--- parser3/src/classes/string.C	2008/05/22 17:43:30	1.159
+++ parser3/src/classes/string.C	2008/07/04 11:16:51	1.162
@@ -5,7 +5,7 @@
 	Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
 */
 
-static const char * const IDENT_STRING_C="$Date: 2008/05/22 17:43:30 $";
+static const char * const IDENT_STRING_C="$Date: 2008/07/04 11:16:51 $";
 
 #include "classes.h"
 #include "pa_vmethod_frame.h"
@@ -36,9 +36,9 @@ DECLARE_CLASS_VAR(string, new MString, 0
 // defines for statics
 
 #define MATCH_VAR_NAME "match"
-#define TRIM_START_OPTION "start"
+#define TRIM_START_OPTION "left"
+#define TRIM_END_OPTION "right"
 #define TRIM_BOTH_OPTION "both"
-#define TRIM_END_OPTION "end"
 
 // statics
 
@@ -466,7 +466,7 @@ const String* sql_result_string(Request&
 	Value& statement=params.as_junction(0, "statement must be code");
 
 	HashStringValue* bind=0;
-	ulong limit=0;
+	ulong limit=SQL_NO_LIMIT;
 	ulong offset=0;
 	default_code=0;
 	if(params.count()>1) {
@@ -510,6 +510,7 @@ const String* sql_result_string(Request&
 	const char* statement_cstr=
 		statement_string.cstr(String::L_UNSPECIFIED, r.connection());
 	String_sql_event_handlers handlers(statement_string, statement_cstr);
+
 	r.connection()->query(
 		statement_cstr, 
 		placeholders_count, placeholders,
@@ -593,12 +594,12 @@ static void _trim(Request& r, MethodPara
 		const String& skind=params.as_string(0, 
 			"'where' must be string");
 		if(skind.length())
-			if(skind==TRIM_START_OPTION)
+			if(skind==TRIM_BOTH_OPTION)
+				kind=String::TRIM_BOTH;
+			else if(skind==TRIM_START_OPTION || skind=="start")
 				kind=String::TRIM_START;
-			else if(skind==TRIM_END_OPTION)
+			else if(skind==TRIM_END_OPTION || skind=="end")
 				kind=String::TRIM_END;
-			else if(skind==TRIM_BOTH_OPTION)
-				kind=String::TRIM_BOTH;
 			else
 				throw Exception(PARSER_RUNTIME,
 					&skind,