Topic: Synchronization of calls of exterior java-functions from pl-sql
On the Oracle server is in which java-function which works with a disk is caused - copies a file from the first folder in the second. Then other java-function which copies this file from the second folder in the third is caused. The code about the such:
... p_res: = fcopyfileto (p_fileNameSrc, p_fileNameDst1); p_res: = fcopyfileto (p_fileNameDst1, p_fileNameDst2); ...
How to be assured what 2nd function invocation works precisely already then when fulfills 1st and the file will be in Dst1?