Note An empty result set is not the same as a null value. For a scrollable cursor, all the rows in the result set are returned to the calling batch, procedure, or trigger when the procedure exits. When returned, the cursor position is left at the position of the last fetch executed in the procedure.
The wall sit strengthens your lower body. Your quadriceps on the fronts of your upper legs remain in a static contraction to support the wall sit. The hamstrings on the backs of your upper legs also remain contracted as you sit. Your glutes contract during the wall sit to keep your body stable and balanced.
The pelvic floor muscles are a group of muscles that attach to the front, back and sides of the bottom of the pelvis and sacrum. They are like a hammock or a sling, and they support the bladder, uterus, prostate and rectum.They also wrap around your urethra, rectum, and vagina (in women).hen your pelvic floor muscles are tight and weak, the tension is treated before the weakness. Once the muscles have reached a normal resting tone, and are able to relax fully, their strength is reassessed and pelvic floor strengthening exercises are prescribed if appropriate.