SEGMENT SHRINK and details

关于SEGMENT SHRINK在ORACLE不同版本中的限制条件:
参考:SEGMENT SHRINK and details. [ID 242090.1]
Restrictions on the shrink_clause, 10gR1
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1. You cannot specify this clause for a cluster, a clustered table, or any
<wbr><wbr> object with a LONG column.<br> 2. Segment shrink is not supported for LOB segments even if CASCADE is<br><wbr><wbr> specified.<br> 3. Segment shrink is not supported for tables with function-based indexes.<br> 4. This clause does not shrink mapping tables or overflow segments of<br><wbr><wbr> index-organized tables, even if you specify CASCADE.<br> 5. You cannot shrink a table that is the master table of an ON COMMIT<br><wbr><wbr> materialized view. Rowid materialized views must be rebuilt after the<br><wbr><wbr> shrink operation.<br> 6. Table with a domain index is not supported.<br><br> Restrictions on the shrink_clause, 10gR2<br> ========================================<br> 1. You cannot specify this clause for a cluster, a clustered table, or any<br><wbr><wbr> object with a LONG column.<br> 2. Segment shrink is not supported for tables with function-based indexes or<br><wbr><wbr> bitmap join indexes.<br> 3. This clause does not shrink mapping tables of index-organized tables,<br><wbr><wbr> even if you specify CASCADE.<br> 4. You cannot specify this clause for a compressed table.<br> 5. You cannot shrink a table that is the master table of an ON COMMIT<br><wbr><wbr> materialized view. Rowid materialized views must be rebuilt after the<br><wbr><wbr> shrink operation.<br> 6. Table with a domain index is not supported.<br><br> Restrictions on the shrink_clause, 11gR1<br> ========================================<br> 1. You cannot combine this clause with any other clauses in the same ALTER TABLE<br><wbr><wbr> statement.<br> 2. You cannot specify this clause for a cluster, a clustered table, or any<br><wbr><wbr> object with a LONG column.<br> 3. Segment shrink is not supported for tables with function-based indexes or<br><wbr><wbr> bitmap join indexes.<br> 4. This clause does not shrink mapping tables of index-organized tables, even if<br><wbr><wbr> you specify CASCADE.<br> 5. You cannot specify this clause for a compressed table.<br> 6. You cannot shrink a table that is the master table of an ON COMMIT<br><wbr><wbr> materialized view. Rowid materialized views must be rebuilt after the shrink<br><wbr><wbr> operation.<br><br><wbr><br><br><br></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>