Splitting Partitions

Split range or hash-range partitions in a table.

Prerequisites
Database Version Table Partition Privileges
SAP Sybase IQ 15.3 and 15.4 Table owned by self – None required.
Table owned by other users – Requires one of:
  • DBA authority.
  • ALTER permission on the table.
  • SELECT permission on the table.
SAP Sybase IQ 16.0 Requires one of:
  • SELECT ANY TABLE system privilege.
  • SELECT permission on table.
Also requires one of:
  • ALTER ANY OBJECT system privilege.
  • CREATE permission on the dbspace along with one of:
    • ALTER ANY TABLE system privilege.
    • ALTER permission on the table.
    • You own the table.
Task
  1. In the Perspective Resources view, select the resource and select Resource > Administration Console.
  2. In the Administration Console, expand IQ Servers > Schema Objects > Tables.
  3. Select Tables, select the table in the right pane, click the drop-down arrow that appears beside the table name, and select Properties.
  4. Select Partitions.
  5. Select a range or hash-range partition from the list and click Split.
  6. Specify the name, value, and dbspace for each resulting partition and click OK. (You can rename the existing partition, but cannot edit its upper bound or dbspace.)
  7. Click Apply or OK to complete the split.
Related tasks
Creating a Hash Partition
Creating a Range Partition
Creating a Hash-Range Partition
Deleting a Partition
Unpartitioning a Table
Merging Partitions
Moving a Partition
Managing Column Storage in a Table Partition
Viewing or Modifying Table Partition Properties
Authenticating a Login Account for a Managed Resource
Related reference
Table Partition Privilege Summary