Which of the following is true for Perm Space
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Perm space can be dynamically modified.
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All Perm space specifications are subtracted from the immediate owner or parent.
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Perm space currently unused is available to be used as Spool or Temp space.
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Perm space is only used for tables and stored procedures.
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Volatile Temporary tables and “derived” tables utilize Perm space.
Perm space in database systems has four key characteristics: (1) it can be dynamically modified to accommodate growing data needs, (2) specifications are subtracted from the immediate parent/owner in the space hierarchy, (3) unused perm space is available for spool or temp operations, and (4) it's used for permanent objects like tables and stored procedures. Volatile tables use temp space, not perm space.