MY_TABLES
MY_TABLES displays information about the tables owned by the current user. This view exists in both PG_CATALOG and SYS schema.
|
Name |
Type |
Description |
|---|---|---|
|
owner |
character varying(64) |
Table owner. |
|
table_name |
character varying(64) |
Table name. |
|
tablespace_name |
character varying(64) |
Tablespace name of the table. |
|
dropped |
character varying |
Specifies whether the current record is deleted.
|
|
num_rows |
numeric |
Estimated number of rows in the table. |
|
status |
character varying(8) |
Specifies whether the current record is valid.
|
|
sample_size |
numeric |
Number of samples used for analyzing the table. |
|
temporary |
character(1) |
Specifies whether the table is a temporary table.
|
|
pct_free |
numeric |
Minimum percentage of free space in a block. |
|
ini_trans |
numeric |
Initial number of transactions. |
|
max_trans |
numeric |
Maximum number of transactions. |
|
avg_row_len |
integer |
Average number of bytes in each row. |
|
partitioned |
character varying(3) |
Specifies whether a table is a partitioned table. |
|
last_analyzed |
timestamp with time zone |
Last time when the table was analyzed. Database restart is not supported. Otherwise, data loss will occur. |
|
row_movement |
character varying(8) |
Specifies whether to allow partition row movement. |
|
compression |
character varying(8) |
Specifies whether to enable a table compression. |
|
duration |
character varying(15) |
Time elapsed when a temporary table is processed. |
|
logical_replication |
character varying(8) |
Specifies whether logical replication is enabled for a table. |
|
external |
character varying(3) |
Specifies whether the table is an external table. |
|
logging |
character varying(3) |
Specifies whether changes to a table are logged. |
|
default_collation |
character varying(100) |
Default collation of a table. |
|
degree |
character varying(10) |
Number of instances in a scanned table. |
|
table_lock |
character varying(8) |
Specifies whether to enable a table lock. |
|
nested |
character varying(3) |
Specifies whether a table is a nested table. |
|
buffer_pool |
character varying(7) |
Default buffer pool of a table. |
|
flash_cache |
character varying(7) |
Not supported. Its value is NULL. |
|
cell_flash_cache |
character varying(7) |
Not supported. Its value is NULL. |
|
skip_corrupt |
character varying(8) |
Specifies whether to skip corrupted blocks during table scanning. |
|
has_identity |
character varying(3) |
Specifies whether a table has an identifier column. |
|
segment_created |
character varying(3) |
Specifies whether a table segment has been created. |
|
monitoring |
character varying(3) |
Specifies whether to monitor the modification of a table. |
|
cluster_name |
character varying(128) |
Not supported. Its value is NULL. |
|
iot_name |
character varying(128) |
Not supported. Its value is NULL. |
|
pct_used |
numeric |
Not supported. Its value is NULL. |
|
initial_extent |
numeric |
Not supported. Its value is NULL. |
|
next_extent |
numeric |
Not supported. Its value is NULL. |
|
min_extents |
numeric |
Not supported. Its value is NULL. |
|
max_extents |
numeric |
Not supported. Its value is NULL. |
|
pct_increase |
numeric |
Not supported. Its value is NULL. |
|
freelists |
numeric |
Not supported. Its value is NULL. |
|
freelist_groups |
numeric |
Not supported. Its value is NULL. |
|
backed_up |
character varying(1) |
Not supported. Its value is NULL. |
|
blocks |
numeric |
Not supported. Its value is NULL. |
|
empty_blocks |
numeric |
Not supported. Its value is NULL. |
|
avg_space |
numeric |
Not supported. Its value is NULL. |
|
chain_cnt |
numeric |
Not supported. Its value is NULL. |
|
avg_space_freelist_blocks |
numeric |
Not supported. Its value is NULL. |
|
num_freelist_blocks |
numeric |
Not supported. Its value is NULL. |
|
instances |
character varying(10) |
Not supported. Its value is NULL. |
|
cache |
character varying(5) |
Not supported. Its value is NULL. |
|
iot_type |
character varying(12) |
Not supported. Its value is NULL. |
|
secondary |
character varying(1) |
Not supported. Its value is NULL. |
|
global_stats |
character varying(3) |
Not supported. Its value is NULL. |
|
user_stats |
character varying(3) |
Not supported. Its value is NULL. |
|
cluster_owner |
character varying(30) |
Not supported. Its value is NULL. |
|
dependencies |
character varying(8) |
Not supported. Its value is NULL. |
|
compression_for |
character varying(30) |
Not supported. Its value is NULL. |
|
read_only |
character varying(3) |
Not supported. Its value is NULL. |
|
result_cache |
character varying(7) |
Not supported. Its value is NULL. |
|
clustering |
character varying(3) |
Not supported. Its value is NULL. |
|
activity_tracking |
character varying(23) |
Not supported. Its value is NULL. |
|
dml_timestamp |
character varying(25) |
Not supported. Its value is NULL. |
|
container_data |
character varying(3) |
Not supported. Its value is NULL. |
|
inmemory_priority |
character varying(8) |
Not supported. Its value is NULL. |
|
inmemory_distribute |
character varying(15) |
Not supported. Its value is NULL. |
|
inmemory_compression |
character varying(17) |
Not supported. Its value is NULL. |
|
inmemory_duplicate |
character varying(13) |
Not supported. Its value is NULL. |
|
duplicated |
character varying(1) |
Not supported. Its value is NULL. |
|
sharded |
character varying(1) |
Not supported. Its value is NULL. |
|
hybrid |
character varying(3) |
Not supported. Its value is NULL. |
|
cellmemory |
character varying(24) |
Not supported. Its value is NULL. |
|
containers_default |
character varying(3) |
Not supported. Its value is NULL. |
|
container_map |
character varying(3) |
Not supported. Its value is NULL. |
|
extended_data_link |
character varying(3) |
Not supported. Its value is NULL. |
|
extended_data_link_map |
character varying(3) |
Not supported. Its value is NULL. |
|
inmemory_service |
character varying(12) |
Not supported. Its value is NULL. |
|
inmemory_service_name |
character varying(1000) |
Not supported. Its value is NULL. |
|
container_map_object |
character varying(3) |
Not supported. Its value is NULL. |
|
memoptimize_read |
character varying(8) |
Not supported. Its value is NULL. |
|
memoptimize_write |
character varying(8) |
Not supported. Its value is NULL. |
|
has_sensitive_column |
character varying(3) |
Not supported. Its value is NULL. |
|
admit_null |
character varying(3) |
Not supported. Its value is NULL. |
|
data_link_dml_enabled |
character varying(3) |
Not supported. Its value is NULL. |
|
object_id_type |
character varying(16) |
Not supported. Its value is NULL. |
|
table_type_owner |
character varying(128) |
Not supported. Its value is NULL. |
|
table_type |
character varying(128) |
Not supported. Its value is NULL. |
|
compress_for |
character varying(30) |
Not supported. Its value is NULL. |
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