDefined {
  			get { return precisionDefined;}
  		}
--- 43,73 ----
  		}
  
! 		public DbType DbType 
! 		{
  			get { return dbType;}
  		}
  
! 		public int Length 
! 		{
  			get { return length;}
  		}
  
! 		public byte Precision 
! 		{
  			get { return precision;}
  		}
  
! 		public byte Scale 
! 		{
  			get { return scale;}
  		}
  
! 		public bool LengthDefined 
! 		{
  			get { return lengthDefined;}
  		}
  
! 		public bool PrecisionDefined 
! 		{
  			get { return precisionDefined;}
  		}
***************
*** 65,78 ****
  		#region overrides of Object methods
  
! 		public override int GetHashCode() {
  			int hashCode = 0;
  
! 			if(lengthDefined) {
  				hashCode = (dbType.GetHashCode()/2) + (length.GetHashCode()/2);
  			}
! 			else if(precisionDefined) {
  				hashCode = (dbType.GetHashCode()/3) + (precision.GetHashCode()/3) + (scale.GetHashCode()/3);
  			}
! 			else {
  				hashCode = dbType.GetHashCode();
  			}
--- 75,92 ----
  		#region overrides of Object methods
  
! 		public override int GetHashCode() 
! 		{
  			int hashCode = 0;
  
! 			if(lengthDefined) 
! 			{
  				hashCode = (dbType.GetHashCode()/2) + (length.GetHashCode()/2);
  			}
! 			else if(precisionDefined) 
! 			{
  				hashCode = (dbType.GetHashCode()/3) + (precision.GetHashCode()/3) + (scale.GetHashCode()/3);
  			}
! 			else 
! 			{
  				hashCode = dbType.GetHashCode();
  			}
***************
*** 81,85 ****
  		}
  
! 		public override bool Equals(object obj) {
  			bool equals = false;
  			SqlType rhsSqlType;
--- 95,100 ----
  		}
  
! 		public override bool Equals(object obj) 
! 		{
  			bool equals = false;
  			SqlType rhsSqlType;
***************
*** 94,107 ****
  			//Step 3: Check each important field
  
! 			if(lengthDefined){
  				equals = (dbType.Equals(rhsSqlType.DbType)) 
  					&& (length==rhsSqlType.Length);
  			}
! 			else if (precisionDefined) {
  				equals = (dbType.Equals(rhsSqlType.DbType))
  					&& (precision==rhsSqlType.Precision)
  					&& (scale==rhsSqlType.Scale);
  			}
! 			else {
  				equals = (dbType.Equals(rhsSqlType.DbType));
  			}
--- 109,125 ----
  			//Step 3: Check each important field
  
! 			if(lengthDefined)
! 			{
  				equals = (dbType.Equals(rhsSqlType.DbType)) 
  					&& (length==rhsSqlType.Length);
  			}
! 			else if (precisionDefined) 
! 			{
  				equals = (dbType.Equals(rhsSqlType.DbType))
  					&& (precision==rhsSqlType.Precision)
  					&& (scale==rhsSqlType.Scale);
  			}
! 			else 
! 			{
  				equals = (dbType.Equals(rhsSqlType.DbType));
  			}