Demo 3b select l_extendedprice, l_discount from lineitem where l_shipdate >= to_date('1993-01-01','yyyy-mm-dd') and l_shipdate < to_date('1994-01-01','yyyy-mm-dd') and l_discount between 0.05 and 0.07 and l_quantity < 24; Oracle Execution Plan Operation: table access Options: FULL Object_type: TABLE Other: Object_owner: CALUSER01 Search_columns: Projection: L_EXTENDEDPRICE^L_DISCOUNT Object_name: LINEITEM Alias: LINEITEM@SEL$1 Extended_information: FP:L_SHIPDATE>=TO_DATE('1993-01-01 00:00:00', 'yyyy-mm-dd hh24:mi:ss') AND L_SHIPDATE=0.05 AND L_DISCOUNT<=0.07 AND L_QUANTITY<24 Access_predicates: Filter_predicates: L_SHIPDATE>=TO_DATE('1993-01-01 00:00:00', 'yyyy-mm-dd hh24:mi:ss')&L_SHIPDATE=0.05&L_DISCOUNT<=0.07&L_QUANTITY<24 Select_level: SEL$1 -------------------- Operation: select statement Options: Object_type: Other: Object_owner: Search_columns: Projection: Object_name: Alias: Extended_information: Access_predicates: Filter_predicates: Select_level: -------------------- Calpont Execution Plan >SELECT MAIN >>Returned Columns 1. SimpleColumn tpch.LINEITEM.L_EXTENDEDPRICE s/t/c/T/A: tpch/LINEITEM/L_EXTENDEDPRICE/30/LINEITEM 2. SimpleColumn tpch.LINEITEM.L_DISCOUNT s/t/c/T/A: tpch/LINEITEM/L_DISCOUNT/31/LINEITEM >>Filters SimpleFilter SimpleColumn tpch.LINEITEM.L_SHIPDATE s/t/c/T/A: tpch/LINEITEM/L_SHIPDATE/35/ Operator: >= ArithmeticColumn: FunctionColumn: to_date('1993-01-01 00:00:00', 'yyyy-mm-dd hh24:mi:ss') SimpleFilter SimpleColumn tpch.LINEITEM.L_SHIPDATE s/t/c/T/A: tpch/LINEITEM/L_SHIPDATE/35/ Operator: < ArithmeticColumn: FunctionColumn: to_date('1994-01-01 00:00:00', 'yyyy-mm-dd hh24:mi:ss') Operator: AND SimpleFilter SimpleColumn tpch.LINEITEM.L_DISCOUNT s/t/c/T/A: tpch/LINEITEM/L_DISCOUNT/31/LINEITEM Operator: >= ConstantColumn: 0.05(n) Operator: AND SimpleFilter SimpleColumn tpch.LINEITEM.L_DISCOUNT s/t/c/T/A: tpch/LINEITEM/L_DISCOUNT/31/LINEITEM Operator: <= ConstantColumn: 0.07(n) Operator: AND SimpleFilter SimpleColumn tpch.LINEITEM.L_QUANTITY s/t/c/T/A: tpch/LINEITEM/L_QUANTITY/29/ Operator: < ConstantColumn: 24(n) Operator: AND SessionID: 5008 TxnID: 411 VerID: 411 --- Column Map --- L_DISCOUNT : 0x9c92718 L_EXTENDEDPRICE : 0x9c8bde8 L_QUANTITY : 0x9cabba0 L_SHIPDATE : 0x9cab980