oracle分区表的使用和查询,oracle 分区表的查询问题

之前做的一个实验，将非分区表转化成分区表，楼主可以参考下。

方案3. 将原表进行重定义，变成分区表。

SQL> exec DBMS_REDEFINITION.can_REDEF_TABLE('TEST','CUSTOMER_CONSOLIDATED2',1);-- 首选验证表是否可以进行REDEFINITION

PL/SQL 过程已成功完成。

已用时间:  00: 00: 00.25

--建立一张表，结构和原表相同，这里因为原表字段过多，不完全展现创建表的过程

CREATE TABLE TEST.t3_p_tmp (

business_day_locale            NUMBER(8) not null,

business_day_system            NUMBER(8) not null,

business_start_locale          VARCHAR2(10) not null,

business_start_system          VARCHAR2(10) not null,

operator_id                    NUMBER not null,

customer_id                    NUMBER not null,

currency_id                    NUMBER(3) not null,

cash                           NUMBER default 0 not null,

non_cash                       NUMBER default 0 not null,

credit_limit                   NUMBER default 0 not null,

agency_cash_bal                NUMBER default 0 not null,

used_daily_cc_deposit_limit    NUMBER default 0 not null,

used_monthly_cc_deposit_limit  NUMBER default 0 not null,

first_deposit_date             DATE,

first_cc_deposit_date          DATE,

last_cc_deposit_date           DATE,

today_stakes                   NUMBER default 0 not null,

today_payout                   NUMBER default 0 not null,

today_deposit                  NUMBER default 0 not null,

today_withdrawal               NUMBER default 0 not null,

……………………

)

partition by range(business_day_system)(

partition t3_201206 values less than(20120630),

partition t3_201207 values less than(20120731),

partition t3_201208 values less than(20120831),

partition t3_201209 values less than(20120930),

partition t3_201210 values less than(20121031),

partition t3_201211 values less than(20121130),

partition t3_201212 values less than(20121231),

partition t3_201301 values less than(20130131),

partition t3_201302 values less than(20130228)

);-- 创建中间转换需要的临时分区表,表的字段比较多，以 business_day_system 字段来作为时间标示

--0.594s

test/test

begin

dbms_redefinition.start_redef_table('TEST','CUSTOMER_CONSOLIDATED2','T3_P_TMP',

'BUSINESS_DAY_LOCALE  BUSINESS_DAY_LOCALE,

BUSINESS_DAY_SYSTEM  BUSINESS_DAY_SYSTEM,

BUSINESS_START_LOCALE  BUSINESS_START_LOCALE,

BUSINESS_START_SYSTEM  BUSINESS_START_SYSTEM,

OPERATOR_ID  OPERATOR_ID,

CUSTOMER_ID  CUSTOMER_ID,

CURRENCY_ID  CURRENCY_ID,

CASH  CASH,

NON_CASH  NON_CASH,

CREDIT_LIMIT  CREDIT_LIMIT,

AGENCY_CASH_BAL  AGENCY_CASH_BAL,

USED_DAILY_CC_DEPOSIT_LIMIT  USED_DAILY_CC_DEPOSIT_LIMIT,

USED_MONTHLY_CC_DEPOSIT_LIMIT  USED_MONTHLY_CC_DEPOSIT_LIMIT,

FIRST_DEPOSIT_DATE  FIRST_DEPOSIT_DATE,

FIRST_CC_DEPOSIT_DATE  FIRST_CC_DEPOSIT_DATE,

LAST_CC_DEPOSIT_DATE  LAST_CC_DEPOSIT_DATE,

TODAY_STAKES  TODAY_STAKES,

TODAY_PAYOUT  TODAY_PAYOUT,

TODAY_DEPOSIT  TODAY_DEPOSIT,

TODAY_WITHDRAWAL  TODAY_WITHDRAWAL,

TODAY_TOTAL_BONUS  TODAY_TOTAL_BONUS,

ACCUMULATED_STAKES  ACCUMULATED_STAKES,

ACCUMULATED_UNSETTLED_STAKES  ACCUMULATED_UNSETTLED_STAKES,

ACCUMULATED_PAYOUT  ACCUMULATED_PAYOUT,

SUB_AGENT_ID  SUB_AGENT_ID,

MAIN_AGENT_ID  MAIN_AGENT_ID,

PARTNER_ID  PARTNER_ID,

TODAY_MANUAL_ADJ  TODAY_MANUAL_ADJ,

ACCUMULATED_STAKES_BASED  ACCUMULATED_STAKES_BASED,

ACCUMULATED_UNSETTLED_BASED  ACCUMULATED_UNSETTLED_BASED,

ACCUMULATED_PAYOUT_BASED  ACCUMULATED_PAYOUT_BASED,

ACCUMULATED_DEPOSIT_BASED  ACCUMULATED_DEPOSIT_BASED,

ACCUMULATED_WITHDRAWAL_BASED  ACCUMULATED_WITHDRAWAL_BASED,

ACCUMULATED_MANUAL_ADJ_BASED  ACCUMULATED_MANUAL_ADJ_BASED,

ACCUMULATED_MANUAL_ADJ  ACCUMULATED_MANUAL_ADJ,

ACCUMULATED_DEPOSIT  ACCUMULATED_DEPOSIT,

ACCUMULATED_WITHDRAWAL  ACCUMULATED_WITHDRAWAL,

FIRST_DEPOSIT_ID  FIRST_DEPOSIT_ID,

FIRST_CC_DEPOSIT_ID  FIRST_CC_DEPOSIT_ID,

LAST_CC_DEPOSIT_ID  LAST_CC_DEPOSIT_ID,

LAST_BET_PLACED_DATE  LAST_BET_PLACED_DATE,

TODAY_STAKES_BASED  TODAY_STAKES_BASED,

TODAY_PAYOUT_BASED  TODAY_PAYOUT_BASED,

TODAY_DEPOSIT_BASED  TODAY_DEPOSIT_BASED,

TODAY_WITHDRAWAL_BASED  TODAY_WITHDRAWAL_BASED,

TODAY_MANUAL_ADJ_BASED  TODAY_MANUAL_ADJ_BASED,

TODAY_SETTLED_STAKES  TODAY_SETTLED_STAKES,

TODAY_SETTLED_STAKES_BASED  TODAY_SETTLED_STAKES_BASED,

TODAY_STAKES_CASINO  TODAY_STAKES_CASINO,

TODAY_STAKES_CASINO_BASED  TODAY_STAKES_CASINO_BASED,

TODAY_STAKES_CASINO_BASED2  TODAY_STAKES_CASINO_BASED2,

ACCU_STAKES_CASINO  ACCU_STAKES_CASINO,

ACCU_STAKES_CASINO_BASED  ACCU_STAKES_CASINO_BASED,

ACCU_STAKES_CASINO_BASED2  ACCU_STAKES_CASINO_BASED2,

TODAY_PAYOUT_CASINO  TODAY_PAYOUT_CASINO,

TODAY_PAYOUT_CASINO_BASED  TODAY_PAYOUT_CASINO_BASED,

TODAY_PAYOUT_CASINO_BASED2  TODAY_PAYOUT_CASINO_BASED2,

ACCU_PAYOUT_CASINO  ACCU_PAYOUT_CASINO,

TODAY_TXFR_IN_CASINO  TODAY_TXFR_IN_CASINO,

TODAY_TXFR_IN_CASINO_BASED  TODAY_TXFR_IN_CASINO_BASED,

TODAY_TXFR_IN_CASINO_BASED2  TODAY_TXFR_IN_CASINO_BASED2,

ACCU_TXFR_IN_CASINO  ACCU_TXFR_IN_CASINO,

ACCU_TXFR_IN_CASINO_BASED  ACCU_TXFR_IN_CASINO_BASED,

ACCU_TXFR_IN_CASINO_BASED2  ACCU_TXFR_IN_CASINO_BASED2,

TODAY_TXFR_OUT_CASINO  TODAY_TXFR_OUT_CASINO,

TODAY_TXFR_OUT_CASINO_BASED  TODAY_TXFR_OUT_CASINO_BASED,

TODAY_TXFR_OUT_CASINO_BASED2  TODAY_TXFR_OUT_CASINO_BASED2,

ACCU_TXFR_OUT_CASINO  ACCU_TXFR_OUT_CASINO,

ACCU_TXFR_OUT_CASINO_BASED  ACCU_TXFR_OUT_CASINO_BASED,

ACCU_TXFR_OUT_CASINO_BASED2  ACCU_TXFR_OUT_CASINO_BASED2,

TODAY_BAR_ROLLING  TODAY_BAR_ROLLING,

TODAY_BAR_ROLLING_BASED  TODAY_BAR_ROLLING_BASED,

TODAY_BAR_ROLLING_BASED2  TODAY_BAR_ROLLING_BASED2,

BAR_ROLLING_BAL  BAR_ROLLING_BAL,

PLAY_FOR_FUN  PLAY_FOR_FUN,

ACCU_PAYOUT_CASINO_BASED  ACCU_PAYOUT_CASINO_BASED,

ACCU_PAYOUT_CASINO_BASED2  ACCU_PAYOUT_CASINO_BASED2,

CURRENCY_ID2  CURRENCY_ID2,

TODAY_SETTLED_STAKES_BASED2  TODAY_SETTLED_STAKES_BASED2,

TODAY_MANUAL_ADJ_BASED2  TODAY_MANUAL_ADJ_BASED2,

TODAY_WITHDRAWAL_BASED2  TODAY_WITHDRAWAL_BASED2,

TODAY_DEPOSIT_BASED2  TODAY_DEPOSIT_BASED2,

TODAY_STAKES_BASED2  TODAY_STAKES_BASED2,

TODAY_PAYOUT_BASED2  TODAY_PAYOUT_BASED2,

ACCUMULATED_STAKES_BASED2  ACCUMULATED_STAKES_BASED2,

ACCUMULATED_UNSETTLED_BASED2  ACCUMULATED_UNSETTLED_BASED2,

ACCUMULATED_PAYOUT_BASED2  ACCUMULATED_PAYOUT_BASED2,

ACCUMULATED_DEPOSIT_BASED2  ACCUMULATED_DEPOSIT_BASED2,

ACCUMULATED_WITHDRAWAL_BASED2  ACCUMULATED_WITHDRAWAL_BASED2,

ACCUMULATED_MANUAL_ADJ_BASED2  ACCUMULATED_MANUAL_ADJ_BASED2,

TODAY_AGENCY_TXFR_IN  TODAY_AGENCY_TXFR_IN,

TODAY_AGENCY_TXFR_IN_BASED  TODAY_AGENCY_TXFR_IN_BASED,

TODAY_AGENCY_TXFR_IN_BASED2  TODAY_AGENCY_TXFR_IN_BASED2,

ACCUMULATED_AGENCY_TXFR_IN  ACCUMULATED_AGENCY_TXFR_IN,

ACCU_AGENCY_TXFR_IN_BASED  ACCU_AGENCY_TXFR_IN_BASED,

ACCU_AGENCY_TXFR_IN_BASED2  ACCU_AGENCY_TXFR_IN_BASED2,

TODAY_BAR_REDEEMED  TODAY_BAR_REDEEMED,

TODAY_BAR_REDEEMED_BASED  TODAY_BAR_REDEEMED_BASED,

ACCU_BAR_REDEEMED  ACCU_BAR_REDEEMED,

ACCU_BAR_REDEEMED_BASED  ACCU_BAR_REDEEMED_BASED,

ACCU_BAR_REDEEMED_BASED2  ACCU_BAR_REDEEMED_BASED2,

TODAY_BAR_REDEEMED_BASED2  TODAY_BAR_REDEEMED_BASED2,

ACCU_BAR_ROLLING_BAL  ACCU_BAR_ROLLING_BAL,

ACCU_BAR_ROLLING_BAL_BASED  ACCU_BAR_ROLLING_BAL_BASED,

ACCU_BAR_ROLLING_BAL_BASED2  ACCU_BAR_ROLLING_BAL_BASED2,

TODAY_STAKES_LF  TODAY_STAKES_LF,

TODAY_STAKES_LF_BASED  TODAY_STAKES_LF_BASED,

TODAY_STAKES_LF_BASED2  TODAY_STAKES_LF_BASED2,

ACCU_STAKES_LF  ACCU_STAKES_LF,

ACCU_STAKES_LF_BASED  ACCU_STAKES_LF_BASED,

ACCU_STAKES_LF_BASED2  ACCU_STAKES_LF_BASED2,

TODAY_PAYOUT_LF  TODAY_PAYOUT_LF,

TODAY_PAYOUT_LF_BASED  TODAY_PAYOUT_LF_BASED,

TODAY_PAYOUT_LF_BASED2  TODAY_PAYOUT_LF_BASED2,

ACCU_PAYOUT_LF  ACCU_PAYOUT_LF,

ACCU_PAYOUT_LF_BASED  ACCU_PAYOUT_LF_BASED,

ACCU_PAYOUT_LF_BASED2  ACCU_PAYOUT_LF_BASED2,

TODAY_TXFR_IN_LF  TODAY_TXFR_IN_LF,

TODAY_TXFR_IN_LF_BASED  TODAY_TXFR_IN_LF_BASED,

TODAY_TXFR_IN_LF_BASED2  TODAY_TXFR_IN_LF_BASED2,

ACCU_TXFR_IN_LF  ACCU_TXFR_IN_LF,

ACCU_TXFR_IN_LF_BASED  ACCU_TXFR_IN_LF_BASED,

ACCU_TXFR_IN_LF_BASED2  ACCU_TXFR_IN_LF_BASED2,

TODAY_TXFR_OUT_LF  TODAY_TXFR_OUT_LF,

TODAY_TXFR_OUT_LF_BASED  TODAY_TXFR_OUT_LF_BASED,

TODAY_TXFR_OUT_LF_BASED2  TODAY_TXFR_OUT_LF_BASED2,

ACCU_TXFR_OUT_LF  ACCU_TXFR_OUT_LF,

ACCU_TXFR_OUT_LF_BASED  ACCU_TXFR_OUT_LF_BASED,

ACCU_TXFR_OUT_LF_BASED2  ACCU_TXFR_OUT_LF_BASED2,

TODAY_BAR_ROLL_LF  TODAY_BAR_ROLL_LF,

TODAY_BAR_ROLL_LF_BASED  TODAY_BAR_ROLL_LF_BASED,

TODAY_BAR_ROLL_LF_BASED2  TODAY_BAR_ROLL_LF_BASED2,

ACCU_BAR_ROLL_BAL_LF  ACCU_BAR_ROLL_BAL_LF,

ACCU_BAR_ROLL_BAL_LF_BASED  ACCU_BAR_ROLL_BAL_LF_BASED,

ACCU_BAR_ROLL_BAL_LF_BASED2  ACCU_BAR_ROLL_BAL_LF_BASED2,

REBATE_AMT  REBATE_AMT,

REBATE_AMT_BASED  REBATE_AMT_BASED,

REBATE_AMT_BASED2  REBATE_AMT_BASED2,

TDY_REBATE_AMT  TDY_REBATE_AMT,

TDY_REBATE_AMT_BASED  TDY_REBATE_AMT_BASED,

TDY_REBATE_AMT_BASED2  TDY_REBATE_AMT_BASED2,

REBATE_AMT_LF  REBATE_AMT_LF,

REBATE_AMT_LF_BASED  REBATE_AMT_LF_BASED,

REBATE_AMT_LF_BASED2  REBATE_AMT_LF_BASED2,

TDY_REBATE_LF_AMT  TDY_REBATE_LF_AMT,

TDY_REBATE_LF_AMT_BASED  TDY_REBATE_LF_AMT_BASED,

TDY_REBATE_LF_AMT_BASED2  TDY_REBATE_LF_AMT_BASED2,

REBATE_AMT_CAS  REBATE_AMT_CAS,

REBATE_AMT_CAS_BASED  REBATE_AMT_CAS_BASED,

REBATE_AMT_CAS_BASED2  REBATE_AMT_CAS_BASED2,

TDY_REBATE_CAS_AMT  TDY_REBATE_CAS_AMT,

TDY_REBATE_CAS_AMT_BASED  TDY_REBATE_CAS_AMT_BASED,

TDY_REBATE_CAS_AMT_BASED2  TDY_REBATE_CAS_AMT_BASED2,

ALLOW_CL_NEGATIVE_FLAG  ALLOW_CL_NEGATIVE_FLAG,

DAY_TXFR_USED_LF_LIMIT  DAY_TXFR_USED_LF_LIMIT,

DAY_TXFR_USED_CAS_LIMIT  DAY_TXFR_USED_CAS_LIMIT,

DAY_TXFR_USED_LF_LIMIT_BASED  DAY_TXFR_USED_LF_LIMIT_BASED,

DAY_TXFR_USED_LF_LIMIT_BASED2  DAY_TXFR_USED_LF_LIMIT_BASED2,

DAY_TXFR_USED_CAS_LIMIT_BASED  DAY_TXFR_USED_CAS_LIMIT_BASED,

DAY_TXFR_USED_CAS_LIMIT_BASED2  DAY_TXFR_USED_CAS_LIMIT_BASED2,

SET_PERIOD_STAKES  SET_PERIOD_STAKES,

SET_PERIOD_STAKES_CAS  SET_PERIOD_STAKES_CAS,

SET_PERIOD_STAKES_LF  SET_PERIOD_STAKES_LF,

SET_PERIOD_WIN  SET_PERIOD_WIN,

SET_PERIOD_WIN_CAS  SET_PERIOD_WIN_CAS,

SET_PERIOD_WIN_LF  SET_PERIOD_WIN_LF,

SET_PERIOD_REBATE  SET_PERIOD_REBATE,

SET_PERIOD_REBATE_CAS  SET_PERIOD_REBATE_CAS,

SET_PERIOD_REBATE_LF  SET_PERIOD_REBATE_LF,

SET_PERIOD_CL_TXFR  SET_PERIOD_CL_TXFR,

SET_PERIOD_TXFR_IN_CAS  SET_PERIOD_TXFR_IN_CAS,

SET_PERIOD_TXFR_OUT_CAS  SET_PERIOD_TXFR_OUT_CAS,

SET_PERIOD_TXFR_IN_LF  SET_PERIOD_TXFR_IN_LF,

SET_PERIOD_TXFR_OUT_LF  SET_PERIOD_TXFR_OUT_LF,

CREDIT_RESET_FLAG  CREDIT_RESET_FLAG,

CUSTOMER_TYPE  CUSTOMER_TYPE,

CREDIT_LIMIT_ASSIGNED  CREDIT_LIMIT_ASSIGNED,

CREDIT_LIMIT_REMAINING  CREDIT_LIMIT_REMAINING,

CREDIT_LIMIT_USED  CREDIT_LIMIT_USED,

TELEBET_PIN  TELEBET_PIN,

REMARKS  REMARKS,

LOSS_REBATE_COMM  LOSS_REBATE_COMM,

LOSS_REBATE_COMM_EFF  LOSS_REBATE_COMM_EFF,

PARENT_TYPE  PARENT_TYPE,

AGENT_POSITION  AGENT_POSITION,

EXCHANGE_RATE  EXCHANGE_RATE,

EXCHANGE_RATE2  EXCHANGE_RATE2,

TRANSACTION_DATE  TRANSACTION_DATE,

TOTAL_BONUS  TOTAL_BONUS,

TODAY_ADJ  TODAY_ADJ,

TODAY_ADJ_BASED  TODAY_ADJ_BASED,

TODAY_ADJ_BASED2  TODAY_ADJ_BASED2,

CURRENCY_ID_P  CURRENCY_ID_P,

CURRENCY_ID_MA  CURRENCY_ID_MA,

CURRENCY_ID_SA  CURRENCY_ID_SA,

EXCHANGE_RATE_P  EXCHANGE_RATE_P,

EXCHANGE_RATE_MA  EXCHANGE_RATE_MA,

EXCHANGE_RATE_SA  EXCHANGE_RATE_SA,

POSITION_AH_OU_SUB_AGENT  POSITION_AH_OU_SUB_AGENT,

POSITION_AH_OU_MAIN_AGENT  POSITION_AH_OU_MAIN_AGENT,

POSITION_AH_OU_PARTNER  POSITION_AH_OU_PARTNER,

POSITION_AH_OU_OPERATOR  POSITION_AH_OU_OPERATOR,

POSITION_PROD_SUB_AGENT  POSITION_PROD_SUB_AGENT,

POSITION_PROD_MAIN_AGENT  POSITION_PROD_MAIN_AGENT,

POSITION_PROD_PARTNER  POSITION_PROD_PARTNER,

POSITION_PROD_OPERATOR  POSITION_PROD_OPERATOR,

POSITION_RNG_SUB_AGENT  POSITION_RNG_SUB_AGENT,

POSITION_RNG_MAIN_AGENT  POSITION_RNG_MAIN_AGENT,

POSITION_RNG_PARTNER  POSITION_RNG_PARTNER,

POSITION_RNG_OPERATOR  POSITION_RNG_OPERATOR,

POSITION_LD_SUB_AGENT  POSITION_LD_SUB_AGENT,

POSITION_LD_MAIN_AGENT  POSITION_LD_MAIN_AGENT,

POSITION_LD_PARTNER  POSITION_LD_PARTNER,

POSITION_LD_OPERATOR  POSITION_LD_OPERATOR,

COMM_AH_OU_SUB_AGENT  COMM_AH_OU_SUB_AGENT,

COMM_AH_OU_MAIN_AGENT  COMM_AH_OU_MAIN_AGENT,

COMM_AH_OU_PARTNER  COMM_AH_OU_PARTNER,

COMM_PROD_SUB_AGENT  COMM_PROD_SUB_AGENT,

COMM_PROD_MAIN_AGENT  COMM_PROD_MAIN_AGENT,

COMM_PROD_PARTNER  COMM_PROD_PARTNER,

COMM_RNG_SUB_AGENT  COMM_RNG_SUB_AGENT,

COMM_RNG_MAIN_AGENT  COMM_RNG_MAIN_AGENT,

COMM_RNG_PARTNER  COMM_RNG_PARTNER,

COMM_LD_SUB_AGENT  COMM_LD_SUB_AGENT,

COMM_LD_MAIN_AGENT  COMM_LD_MAIN_AGENT,

COMM_LD_PARTNER  COMM_LD_PARTNER,

COMM_AH_OU_CUSTOMER  COMM_AH_OU_CUSTOMER,

COMM_PROD_CUSTOMER  COMM_PROD_CUSTOMER,

COMM_RNG_CUSTOMER  COMM_RNG_CUSTOMER,

COMM_LD_CUSTOMER  COMM_LD_CUSTOMER,

TDY_STAKES_AGENT  TDY_STAKES_AGENT,

TDY_STAKES_AGENT_BASED  TDY_STAKES_AGENT_BASED,

TDY_STAKES_AGENT_CAS  TDY_STAKES_AGENT_CAS,

TDY_STAKES_AGENT_CAS_BASED  TDY_STAKES_AGENT_CAS_BASED,

TDY_STAKES_AGENT_LD  TDY_STAKES_AGENT_LD,

TDY_STAKES_AGENT_LD_BASED  TDY_STAKES_AGENT_LD_BASED,

TDY_WIN_AGENT  TDY_WIN_AGENT,

TDY_WIN_AGENT_BASED  TDY_WIN_AGENT_BASED,

TDY_WIN_AGENT_CAS  TDY_WIN_AGENT_CAS,

TDY_WIN_AGENT_CAS_BASED  TDY_WIN_AGENT_CAS_BASED,

TDY_WIN_AGENT_LD  TDY_WIN_AGENT_LD,

TDY_WIN_AGENT_LD_BASED  TDY_WIN_AGENT_LD_BASED,

TDY_COMM_AGENT  TDY_COMM_AGENT,

TDY_COMM_AGENT_BASED  TDY_COMM_AGENT_BASED,

TDY_COMM_AGENT_CAS  TDY_COMM_AGENT_CAS,

TDY_COMM_AGENT_CAS_BASED  TDY_COMM_AGENT_CAS_BASED,

TDY_COMM_AGENT_LD  TDY_COMM_AGENT_LD,

TDY_COMM_AGENT_LD_BASED  TDY_COMM_AGENT_LD_BASED,

ACU_STAKES_AGENT  ACU_STAKES_AGENT,

ACU_STAKES_AGENT_BASED  ACU_STAKES_AGENT_BASED,

ACU_STAKES_AGENT_CAS  ACU_STAKES_AGENT_CAS,

ACU_STAKES_AGENT_CAS_BASED  ACU_STAKES_AGENT_CAS_BASED,

ACU_STAKES_AGENT_LD  ACU_STAKES_AGENT_LD,

ACU_STAKES_AGENT_LD_BASED  ACU_STAKES_AGENT_LD_BASED,

ACU_WIN_AGENT  ACU_WIN_AGENT,

ACU_WIN_AGENT_BASED  ACU_WIN_AGENT_BASED,

ACU_WIN_AGENT_CAS  ACU_WIN_AGENT_CAS,

ACU_WIN_AGENT_CAS_BASED  ACU_WIN_AGENT_CAS_BASED,

ACU_WIN_AGENT_LD  ACU_WIN_AGENT_LD,

ACU_WIN_AGENT_LD_BASED  ACU_WIN_AGENT_LD_BASED,

ACU_COMM_AGENT  ACU_COMM_AGENT,

ACU_COMM_AGENT_BASED  ACU_COMM_AGENT_BASED,

ACU_COMM_AGENT_CAS  ACU_COMM_AGENT_CAS,

ACU_COMM_AGENT_CAS_BASED  ACU_COMM_AGENT_CAS_BASED,

ACU_COMM_AGENT_LD  ACU_COMM_AGENT_LD,

ACU_COMM_AGENT_LD_BASED  ACU_COMM_AGENT_LD_BASED,

TDY_STAKES_MAGENT  TDY_STAKES_MAGENT,

TDY_STAKES_MAGENT_BASED  TDY_STAKES_MAGENT_BASED,

TDY_STAKES_MAGENT_CAS  TDY_STAKES_MAGENT_CAS,

TDY_STAKES_MAGENT_CAS_BASED  TDY_STAKES_MAGENT_CAS_BASED,

TDY_STAKES_MAGENT_LD  TDY_STAKES_MAGENT_LD,

TDY_STAKES_MAGENT_LD_BASED  TDY_STAKES_MAGENT_LD_BASED,

TDY_WIN_MAGENT  TDY_WIN_MAGENT,

TDY_WIN_MAGENT_BASED  TDY_WIN_MAGENT_BASED,

TDY_WIN_MAGENT_CAS  TDY_WIN_MAGENT_CAS,

TDY_WIN_MAGENT_CAS_BASED  TDY_WIN_MAGENT_CAS_BASED,

TDY_WIN_MAGENT_LD  TDY_WIN_MAGENT_LD,

TDY_WIN_MAGENT_LD_BASED  TDY_WIN_MAGENT_LD_BASED,

TDY_COMM_MAGENT  TDY_COMM_MAGENT,

TDY_COMM_MAGENT_BASED  TDY_COMM_MAGENT_BASED,

TDY_COMM_MAGENT_CAS  TDY_COMM_MAGENT_CAS,

TDY_COMM_MAGENT_CAS_BASED  TDY_COMM_MAGENT_CAS_BASED,

TDY_COMM_MAGENT_LD  TDY_COMM_MAGENT_LD,

TDY_COMM_MAGENT_LD_BASED  TDY_COMM_MAGENT_LD_BASED,

ACU_STAKES_MAGENT  ACU_STAKES_MAGENT,

ACU_STAKES_MAGENT_BASED  ACU_STAKES_MAGENT_BASED,

ACU_STAKES_MAGENT_CAS  ACU_STAKES_MAGENT_CAS,

ACU_STAKES_MAGENT_CAS_BASED  ACU_STAKES_MAGENT_CAS_BASED,

ACU_STAKES_MAGENT_LD  ACU_STAKES_MAGENT_LD,

ACU_STAKES_MAGENT_LD_BASED  ACU_STAKES_MAGENT_LD_BASED,

ACU_WIN_MAGENT  ACU_WIN_MAGENT,

ACU_WIN_MAGENT_BASED  ACU_WIN_MAGENT_BASED,

ACU_WIN_MAGENT_CAS  ACU_WIN_MAGENT_CAS,

ACU_WIN_MAGENT_CAS_BASED  ACU_WIN_MAGENT_CAS_BASED,

ACU_WIN_MAGENT_LD  ACU_WIN_MAGENT_LD,

ACU_WIN_MAGENT_LD_BASED  ACU_WIN_MAGENT_LD_BASED,

ACU_COMM_MAGENT  ACU_COMM_MAGENT,

ACU_COMM_MAGENT_BASED  ACU_COMM_MAGENT_BASED,

ACU_COMM_MAGENT_CAS  ACU_COMM_MAGENT_CAS,

ACU_COMM_MAGENT_CAS_BASED  ACU_COMM_MAGENT_CAS_BASED,

ACU_COMM_MAGENT_LD  ACU_COMM_MAGENT_LD,

ACU_COMM_MAGENT_LD_BASED  ACU_COMM_MAGENT_LD_BASED,

TDY_STAKES_PARTNER  TDY_STAKES_PARTNER,

TDY_STAKES_PARTNER_BASED  TDY_STAKES_PARTNER_BASED,

TDY_STAKES_PARTNER_CAS  TDY_STAKES_PARTNER_CAS,

TDY_STAKES_PARTNER_CAS_BASED  TDY_STAKES_PARTNER_CAS_BASED,

TDY_STAKES_PARTNER_LD  TDY_STAKES_PARTNER_LD,

TDY_STAKES_PARTNER_LD_BASED  TDY_STAKES_PARTNER_LD_BASED,

TDY_WIN_PARTNER  TDY_WIN_PARTNER,

TDY_WIN_PARTNER_BASED  TDY_WIN_PARTNER_BASED,

TDY_WIN_PARTNER_CAS  TDY_WIN_PARTNER_CAS,

TDY_WIN_PARTNER_CAS_BASED  TDY_WIN_PARTNER_CAS_BASED,

TDY_WIN_PARTNER_LD  TDY_WIN_PARTNER_LD,

TDY_WIN_PARTNER_LD_BASED  TDY_WIN_PARTNER_LD_BASED,

TDY_COMM_PARTNER  TDY_COMM_PARTNER,

TDY_COMM_PARTNER_BASED  TDY_COMM_PARTNER_BASED,

TDY_COMM_PARTNER_CAS  TDY_COMM_PARTNER_CAS,

TDY_COMM_PARTNER_CAS_BASED  TDY_COMM_PARTNER_CAS_BASED,

TDY_COMM_PARTNER_LD  TDY_COMM_PARTNER_LD,

TDY_COMM_PARTNER_LD_BASED  TDY_COMM_PARTNER_LD_BASED,

ACU_STAKES_PARTNER  ACU_STAKES_PARTNER,

ACU_STAKES_PARTNER_BASED  ACU_STAKES_PARTNER_BASED,

ACU_STAKES_PARTNER_CAS  ACU_STAKES_PARTNER_CAS,

ACU_STAKES_PARTNER_CAS_BASED  ACU_STAKES_PARTNER_CAS_BASED,

ACU_STAKES_PARTNER_LD  ACU_STAKES_PARTNER_LD,

ACU_STAKES_PARTNER_LD_BASED  ACU_STAKES_PARTNER_LD_BASED,

ACU_WIN_PARTNER  ACU_WIN_PARTNER,

ACU_WIN_PARTNER_BASED  ACU_WIN_PARTNER_BASED,

ACU_WIN_PARTNER_CAS  ACU_WIN_PARTNER_CAS,

ACU_WIN_PARTNER_CAS_BASED  ACU_WIN_PARTNER_CAS_BASED,

ACU_WIN_PARTNER_LD  ACU_WIN_PARTNER_LD,

ACU_WIN_PARTNER_LD_BASED  ACU_WIN_PARTNER_LD_BASED,

ACU_COMM_PARTNER  ACU_COMM_PARTNER,

ACU_COMM_PARTNER_BASED  ACU_COMM_PARTNER_BASED,

ACU_COMM_PARTNER_CAS  ACU_COMM_PARTNER_CAS,

ACU_COMM_PARTNER_CAS_BASED  ACU_COMM_PARTNER_CAS_BASED,

ACU_COMM_PARTNER_LD  ACU_COMM_PARTNER_LD,

ACU_COMM_PARTNER_LD_BASED  ACU_COMM_PARTNER_LD_BASED,

LOGIN_ID  LOGIN_ID,

TDY_STAKES_OPR  TDY_STAKES_OPR,

TDY_STAKES_OPR_BASED  TDY_STAKES_OPR_BASED,

TDY_STAKES_OPR_CAS  TDY_STAKES_OPR_CAS,

TDY_STAKES_OPR_CAS_BASED  TDY_STAKES_OPR_CAS_BASED,

TDY_STAKES_OPR_LD  TDY_STAKES_OPR_LD,

TDY_STAKES_OPR_LD_BASED  TDY_STAKES_OPR_LD_BASED,

TDY_WIN_OPR  TDY_WIN_OPR,

TDY_WIN_OPR_BASED  TDY_WIN_OPR_BASED,

TDY_WIN_OPR_CAS  TDY_WIN_OPR_CAS,

TDY_WIN_OPR_CAS_BASED  TDY_WIN_OPR_CAS_BASED,

TDY_WIN_OPR_LD  TDY_WIN_OPR_LD,

TDY_WIN_OPR_LD_BASED  TDY_WIN_OPR_LD_BASED,

TDY_COMM_OPR  TDY_COMM_OPR,

TDY_COMM_OPR_BASED  TDY_COMM_OPR_BASED,

TDY_COMM_OPR_CAS  TDY_COMM_OPR_CAS,

TDY_COMM_OPR_CAS_BASED  TDY_COMM_OPR_CAS_BASED,

TDY_COMM_OPR_LD  TDY_COMM_OPR_LD,

TDY_COMM_OPR_LD_BASED  TDY_COMM_OPR_LD_BASED,

ACU_STAKES_OPR  ACU_STAKES_OPR,

ACU_STAKES_OPR_BASED  ACU_STAKES_OPR_BASED,

ACU_STAKES_OPR_CAS  ACU_STAKES_OPR_CAS,

ACU_STAKES_OPR_CAS_BASED  ACU_STAKES_OPR_CAS_BASED,

ACU_STAKES_OPR_LD  ACU_STAKES_OPR_LD,

ACU_STAKES_OPR_LD_BASED  ACU_STAKES_OPR_LD_BASED,

ACU_WIN_OPR  ACU_WIN_OPR,

ACU_WIN_OPR_BASED  ACU_WIN_OPR_BASED,

ACU_WIN_OPR_CAS  ACU_WIN_OPR_CAS,

ACU_WIN_OPR_CAS_BASED  ACU_WIN_OPR_CAS_BASED,

ACU_WIN_OPR_LD  ACU_WIN_OPR_LD,

ACU_WIN_OPR_LD_BASED  ACU_WIN_OPR_LD_BASED,

ACU_COMM_OPR  ACU_COMM_OPR,

ACU_COMM_OPR_BASED  ACU_COMM_OPR_BASED,

ACU_COMM_OPR_CAS  ACU_COMM_OPR_CAS,

ACU_COMM_OPR_CAS_BASED  ACU_COMM_OPR_CAS_BASED,

ACU_COMM_OPR_LD  ACU_COMM_OPR_LD,

ACU_COMM_OPR_LD_BASED  ACU_COMM_OPR_LD_BASED,

TDY_STAKES_COMM  TDY_STAKES_COMM,

TDY_STAKES_COMM_B  TDY_STAKES_COMM_B,

ACCU_STAKES_COMM  ACCU_STAKES_COMM,

ACCU_STAKES_COMM_B  ACCU_STAKES_COMM_B,

TDY_STAKES_COMM_LD  TDY_STAKES_COMM_LD,

TDY_STAKES_COMM_LD_B  TDY_STAKES_COMM_LD_B,

ACCU_STAKES_COMM_LD  ACCU_STAKES_COMM_LD,

ACCU_STAKES_COMM_LD_B  ACCU_STAKES_COMM_LD_B,

TDY_STAKES_COMM_CAS  TDY_STAKES_COMM_CAS,

TDY_STAKES_COMM_CAS_B  TDY_STAKES_COMM_CAS_B,

ACCU_STAKES_COMM_CAS  ACCU_STAKES_COMM_CAS,

ACCU_STAKES_COMM_CAS_B  ACCU_STAKES_COMM_CAS_B,

TDY_STAKES_COMM_OPR  TDY_STAKES_COMM_OPR,

TDY_STAKES_COMM_OPR_B  TDY_STAKES_COMM_OPR_B,

TDY_STAKES_COMM_OPR_CAS  TDY_STAKES_COMM_OPR_CAS,

TDY_STAKES_COMM_OPR_CAS_B  TDY_STAKES_COMM_OPR_CAS_B,

TDY_STAKES_COMM_OPR_LD  TDY_STAKES_COMM_OPR_LD,

TDY_STAKES_COMM_OPR_LD_B  TDY_STAKES_COMM_OPR_LD_B,

ACU_STAKES_COMM_OPR  ACU_STAKES_COMM_OPR,

ACU_STAKES_COMM_OPR_B  ACU_STAKES_COMM_OPR_B,

ACU_STAKES_COMM_OPR_CAS  ACU_STAKES_COMM_OPR_CAS,

ACU_STAKES_COMM_OPR_CAS_B  ACU_STAKES_COMM_OPR_CAS_B,

ACU_STAKES_COMM_OPR_LD  ACU_STAKES_COMM_OPR_LD,

ACU_STAKES_COMM_OPR_LD_B  ACU_STAKES_COMM_OPR_LD_B,

TDY_STAKES_COMM_PARTNER  TDY_STAKES_COMM_PARTNER,

TDY_STAKES_COMM_PARTNER_B  TDY_STAKES_COMM_PARTNER_B,

TDY_STAKES_COMM_PARTNER_CAS  TDY_STAKES_COMM_PARTNER_CAS,

TDY_STAKES_COMM_PARTNER_CAS_B  TDY_STAKES_COMM_PARTNER_CAS_B,

TDY_STAKES_COMM_PARTNER_LD  TDY_STAKES_COMM_PARTNER_LD,

TDY_STAKES_COMM_PARTNER_LD_B  TDY_STAKES_COMM_PARTNER_LD_B,

ACU_STAKES_COMM_PARTNER  ACU_STAKES_COMM_PARTNER,

ACU_STAKES_COMM_PARTNER_B  ACU_STAKES_COMM_PARTNER_B,

ACU_STAKES_COMM_PARTNER_CAS  ACU_STAKES_COMM_PARTNER_CAS,

ACU_STAKES_COMM_PARTNER_CAS_B  ACU_STAKES_COMM_PARTNER_CAS_B,

ACU_STAKES_COMM_PARTNER_LD  ACU_STAKES_COMM_PARTNER_LD,

ACU_STAKES_COMM_PARTNER_LD_B  ACU_STAKES_COMM_PARTNER_LD_B,

TDY_STAKES_COMM_MAGENT  TDY_STAKES_COMM_MAGENT,

TDY_STAKES_COMM_MAGENT_B  TDY_STAKES_COMM_MAGENT_B,

TDY_STAKES_COMM_MAGENT_CAS  TDY_STAKES_COMM_MAGENT_CAS,

TDY_STAKES_COMM_MAGENT_CAS_B  TDY_STAKES_COMM_MAGENT_CAS_B,

TDY_STAKES_COMM_MAGENT_LD  TDY_STAKES_COMM_MAGENT_LD,

TDY_STAKES_COMM_MAGENT_LD_B  TDY_STAKES_COMM_MAGENT_LD_B,

ACU_STAKES_COMM_MAGENT  ACU_STAKES_COMM_MAGENT,

ACU_STAKES_COMM_MAGENT_B  ACU_STAKES_COMM_MAGENT_B,

ACU_STAKES_COMM_MAGENT_CAS  ACU_STAKES_COMM_MAGENT_CAS,

ACU_STAKES_COMM_MAGENT_CAS_B  ACU_STAKES_COMM_MAGENT_CAS_B,

ACU_STAKES_COMM_MAGENT_LD  ACU_STAKES_COMM_MAGENT_LD,

ACU_STAKES_COMM_MAGENT_LD_B  ACU_STAKES_COMM_MAGENT_LD_B,

TDY_STAKES_COMM_AGENT  TDY_STAKES_COMM_AGENT,

TDY_STAKES_COMM_AGENT_B  TDY_STAKES_COMM_AGENT_B,

TDY_STAKES_COMM_AGENT_CAS  TDY_STAKES_COMM_AGENT_CAS,

TDY_STAKES_COMM_AGENT_CAS_B  TDY_STAKES_COMM_AGENT_CAS_B,

TDY_STAKES_COMM_AGENT_LD  TDY_STAKES_COMM_AGENT_LD,

TDY_STAKES_COMM_AGENT_LD_B  TDY_STAKES_COMM_AGENT_LD_B,

ACU_STAKES_COMM_AGENT  ACU_STAKES_COMM_AGENT,

ACU_STAKES_COMM_AGENT_B  ACU_STAKES_COMM_AGENT_B,

ACU_STAKES_COMM_AGENT_CAS  ACU_STAKES_COMM_AGENT_CAS,

ACU_STAKES_COMM_AGENT_CAS_B  ACU_STAKES_COMM_AGENT_CAS_B,

ACU_STAKES_COMM_AGENT_LD  ACU_STAKES_COMM_AGENT_LD,

ACU_STAKES_COMM_AGENT_LD_B  ACU_STAKES_COMM_AGENT_LD_B,

COMM_LD_ROU_MAIN_AGENT  COMM_LD_ROU_MAIN_AGENT,

COMM_LD_SICBO_MAIN_AGENT  COMM_LD_SICBO_MAIN_AGENT,

COMM_LD_ROU_PARTNER  COMM_LD_ROU_PARTNER,

COMM_LD_SICBO_PARTNER  COMM_LD_SICBO_PARTNER,

COMM_LD_ROU_SUB_AGENT  COMM_LD_ROU_SUB_AGENT,

COMM_LD_SICBO_SUB_AGENT  COMM_LD_SICBO_SUB_AGENT,

COMM_LD_ROU_CUSTOMER  COMM_LD_ROU_CUSTOMER,

COMM_LD_SICBO_CUSTOMER  COMM_LD_SICBO_CUSTOMER,

POSITION_LD_ROU_SUB_AGENT  POSITION_LD_ROU_SUB_AGENT,

POSITION_LD_ROU_MAIN_AGENT  POSITION_LD_ROU_MAIN_AGENT,

POSITION_LD_ROU_PARTNER  POSITION_LD_ROU_PARTNER,

POSITION_LD_ROU_OPERATOR  POSITION_LD_ROU_OPERATOR,

POSITION_LD_SICBO_SUB_AGENT  POSITION_LD_SICBO_SUB_AGENT,

POSITION_LD_SICBO_MAIN_AGENT  POSITION_LD_SICBO_MAIN_AGENT,

POSITION_LD_SICBO_PARTNER  POSITION_LD_SICBO_PARTNER,

POSITION_LD_SICBO_OPERATOR  POSITION_LD_SICBO_OPERATOR,

ACCU_TOTAL_GAMES_CAS  ACCU_TOTAL_GAMES_CAS,

ACCU_TOTAL_GAMES_LD  ACCU_TOTAL_GAMES_LD,

ACCU_DEPOSIT  ACCU_DEPOSIT,

ACCU_WITHDRAWAL  ACCU_WITHDRAWAL,

PJP_AMT  PJP_AMT,

ACU_JACKPOT_CONTRIBUTION  ACU_JACKPOT_CONTRIBUTION,

ACU_JACKPOT_WIN  ACU_JACKPOT_WIN,

ACU_JACKPOT_AG_DOWNLINE  ACU_JACKPOT_AG_DOWNLINE,

ACU_JACKPOT_MA_DOWNLINE  ACU_JACKPOT_MA_DOWNLINE,

ACU_JACKPOT_SMA_DOWNLINE  ACU_JACKPOT_SMA_DOWNLINE,

ACU_JACKPOT_AG        ACU_JACKPOT_AG,

ACU_JACKPOT_MA        ACU_JACKPOT_MA,

ACU_JACKPOT_SMA        ACU_JACKPOT_SMA',dbms_redefinition.cons_use_pk);

end;

/

PL/SQL 过程已成功完成。-- --开始重定义,在这个过程中，查看dba_segments中，t3_p_tmp的bytes在不断扩大,dba_extents分配的空间也在不断变大，v$locked_object是有数据的，但在这个过程中可以INSERT。该事务结束后，v$locked_object没有记录啦。

在开始重定义的同时，在另外一个SESSION插入一条记录，看看后来能否同步过来，此时并不影响数据的INSERT

已用时间:  00: 11: 54.10

SQL> insert into test.customer_consolidated2 a

2    (a.operator_id,

3     a.customer_id,

4     a.business_day_system,

5     a.business_day_locale,

6     a.business_start_locale,

7     a.business_start_system,

8     a.currency_id)

9  values

10    (1, 1, 20130206, 1, 1,1,1);

已创建 1 行。

已用时间:  00: 00: 00.00

SQL> select count(1) from customer_consolidated2;--插入的记录在原表中了，此时尚未同步到T3_P_TMP中

COUNT(1)

----------

12258338

已用时间:  00: 00: 08.68

SQL> select count(1) from t3_p_tmp;

COUNT(1)

----------

12258337

已用时间:  00: 02: 46.53

SQL> insert into test.customer_consolidated2 a

2    (a.operator_id,

3     a.customer_id,

4     a.business_day_system,

5     a.business_day_locale,

6     a.business_start_locale,

7     a.business_start_system,

8     a.currency_id)

9  values

10    (1, 1, 20130201, 1, 1,1,1);--继续插入数据

已创建 1 行。

已用时间:  00: 00: 00.01

SQL> insert into test.customer_consolidated2 a

2    (a.operator_id,

3     a.customer_id,

4     a.business_day_system,

5     a.business_day_locale,

6     a.business_start_locale,

7     a.business_start_system,

8     a.currency_id)

9  values

10    (1, 1, 20130206, 1, 1,1,1);

已创建 1 行。

已用时间:  00: 00: 00.00

SQL> insert into test.customer_consolidated2 a

2    (a.operator_id,

3     a.customer_id,

4     a.business_day_system,

5     a.business_day_locale,

6     a.business_start_locale,

7     a.business_start_system,

8     a.currency_id)

9  values

10    (1, 1, 20130206, 1, 1,1,1);

已创建 1 行。

已用时间:  00: 00: 00.00

SQL> commit;

SQL> SHOW USER

USER 为 "TEST"

SQL> exec dbms_redefinition.sync_interim_table('TEST','CUSTOMER_CONSOLIDATED2','T3_P_TMP');-- 同步数据，数据同步后CUSTOMER_CONSOLIDATED2和T3_P_TMP数据相同，连着上次INSERT的一条数据和本次的三条数据一起同步过来

PL/SQL 过程已成功完成。

已用时间:  00: 00: 00.81

SQL> select count(1) from customer_consolidated2;

COUNT(1)

----------

12258341

已用时间:  00: 00: 02.89

SQL> select count(1) from t3_p_tmp;

COUNT(1)

----------

12258341

已用时间:  00: 02: 33.79

SQL> exec dbms_redefinition.finish_redef_table('TEST','CUSTOMER_CONSOLIDATED2','T3_P_TMP');-- 结束重定义的过程

PL/SQL 过程已成功完成。

已用时间:  00: 00: 00.71

SQL> col segment_name format a30

SQL> col owner format a10

SQL> select owner,segment_name,partition_name,segment_type from dba_segments where segment_name='CUSTOMER_CONSOLIDATED2' AND OWNER='TEST';

OWNER SEGMENT_NAME              PARTITION_NAME                 SEGMENT_TYPE

----- ------------------------- ------------------------------ ------------------

TEST  CUSTOMER_CONSOLIDATED2    T3_201206                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201207                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201208                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201209                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201210                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201211                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201212                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201301                      TABLE PARTITION

TEST  CUSTOMER_CONSOLIDATED2    T3_201302                      TABLE PARTITION

已选择9行。

已用时间:  00: 00: 00.01

SQL> select count(1) from test.customer_consolidated2 partition (T3_201302);

COUNT(1)

----------

3

已用时间:  00: 00: 00.00

SQL> select count(1) from test.customer_consolidated2 partition (T3_201301);

COUNT(1)

----------

903603

已用时间:  00: 00: 12.81

SQL> select count(1) from test.customer_consolidated2;

COUNT(1)

----------

12258340

已用时间:  00: 03: 04.40

insert into test.customer_consolidated2 a

(a.operator_id,

a.customer_id,

a.business_day_system,

a.business_day_locale,

a.business_start_locale,

a.business_start_system,

a.currency_id)

values

(1, 1, 20130204, 1, 1,1,1);

insert into test.customer_consolidated2 a

(a.operator_id,

a.customer_id,

a.business_day_system,

a.business_day_locale,

a.business_start_locale,

a.business_start_system,

a.currency_id)

values

(1, 1, 20130209, 1, 1,1,1);

insert into test.customer_consolidated2 a

(a.operator_id,

a.customer_id,

a.business_day_system,

a.business_day_locale,

a.business_start_locale,

a.business_start_system,

a.currency_id)

values

(1, 1, 20130105, 1, 1,1,1);--插入的数据会自动添加到所在的分区

SQL> select count(1) from test.customer_consolidated2 partition (T3_201302);

COUNT(1)

----------

5

已用时间:  00: 00: 00.01

SQL> select count(1) from test.customer_consolidated2 partition (T3_201301);

COUNT(1)

----------

903604

已用时间:  00: 00: 12.64

SQL> select SEGMENT_NAME,partition_name ,bytes/1024/1024/1024 from dba_segments where segment_name='CUSTOMER_CONSOLIDATED2' ;

SEGMENT_NAME                   PARTITION_NAME                 BYTES/1024/1024/1024

------------------------------ ------------------------------ --------------------

CUSTOMER_CONSOLIDATED2         T3_201206                                .000061035

CUSTOMER_CONSOLIDATED2         T3_201207                                      2.25

CUSTOMER_CONSOLIDATED2         T3_201208                                    2.3125

CUSTOMER_CONSOLIDATED2         T3_201209                                2.31347656

CUSTOMER_CONSOLIDATED2         T3_201210                                2.44042969

CUSTOMER_CONSOLIDATED2         T3_201211                                    2.3125

CUSTOMER_CONSOLIDATED2         T3_201212                                2.46484375

CUSTOMER_CONSOLIDATED2         T3_201301                                     1.125

CUSTOMER_CONSOLIDATED2         T3_201302                                .000061035

已选择9行。

SQL> select count(1) from dba_extents where segment_name='CUSTOMER_CONSOLIDATED2';

COUNT(1)

----------

1529

SQL> select SEGMENT_NAME,SUM(bytes/1024/1024/1024) from dba_segments where segment_name='CUSTOMER_CONSOLIDATED2' GROUP BY SEGMENT_NAME;

SEGMENT_NAME                   SUM(BYTES/1024/1024/1024)

------------------------------ -------------------------

CUSTOMER_CONSOLIDATED2                        15.2188721

SQL> select count(1) from test.CUSTOMER_CONSOLIDATED2;

COUNT(1)

----------

12258343

SQL> alter table CUSTOMER_CONSOLIDATED2 truncate partition t3_201207;--TRUNCATE一个表的分区，对应的SEGMENTS,EXTENTS都变小啦，数据量也不包含所在分区的数据量

表被截断。

已用时间:  00: 00: 00.39

SQL> select SEGMENT_NAME,partition_name ,bytes/1024/1024/1024 from dba_segments where segment_name='CUSTOMER_CONSOLIDATED2' ;

SEGMENT_NAME                   PARTITION_NAME                 BYTES/1024/1024/1024

------------------------------ ------------------------------ --------------------

CUSTOMER_CONSOLIDATED2         T3_201206                                .000061035

CUSTOMER_CONSOLIDATED2         T3_201207                                .000061035

CUSTOMER_CONSOLIDATED2         T3_201208                                    2.3125

CUSTOMER_CONSOLIDATED2         T3_201209                                2.31347656

CUSTOMER_CONSOLIDATED2         T3_201210                                2.44042969

CUSTOMER_CONSOLIDATED2         T3_201211                                    2.3125

CUSTOMER_CONSOLIDATED2         T3_201212                                2.46484375

CUSTOMER_CONSOLIDATED2         T3_201301                                     1.125

CUSTOMER_CONSOLIDATED2         T3_201302                                .000061035

已选择9行。

已用时间:  00: 00: 00.04

SQL> select count(1) from dba_extents where segment_name='CUSTOMER_CONSOLIDATED2';

COUNT(1)

----------

1311

已用时间:  00: 00: 00.03

SQL> select SEGMENT_NAME,SUM(bytes/1024/1024/1024) from dba_segments where segment_name='CUSTOMER_CONSOLIDATED2' GROUP BY SEGMENT_NAME;

SEGMENT_NAME                   SUM(BYTES/1024/1024/1024)

------------------------------ -------------------------

CUSTOMER_CONSOLIDATED2                        12.9689331

已用时间:  00: 00: 00.01

SQL> select count(1) from test.CUSTOMER_CONSOLIDATED2;

COUNT(1)

----------

10421784

已用时间:  00: 02: 10.01

SQL> Select table_name,partition_name,high_value,tablespace_name from user_tab_partitions where table_name='CUSTOMER_CONSOLIDATED2' order by partition_positi

TABLE_NAME           PARTITION_NAME       HIGH_VALUE TABLESPACE_NAME

-------------------- -------------------- ---------- ---------------

CUSTOMER_CONSOLIDATED2 T3_201206            20120630   USERS

CUSTOMER_CONSOLIDATED2 T3_201207            20120731   USERS

CUSTOMER_CONSOLIDATED2 T3_201208            20120831   USERS

CUSTOMER_CONSOLIDATED2 T3_201209            20120930   USERS

CUSTOMER_CONSOLIDATED2 T3_201210            20121031   USERS

CUSTOMER_CONSOLIDATED2 T3_201211            20121130   USERS

CUSTOMER_CONSOLIDATED2 T3_201212            20121231   USERS

CUSTOMER_CONSOLIDATED2 T3_201301            20130131   USERS

CUSTOMER_CONSOLIDATED2 T3_201302            20130228   USERS

已选择9行。

SQL> alter table customer_consolidated2 add partition T3_201303 values less than(20130331);--尝试添加分区

表已更改。

SQL> Select table_name,partition_name,high_value,tablespace_name from user_tab_partitions where table_name='CUSTOMER_CONSOLIDATED2' order by partition_positi

TABLE_NAME           PARTITION_NAME       HIGH_VALUE TABLESPACE_NAME

-------------------- -------------------- ---------- ---------------

CUSTOMER_CONSOLIDATED2 T3_201206            20120630   USERS

CUSTOMER_CONSOLIDATED2 T3_201207            20120731   USERS

CUSTOMER_CONSOLIDATED2 T3_201208            20120831   USERS

CUSTOMER_CONSOLIDATED2 T3_201209            20120930   USERS

CUSTOMER_CONSOLIDATED2 T3_201210            20121031   USERS

CUSTOMER_CONSOLIDATED2 T3_201211            20121130   USERS

CUSTOMER_CONSOLIDATED2 T3_201212            20121231   USERS

CUSTOMER_CONSOLIDATED2 T3_201301            20130131   USERS

CUSTOMER_CONSOLIDATED2 T3_201302            20130228   USERS

CUSTOMER_CONSOLIDATED2 T3_201303            20130331   USERS

已选择10行。

http://www.itpub.net/thread-1759170-1-1.html