ORA-01650: Unable to Extend Rollback Segment Name by Num Intablespace Name
Cause: The above Oracle error is caused by the shortcomings of the split segment table space, which is also the most common Oracle error message for Oracle data administrators. When the user is doing a very large data operation, the existing return segment is low, which makes the above-described error in the split segment table space that can be allocated and cannot be assigned.
ORA-01652: Unable to extend symp segment by num in tablespace name
Cause: Oracle Temporary Section Table space is insufficient, because Oracle always tries to allocate continuous space, one but not enough can allocate space or allocation does not continuously appear.
ORA-01628: Max # of Extents Num Reached for Rollback Segment Num
Cause: This error is usually a rollback segment and a table space that has reached the limit of the maxextents parameter setting. It is important to note that this maxExtents is not the hardware limit of the returning segment or table space, and the hardware limit depends on the value of the db_block_size parameter specified in the init.ora file when the database is created.
ORA-01688: Unable to extend table name.name partition name by Num in TableSpace Name
Cause: The specified TableSpace space has been occupied and cannot be expanded.
