Parameters
| Name | Type | Mode |
|---|---|---|
| relname | text | IN |
| version | integer | OUT |
| tree_level | integer | OUT |
| index_size | bigint | OUT |
| root_block_no | bigint | OUT |
| internal_pages | bigint | OUT |
| leaf_pages | bigint | OUT |
| empty_pages | bigint | OUT |
| deleted_pages | bigint | OUT |
| avg_leaf_density | double precision | OUT |
| leaf_fragmentation | double precision | OUT |