void dal_dmi_set_cft_siz (siz)

Sets the fetchblock size to the value specified.

Input Parameters Significance
DtvLong siz fetchblock size (number of records per block)

Output Parameters Significance
none -

Return Code Significance
none -

The fetchblock size is usually defined in the repository by the variable DTV_CRS_FET_SIZ. When the data structure of defaults is initialized with dal_dfv_ini, the local value will be set acordingly.

The minimum fetchblock size is set to 50. It will be used even if smaller values are passed for siz.