| # HBase scan on table without stats. |
| select * from functional_hbase.alltypes |
| ---- PLAN |
| Max Per-Host Resource Reservation: Memory=4.00MB Threads=1 |
| Per-Host Resource Estimates: Memory=10MB |
| WARNING: The following tables are missing relevant table and/or column statistics. |
| functional_hbase.alltypes |
| Analyzed query: SELECT * FROM functional_hbase.alltypes |
| |
| F00:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=4.25MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: functional_hbase.alltypes.id, functional_hbase.alltypes.bigint_col, functional_hbase.alltypes.bool_col, functional_hbase.alltypes.date_string_col, functional_hbase.alltypes.double_col, functional_hbase.alltypes.float_col, functional_hbase.alltypes.int_col, functional_hbase.alltypes.month, functional_hbase.alltypes.smallint_col, functional_hbase.alltypes.string_col, functional_hbase.alltypes.timestamp_col, functional_hbase.alltypes.tinyint_col, functional_hbase.alltypes.year |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 00:SCAN HBASE [functional_hbase.alltypes] |
| stored statistics: |
| table: rows=unavailable |
| columns: unavailable |
| mem-estimate=256.00KB mem-reservation=0B thread-reservation=0 |
| tuple-ids=0 row-size=80B cardinality=14.23K |
| in pipelines: 00(GETNEXT) |
| ---- DISTRIBUTEDPLAN |
| Max Per-Host Resource Reservation: Memory=4.00MB Threads=2 |
| Per-Host Resource Estimates: Memory=10MB |
| WARNING: The following tables are missing relevant table and/or column statistics. |
| functional_hbase.alltypes |
| Analyzed query: SELECT * FROM functional_hbase.alltypes |
| |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=5.17MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: functional_hbase.alltypes.id, functional_hbase.alltypes.bigint_col, functional_hbase.alltypes.bool_col, functional_hbase.alltypes.date_string_col, functional_hbase.alltypes.double_col, functional_hbase.alltypes.float_col, functional_hbase.alltypes.int_col, functional_hbase.alltypes.month, functional_hbase.alltypes.smallint_col, functional_hbase.alltypes.string_col, functional_hbase.alltypes.timestamp_col, functional_hbase.alltypes.tinyint_col, functional_hbase.alltypes.year |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 01:EXCHANGE [UNPARTITIONED] |
| | mem-estimate=1.17MB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=0 row-size=80B cardinality=14.23K |
| | in pipelines: 00(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=1 instances=1 |
| Per-Host Resources: mem-estimate=592.00KB mem-reservation=0B thread-reservation=1 |
| 00:SCAN HBASE [functional_hbase.alltypes] |
| stored statistics: |
| table: rows=unavailable |
| columns: unavailable |
| mem-estimate=256.00KB mem-reservation=0B thread-reservation=0 |
| tuple-ids=0 row-size=80B cardinality=14.30K |
| in pipelines: 00(GETNEXT) |
| ---- PARALLELPLANS |
| Max Per-Host Resource Reservation: Memory=4.00MB Threads=2 |
| Per-Host Resource Estimates: Memory=10MB |
| WARNING: The following tables are missing relevant table and/or column statistics. |
| functional_hbase.alltypes |
| Analyzed query: SELECT * FROM functional_hbase.alltypes |
| |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Instance Resources: mem-estimate=5.17MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: functional_hbase.alltypes.id, functional_hbase.alltypes.bigint_col, functional_hbase.alltypes.bool_col, functional_hbase.alltypes.date_string_col, functional_hbase.alltypes.double_col, functional_hbase.alltypes.float_col, functional_hbase.alltypes.int_col, functional_hbase.alltypes.month, functional_hbase.alltypes.smallint_col, functional_hbase.alltypes.string_col, functional_hbase.alltypes.timestamp_col, functional_hbase.alltypes.tinyint_col, functional_hbase.alltypes.year |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 01:EXCHANGE [UNPARTITIONED] |
| | mem-estimate=1.17MB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=0 row-size=80B cardinality=14.30K |
| | in pipelines: 00(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=1 instances=1 |
| Per-Instance Resources: mem-estimate=592.00KB mem-reservation=0B thread-reservation=1 |
| 00:SCAN HBASE [functional_hbase.alltypes] |
| stored statistics: |
| table: rows=unavailable |
| columns: unavailable |
| mem-estimate=256.00KB mem-reservation=0B thread-reservation=0 |
| tuple-ids=0 row-size=80B cardinality=14.23K |
| in pipelines: 00(GETNEXT) |
| ==== |
| # HBase scan on table with stats. |
| select * from functional_hbase.alltypessmall |
| ---- PLAN |
| Max Per-Host Resource Reservation: Memory=4.00MB Threads=1 |
| Per-Host Resource Estimates: Memory=10MB |
| Codegen disabled by planner |
| Analyzed query: SELECT * FROM functional_hbase.alltypessmall |
| |
| F00:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=4.00MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: functional_hbase.alltypessmall.id, functional_hbase.alltypessmall.bigint_col, functional_hbase.alltypessmall.bool_col, functional_hbase.alltypessmall.date_string_col, functional_hbase.alltypessmall.double_col, functional_hbase.alltypessmall.float_col, functional_hbase.alltypessmall.int_col, functional_hbase.alltypessmall.month, functional_hbase.alltypessmall.smallint_col, functional_hbase.alltypessmall.string_col, functional_hbase.alltypessmall.timestamp_col, functional_hbase.alltypessmall.tinyint_col, functional_hbase.alltypessmall.year |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 00:SCAN HBASE [functional_hbase.alltypessmall] |
| stored statistics: |
| table: rows=100 |
| columns: all |
| mem-estimate=4.00KB mem-reservation=0B thread-reservation=0 |
| tuple-ids=0 row-size=89B cardinality=50 |
| in pipelines: 00(GETNEXT) |
| ---- DISTRIBUTEDPLAN |
| Max Per-Host Resource Reservation: Memory=4.00MB Threads=2 |
| Per-Host Resource Estimates: Memory=10MB |
| Codegen disabled by planner |
| Analyzed query: SELECT * FROM functional_hbase.alltypessmall |
| |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Host Resources: mem-estimate=4.03MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: functional_hbase.alltypessmall.id, functional_hbase.alltypessmall.bigint_col, functional_hbase.alltypessmall.bool_col, functional_hbase.alltypessmall.date_string_col, functional_hbase.alltypessmall.double_col, functional_hbase.alltypessmall.float_col, functional_hbase.alltypessmall.int_col, functional_hbase.alltypessmall.month, functional_hbase.alltypessmall.smallint_col, functional_hbase.alltypessmall.string_col, functional_hbase.alltypessmall.timestamp_col, functional_hbase.alltypessmall.tinyint_col, functional_hbase.alltypessmall.year |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 01:EXCHANGE [UNPARTITIONED] |
| | mem-estimate=30.14KB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=0 row-size=89B cardinality=100 |
| | in pipelines: 00(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=3 instances=3 |
| Per-Host Resources: mem-estimate=376.00KB mem-reservation=0B thread-reservation=1 |
| 00:SCAN HBASE [functional_hbase.alltypessmall] |
| stored statistics: |
| table: rows=100 |
| columns: all |
| mem-estimate=4.00KB mem-reservation=0B thread-reservation=0 |
| tuple-ids=0 row-size=89B cardinality=100 |
| in pipelines: 00(GETNEXT) |
| ---- PARALLELPLANS |
| Max Per-Host Resource Reservation: Memory=4.00MB Threads=2 |
| Per-Host Resource Estimates: Memory=10MB |
| Codegen disabled by planner |
| Analyzed query: SELECT * FROM functional_hbase.alltypessmall |
| |
| F01:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 |
| | Per-Instance Resources: mem-estimate=4.03MB mem-reservation=4.00MB thread-reservation=1 |
| PLAN-ROOT SINK |
| | output exprs: functional_hbase.alltypessmall.id, functional_hbase.alltypessmall.bigint_col, functional_hbase.alltypessmall.bool_col, functional_hbase.alltypessmall.date_string_col, functional_hbase.alltypessmall.double_col, functional_hbase.alltypessmall.float_col, functional_hbase.alltypessmall.int_col, functional_hbase.alltypessmall.month, functional_hbase.alltypessmall.smallint_col, functional_hbase.alltypessmall.string_col, functional_hbase.alltypessmall.timestamp_col, functional_hbase.alltypessmall.tinyint_col, functional_hbase.alltypessmall.year |
| | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 |
| | |
| 01:EXCHANGE [UNPARTITIONED] |
| | mem-estimate=30.14KB mem-reservation=0B thread-reservation=0 |
| | tuple-ids=0 row-size=89B cardinality=100 |
| | in pipelines: 00(GETNEXT) |
| | |
| F00:PLAN FRAGMENT [RANDOM] hosts=3 instances=3 |
| Per-Instance Resources: mem-estimate=376.00KB mem-reservation=0B thread-reservation=1 |
| 00:SCAN HBASE [functional_hbase.alltypessmall] |
| stored statistics: |
| table: rows=100 |
| columns: all |
| mem-estimate=4.00KB mem-reservation=0B thread-reservation=0 |
| tuple-ids=0 row-size=89B cardinality=100 |
| in pipelines: 00(GETNEXT) |
| ==== |