14. The method of claim 11 , further comprising: determining whether a database table sample associated with the database table is stored in a table sample storage device; obtaining the database table sample, based on a first result of the determination of whether a database table sample associated with the database table is stored in a table sample storage device; obtaining a random sample from the database table, based on a second result of the determination of whether a database table sample associated with the database table is stored in a table sample storage device, the random sample including a subset of rows included in the database table; and initiating storage of the random sample obtained from the database table, as the database table sample in the table sample storage device, wherein obtaining the plurality of values includes obtaining the plurality of values based on one or more compression fraction values associated with the obtained database table sample.
14. The method of claim 11 , further comprising: determining whether a database table sample associated with the database table is stored in a table sample storage device; obtaining the database table sample, based on a first result of the determination of whether a database table sample associated with the database table is stored in a table sample storage device; obtaining a random sample from the database table, based on a second result of the determination of whether a database table sample associated with the database table is stored in a table sample storage device, the random sample including a subset of rows included in the database table; and initiating storage of the random sample obtained from the database table, as the database table sample in the table sample storage device, wherein obtaining the plurality of values includes obtaining the plurality of values based on one or more compression fraction values associated with the obtained database table sample. 16. The method of claim 14 , further comprising: determining whether a materialized view sample associated with a materialized view associated with the database table is stored in the table sample storage device; obtaining the materialized view sample, based on a first result of the determination of whether the materialized view table sample is stored in the table sample storage device; obtaining a plurality of join synopses of a database associated with the database table, based on a second result of the determination of whether the partial index table sample is stored in the table sample storage device; and initiating storage of the plurality of join synopses, as the partial index table sample in the table sample storage device.