oracle update

The parameter passed in as long as the parameter of the list type is OK ... 1, BULK Insert insert into T_city_index ( I D,city_code ) Select Seq_city_index. nextval,cd.* from ( Select #{item.citycode,jdbctype=varchar}, #{item.cityname,jdbctype=varchar} F Rom dual ) CD 2, batch with new Update T_city_index T Set t.city_name= #{item.cityname,jdbctype=varchar}, T.district_name= #{item.districtname,jdbctype=varchar}, where t.id = #{i

, T.Q, T.xsa, T.XSAVV, T.XSMXV, T.FLWCHRCD, T.WPTN, T.MSQMT, T.msamt, T.MSVMT fromSt_river_r TInner JoinSt_stbprp_b_temp B onB.stcd=T.stcdwhereT.tm>=To_date ('2014-05-01 08:00:00','YYYY-MM-DD Hh24:mi:ss') andT.tmTo_date ('2014-10-01 08:00:00','YYYY-MM-DD Hh24:mi:ss') ); Insert intost_rsvr_r_temp (STCD, TM, RZ, Inq, W, Blrz, OTQ, RWCHRCD, RWPTN, INQDR, MSQMT) (Select distinctR.STCD, R.tm, R.rz, R.inq, R.W, R.blrz, R.OTQ, R.RWCHRCD, R.RWPTN, R.INQDR, R.MSQMT fromSt_rsvr_r RInner JoinSt_stbprp_b_

, A.par_val_tot_amt--Total coupon Par_tot_amt, a.pndg_fwd_refr_int_rate_orig_dt--the pending forward factor date Pndg_fwd_elmt_cfrm_dt, A.fc_exec_int_rate, A.fc_mtur_day, A.FC_MTUR_NET_PRC, A.fc_mtur_acr_int_amt, A.pndg_fwd_refr_int_rate_orig_dtFrom CS_EDM. T_bond_fwd_txn_ar ALeft join CS_EDM. T_inr_inst_cptl_ac_ar bOn a.inr_inst_cptl_ac_ar_id=b.inr_inst_cptl_ac_ar_idLeft join CS_EDM. T_inr_inst_scr_ac_ar COn a.inr_inst_scr_ac_ar_id =c.inr_inst_scr_ac_ar_idLeft JOIN Cs_edm.t_ivs_stra DOn a.ivs_s

两种方法:--方法1.UPDATE表2SET表2.C=(SELECTBFROM表1WHERE表1.A=表2.A)WHEREEXISTS(SELECT1FROM表1WHERE表1.A=表2.A)--方法2MERGEINTO 表2USING表1ON(表2.A=表1.A)--条件是A相同WHENMATCHEDTHENUPDATESET表2.C=表1.B--匹配的时候，更新Oracle Association Two table write update statements

/*update of data increase Delete modification*/-----------------------------------Increase (only one piece of data can be inserted at a time)--customizing the Order in which data columns are insertedINSERT intoEMP (Empno,ename,sal,deptno)VALUES(8888,'DFBB',2666,Ten);--Insert in the default order of the databaseINSERT intoEmpVALUES(9999,'RWX','Jiaozhu',7788, Sysdate,3333,NULL,Ten);--Insert the results of a queryINSERT intoEMP (Empno,ename)SELECTDept

Oracle performs an update error. How to restore the data before the first step: In the v $ sqlarea view, find the time when you operate the SQL statement; select r. FIRST_LOAD_TIME, r. * from v $ sqlarea r order by r. FIRST_LOAD_TIME desc; Step 2: create table t_table_recove -- new table asselect * from t_table -- the table you operate on as of timestamp to_timestamp ('2017-06-02 11:36:53 ', 'yyyy-mm-dd hh2

How to kill session 1 when an Oracle table update is locked. view the locked table SELECT p. spid,. serial #, c. object_name, B. session_id, B. oracle_username, B. OS _user_name FROM v $ process p, v $ session a, v $ locked_object B, all_objects c WHERE p. addr =. paddr AND. process = B. process AND c. object_id = B. object_id; 2. view the SELECT sid, serial #, username, osuser FROM v $ session where osuser

Today, I suddenly got stuck when I executed the following statements: Update t_properties setContent1 = 'starttime ==@ 2012-12-1200:00:00 @; @ ID ==@ 750; @ permoney ==@ 1100 @@;; @ permember ==@ 20; @ firstprizeprobability ==@ 5; @ endtime ==@ 2012-12-23 00:00:00 @@;; @ secondprizeprobability ==@ 3; @ secondprize ==@ 55; @ firstprize == @ 9'Where name = 'Christmas _ raffle' and key = 'config '; Solution: 1. The following statement is used to que

It is much more difficult to perform associated updates in Oracle than in SQL Server,Join two table updates, so this is not necessary. It is a bit depressing... Update T_gd_warebase Set Wareqty = ( Select Sum (B. qtyky) From T_gd_warebase A, t_gd_waredeta B Where A. mateno = B. mateno And A. waretype = B. waretype And A. mateno = ' A002 ' And A.

Tags: IDE sqlplus note Log learning Note sys condition NIC Learning1. CREATE TABLE Space Data_basic (1) Orale User Login System (2) Sqlplus/as sysdba; DBA User Login database; Execution: Create tablespace tab_sts_basic datafile '/oracle/app/uboss/oradata/uboss/datafile/uboss_def01.dbf' Size 512M; --The path should be modified according to actual situation; SELECT * from Dba_data_files can find the data file storage path 2. Create a database user and g

Label:BEGIN forL_recordinch(SelectRecord_id,curr_period,period_start_date, (sysdate-Period_start_date) Difftime, (p.period_end_day-P.period_begin_day) Perioddiffday fromCps_patient_path_record T1Inner JoinCps_treat_period P onp.period_id=t1. Curr_periodwhereT1.path_state=1) LOOPIF(L_record. Difftime>=l_record.perioddiffday) Then UPDATECps_patient_path_recordSETPeriod_start_date=To_date (To_char (Sysdate,'YYYY/MM/DD'),'YYYY/MM/DD'), Curr_period=L_record. Curr_period+1 WHERErecord_

Label: 24-Hour Representation method: To_date ('2004- .- - at: -: -', ' yyyy-Mm-DD Hh24:mi:ss ') 12 Hour Representation Method: To_date ('2004- .- - at: -: -', ' yyyy-Mm-dd Hh:mi:ss ')Insert intoSettle_whiteValues(' the','S7551581', To_date ('2016-04-12 20:20:59','YYYY-MM-DD Hh24:mi:ss'), To_date ('2016-04-12 20:20:59','YYYY-MM-DD Hh24:mi:ss'),'0','1', Sysdate,sysdate,' AAA'); UpdateSettle_white TSETT.start_tm=To_date ('2016-04-12 20:50:59','YYYY-MM-DD Hh24:mi:ss'), T.end_tm=To_date ('2016-04

1--first look at which locks are2 Select /*+ Rule*/S.username,3Decode (L.type,'TM','TABLE LOCK','TX','ROW LOCK',NULL) Lock_level,4 O.owner,5 O.object_name,6 O.object_type,7 s.sid,s.serial#,8 s.terminal,9 S.machine,Ten S.program, One S.osuser A fromV$session s,v$Lockl,dba_objects o - whereL.sid =S.sid -and L.ID1 = o.object_id (+) theand S.username isNotNULL - ---if there's a lock waiting, look who's locked the table and who's waiting . ---The following statement can query who locked the table

Oracle's UPDATE statement does not pass MSSQL so simple and easy to write, even if written out, but the execution may be reported that this is because the set where the subquery detected multiple rows of data values, Oracle rules to update data one to the other, so the prompt error. To resolve this it must be ensured that the value one by one corresponds to the c

Tags: style blog http io ar color using SP onIn the update operation for a table, in many cases, you need to refer to data other than the table you want to update in an expression. Like SQL Server provides the FROM clause of the update, you can connect the table you want to update with its data source. Although only on

The syntax of the SELECT... for update statement is as follows:SELECT... for update [OF column_list] [WAIT n | NOWAIT] [skip locked];Where:The OF clause is used to specify the columns to be updated, that is, to lock specific columns on the row.The WAIT clause specifies the number of seconds to WAIT for other users to release the lock, to prevent an indefinite WAIT.The "for

Loss of updates is a common and classic problem in data. During project creation, we may not notice this problem. However, this issue is very important and sometimes it may cause stricter Loss of updates is a common and classic problem in data. During project creation, we may not notice this problem. However, this issue is very important and sometimes it may cause stricter Loss of updates is a common and classic problem in data. During project creation, we may not notice this problem. However

Blob type field 1. The content field of id1_083730656 has the updatedocssetcontentEmpty_Blob () whereidlt; gt; 316083730656 Blob type field 1. The content field with the premise id = 316083730656 has the value update docs set content = Empty_Blob () where idlt; gt; 316083730656 Blob Field1. The content field with the premise id = 316083730656 has a valueUpdate docs set content = Empty_Blob ()Where id DeclareSrc_Blob;V_Blob Blob;Amount Binary_Int

Requirements: Update the same records in Table T1 (t_statbuf) and Table T1 (t_mt) to table T1. 1. incorrect syntax: update table_name t1 set (a,b,c)=( select a,b,c from table_name_2 t2 where t1.a=t2.a); In this way, all rows in Table T1 will be updated: If t1.a = t2.a, the records found in Table T2. if t1.a Correct syntax: update table_name t1 set (a,b,c)=( se

Setup Oracle 11gR2 for Redhat Linux as 4 Update 7 x64 1. Checking Linux version. [Email protected] ~]# uname-aLinux redhat4.7 2.6.9-78.el #1 Wed Jul 9 15:26:38 EDT-x86_64 x86_64 x86_64 Gnu/linux 2. Linking Oracle installing document. Http://docs.oracle.com/cd/E11882_01/install.112/e24326/toc.htm#BHCGGJAB The following or later version of packages for