fix: machine file bug

server/internal/db/application/db.go

@@ -308,7 +308,7 @@ func (d *dbAppImpl) DumpDb(ctx context.Context, reqParam *dto.DumpDb) error {
 		}
 		if len(tbs) <= 0 {
 			log(fmt.Sprintf("failed to get table [%s] information: No table information was retrieved", tableName))
-			return errorx.NewBiz(fmt.Sprintf("Failed to get table information: %s", tableName))
+			return errorx.NewBiz("Failed to get table information: %s", tableName)
 		}
 
 		tableInfo := tbs[0]

server/internal/db/application/db_sql_exec.go

@@ -446,11 +446,11 @@ func (d *dbSqlExecAppImpl) doUpdate(ctx context.Context, sqlExecParam *sqlExecPa
 	}
 	execRecord.Table = tableName
 
-	whereStr := updatestmt.Where.GetText()
-	if whereStr == "" {
+	if updatestmt.Where == nil {
 		logx.ErrorContext(ctx, "update SQL - there is no where condition")
 		return d.doExec(ctx, dbConn, sqlExecParam.Sql)
 	}
+	whereStr := updatestmt.Where.GetText()
 
 	// 获取表主键列名,排除使用别名
 	primaryKey, err := dbConn.GetMetadata().GetPrimaryKey(tableName)

server/internal/db/dbm/sqlparser/mysql/visitor.go

@@ -441,23 +441,27 @@ func (v *MysqlVisitor) VisitInPredicate(ctx *mysqlparser.InPredicateContext) int
 }
 
 func (v *MysqlVisitor) VisitBetweenPredicate(ctx *mysqlparser.BetweenPredicateContext) interface{} {
-	node := sqlstmt.NewNode(ctx.GetParser(), ctx)
-	return node
+	predicate := new(sqlstmt.PredicateLike)
+	predicate.Node = sqlstmt.NewNode(ctx.GetParser(), ctx)
+	return predicate
 }
 
 func (v *MysqlVisitor) VisitIsNullPredicate(ctx *mysqlparser.IsNullPredicateContext) interface{} {
-	node := sqlstmt.NewNode(ctx.GetParser(), ctx)
-	return node
+	predicate := new(sqlstmt.PredicateLike)
+	predicate.Node = sqlstmt.NewNode(ctx.GetParser(), ctx)
+	return predicate
 }
 
 func (v *MysqlVisitor) VisitLikePredicate(ctx *mysqlparser.LikePredicateContext) interface{} {
-	node := sqlstmt.NewNode(ctx.GetParser(), ctx)
-	return node
+	likePredicate := new(sqlstmt.PredicateLike)
+	likePredicate.Node = sqlstmt.NewNode(ctx.GetParser(), ctx)
+	return likePredicate
 }
 
 func (v *MysqlVisitor) VisitRegexpPredicate(ctx *mysqlparser.RegexpPredicateContext) interface{} {
-	node := sqlstmt.NewNode(ctx.GetParser(), ctx)
-	return node
+	predicate := new(sqlstmt.PredicateLike)
+	predicate.Node = sqlstmt.NewNode(ctx.GetParser(), ctx)
+	return predicate
 }
 
 func (v *MysqlVisitor) VisitUnaryExpressionAtom(ctx *mysqlparser.UnaryExpressionAtomContext) interface{} {

server/internal/db/dbm/sqlparser/sqlstmt/common.go

@@ -59,6 +59,14 @@ type (
 
 		ExprAtom IExprAtom
 	}
+
+	PredicateLike struct {
+		Predicate
+
+		InPredicate IPredicate
+		Exprs       []IExpr
+		SelectStmt  ISelectStmt
+	}
 )
 
 func (*Predicate) isPredicate() {}