Fix error "Can't write CLR type System.Guid with handler type TextHandler" when running with npgsql 5.0.7. (#786)

claudiamurialdo · web-flow · commit ece0bfc3385a · 2023-03-28T11:26:46.000-03:00
diff --git a/dotnet/src/dotnetframework/GxClasses/Data/GXDataPostgreSQL.cs b/dotnet/src/dotnetframework/GxClasses/Data/GXDataPostgreSQL.cs
@@ -313,7 +313,14 @@ public override long GetBytes(IGxDbCommand cmd, IDataRecord DR, int i, long fiel
 				return count;
 			}
 		}
-		//ByteArrayToByteaTextEscaped
+		public override void SetParameter(IDbDataParameter parameter, object value)
+		{
+			if (value is Guid)
+			{
+				value = value.ToString();
+			}
+			base.SetParameter(parameter, value);
+		}
 		public override void SetBinary(IDbDataParameter parameter, byte[] byteArray)
 		{
 			if (_byteaOutputEscape)

Original file line number	Diff line number	Diff line change
`@@ -313,7 +313,14 @@ public override long GetBytes(IGxDbCommand cmd, IDataRecord DR, int i, long fiel`
`313`	`313`	`return count;`
`314`	`314`	`}`
`315`	`315`	`}`
`316`		`- //ByteArrayToByteaTextEscaped`
	`316`	`+ public override void SetParameter(IDbDataParameter parameter, object value)`
	`317`	`+ {`
	`318`	`+ if (value is Guid)`
	`319`	`+ {`
	`320`	`+ value = value.ToString();`
	`321`	`+ }`
	`322`	`+ base.SetParameter(parameter, value);`
	`323`	`+ }`
`317`	`324`	`public override void SetBinary(IDbDataParameter parameter, byte[] byteArray)`
`318`	`325`	`{`
`319`	`326`	`if (_byteaOutputEscape)`