Function Database_Static_oracle->empty_is_null

Definitions

sources/database/oracle.php

  • This function is internal to the database system, allowing SQL statements to be build up appropriately. Some databases require IS NULL to be used to check for blank strings.
  • Visibility: public
  • Is abstract?: No
  • Is static?: No
  • Is final?: No
  • Return: bool

Return

  • Whether a blank string IS NULL
  • Type: boolean
  • Set: N/A
  • Range: N/A