[Citation.]” Once a complaint is not served within the two-year period, a plaintiff is required to make some “showing of excusable delay.” (Salas v. Sears, Roebuck & Co., supra, 42 Cal.3d at p. 347; Clark v. Stabond Corp. (1987) 197 Cal.App.3d 50, 55 [242 Cal.Rptr. 676].)
When the trial court has ruled on a discretionary dismissal motion, on appeal, “ ‘ “unless a clear case of abuse is shown and unless there has been a miscarriage of justice a reviewing court will not substitute its opinion and thereby divest the trial court of its discretionary power." ’ ” (Blank v. Kirwan (1985) 39 Cal.3d 311, 331 [216 Cal.Rptr. 718, 703 P.2d 58].) In Salas v. Sears, Roebuck & Co., supra, 42 Cal.3d at page 346, the Supreme Court held that a discretionary dismissal order would only be set aside “ ‘ “ ‘in cases of manifest abuse.’ ” ’ ” The Supreme Court has held, “ ‘The burden is on the party complaining to establish an abuse of discretion ....’” (Denham v. Superior Court (1970) 2 Cal.3d 557, 566 [86 Cal.Rptr. 65, 468 P.2d 193].) Several Courts of Appeal have held, “A dismissal for dilatory prosecution will be more closely scrutinized on review than one denying the motion.” (Wong v. Davidian (1988) 206 Cal.App.3d 264, 268 [253 Cal.Rptr. 675]; Schumpert v. Tishman Co., supra, 198 Cal.App.3d at p. 603.)
However, an appellate court in passing upon a discretionary dismissal motion must recognize that even if it disagrees with the trial court’s exercise of discretion, if there was no abuse of discretion, the dismissal order must be upheld. In a discretionary dismissal case, Wong v. Davidian, supra, 206 Cal.App.3d at page 269, the Court of Appeal reiterated: “ ‘[W]e must be constantly aware of the different functions performed by the superior court and ourselves. Unless, ultimately, each case of this nature is to be decided by the Court of Appeal as if no trial court had ever acted on the [motion], we must be careful to preserve the area of the superior court’s discretion and we must do this in fact, as well as in words. It is easy enough to give the appearance that the respective functions of the two courts are being preserved: all we need do is label as an “abuse of discretion” any ruling with which we happen to disagree.’ [fl] As stated in San Bernardino City Unified School Dist. v. Superior Court (1987) 190 Cal.App.3d 233, 241 [ ], ‘[w]hile we may have ruled differently had we heard the motion, the appellate court may not substitute its own view as to the proper decision. [Citation.]’ ”
B. The October 10, 1989, Dismissal Order
1. The Trial Court Did Not Abuse Its Discretion on October 10, 1989
The trial court concluded that plaintiff, who had delayed prosecution beyond the discretionary deadlines, failed to make some showing that the