因此我尝试使用＆＃39;插入x选择y＆＃39;来尝试将行的值从一个表复制到另一个表。结构体。这两个表具有完全相同的结构。这些表包含Timestamp（6）列，我认为它会以某种方式导致它失败。
查看下面的查询：
INSERT INTO sapd SELECT sap.* FROM sap WHERE ID=:id
这会导致以下错误：
ORA-01847 day of month must be between 1 and last day of month
Cause: The day of the month listed in a date is invalid for the
specified month. The day of the month (DD) must be between 1
and the number of days in that month.
我发现此错误的修正方法是将值转换为带有TO_DATE（）的日期，但看到我正在做的事情，请选择*＆＃39;我无法做到这一点。 我尝试从代码（.NET）和Oracle SQL Developer工具运行此查询，两者都具有相同的结果。
有人知道如何解决这个问题吗？
表定义（只有一个导致另一个相同）。 （是的，我知道桌子有点大，但它是一个遗留项目。）
CREATE TABLE sapd
( "ID_STAGEPLAATS" NUMBER,
"STUDIEJAAR" NVARCHAR2(9),
"STAGE_AFSTUDEREN" NVARCHAR2(35),
"POS_ADVIES" CHAR(1 BYTE),
"BEVESTIGD" CHAR(1 BYTE),
"BEGIN" TIMESTAMP (6),
"EIND" TIMESTAMP (6),
"AANTAL_DAGEN" NUMBER,
"ID_BEDRIJF" NUMBER,
"AFDELING" NVARCHAR2(100),
"VERDIEPING" NVARCHAR2(50),
"KAMERNR" NVARCHAR2(25),
"OPDRACHT_D" CLOB,
"ID_CONTPERS" NUMBER,
"TITEL" NVARCHAR2(15),
"BEGEL_VL" NVARCHAR2(25),
"BEGEL_VV" NVARCHAR2(10),
"BEGEL_ROEPNAAM" NVARCHAR2(25),
"BEGEL_NAAM" NVARCHAR2(50),
"BEGEL_MV" NVARCHAR2(1),
"TEL_BEGELEIDER" NVARCHAR2(50),
"FAX_BEGELEIDER" NVARCHAR2(50),
"E_MAIL_BEGELEIDER" NVARCHAR2(200),
"MOBIEL_BEGELEIDER" NVARCHAR2(50),
"STUDENTENNUMMER" NUMBER,
"TEL_STUDENT" NVARCHAR2(50),
"FAX_STUDENT" NVARCHAR2(50),
"E_MAIL_STUDENT" NVARCHAR2(50),
"WOONADRES_STUDENT" NVARCHAR2(50),
"PC_STUDENT" NVARCHAR2(10),
"PLAATS_STUDENT" NVARCHAR2(50),
"TEL_STUDENT_TIJDELIJKE_THUIS" NVARCHAR2(15),
"DOCENT1" NVARCHAR2(50),
"DOCENT2" NVARCHAR2(50),
"THUISBERICHT" TIMESTAMP (6),
"PRES_DATUM" TIMESTAMP (6),
"PRES_TIJD" TIMESTAMP (6),
"PRES_PLAATS" NVARCHAR2(50),
"PRES_ONDERWERP" NVARCHAR2(255),
"BRDNG_BEDR" NUMBER,
"BRDNG_VRSLG" NUMBER,
"BRDNG_PRES" NUMBER,
"BRDNG_TOT" NUMBER,
"VERGOEDING" NUMBER,
"AFSPRAKEN_D" CLOB,
"OPMERKING_STUDENT_D" CLOB,
"OPMERKING_BEDRIJF_D" CLOB,
"STAGE_ADVIES" NVARCHAR2(5),
"VERWERVINGSBEDRIJF1_ID" NUMBER,
"VERWERVINGSBEDRIJF2_ID" NUMBER,
"AFSPRAKEN_BEDRIJF1_D" CLOB,
"AFSPRAKEN_BEDRIJF2_D" CLOB,
"BEVESTIGD_DATUM" TIMESTAMP (6),
"OPENSTAANDESTAGE_BEDRIJF" NUMBER,
"OS_VERWERVINGSBEDRIJF1" NUMBER,
"OS_VERWERVINGSBEDRIJF2" NUMBER,
"VALUTA" NVARCHAR2(10),
"STATUS_BEVESTIGING" NVARCHAR2(20),
"AANTAL_UREN" NUMBER,
"OPMERKING_D" CLOB,
"VOORKEURSDOCENT" NVARCHAR2(50),
"MOBIEL_STUDENT" NVARCHAR2(50),
"EXTRA1" NVARCHAR2(200),
"EXTRA2" NVARCHAR2(200),
"EXTRA3" NVARCHAR2(200),
"ORIGINELE__ID" NUMBER,
"AFGEMELD_VOLGPLUS" CHAR(1 BYTE),
"AANGEMAAKTDOOR" NVARCHAR2(100),
"AANGEMAAKTOP" TIMESTAMP (6),
"LAATSTGEWIJZIGDDOOR" NVARCHAR2(100),
"LAATSTGEWIJZIGDOP" TIMESTAMP (6),
"INSTITUUT" NVARCHAR2(50),
"ID_SIS" NUMBER,
"ID_SIS2" NUMBER(38,0),
"ID_VELDWERKER" NUMBER(38,0),
"ID_BEDRIJF_ORIGINEEL" NUMBER,
"ID_CONTACT_ORIGINEEL" NUMBER,
"STUDNR_ORI" NVARCHAR2(250),
"AANTAL_UREN_ORI" NUMBER(38,1),
"AANTAL_DAGEN_ORI" NUMBER(38,1),
"STAGE_VERPLAATST" CHAR(1 BYTE),
"REISSCHEMA_D" CLOB,
"AFSPRAKEN" NCLOB,
"AFSPRAKEN_BEDRIJF1" NCLOB,
"AFSPRAKEN_BEDRIJF2" NCLOB,
"OPDRACHT" NCLOB,
"OPMERKING" NCLOB,
"OPMERKING_BEDRIJF" NCLOB,
"OPMERKING_STUDENT" NCLOB,
"REISSCHEMA" NCLOB,
"EXTRA4" NVARCHAR2(200),
"EXTRA5" NVARCHAR2(200),
"OPMERKING_VAN_BEDRIJF" NCLOB,
"LAND_STUDENT" NVARCHAR2(50),
"EXTRA_INFO" NVARCHAR2(50),
"ST_VIEWAGREEMENT" CHAR(1 BYTE) DEFAULT 0,
"BESCHIKBAAR_MA" CHAR(1 BYTE) DEFAULT 0,
"BESCHIKBAAR_DI" CHAR(1 BYTE) DEFAULT 0,
"BESCHIKBAAR_WO" CHAR(1 BYTE) DEFAULT 0,
"BESCHIKBAAR_DO" CHAR(1 BYTE) DEFAULT 0,
"BESCHIKBAAR_VR" CHAR(1 BYTE) DEFAULT 0,
"STUDENT_CHANGED_INFO" CHAR(1 BYTE) DEFAULT 0,
"STUDENT_CHANGED_INFO_DATE" TIMESTAMP (6),
"BEG_2_TITEL" NVARCHAR2(15),
"BEG_2_VL" NVARCHAR2(25),
"BEG_2_VV" NVARCHAR2(10),
"BEG_2_ROEPNAAM" NVARCHAR2(25),
"BEG_2_NAAM" NVARCHAR2(50),
"BEG_2_MV" NVARCHAR2(1),
"BEG_2_TEL" NVARCHAR2(50),
"BEG_2_FAX" NVARCHAR2(50),
"BEG_2_E_MAIL" NVARCHAR2(200),
"BEG_2_MOBIEL" NVARCHAR2(50),
"BEG_BESCHIKBAAR_MA" CHAR(1 BYTE),
"BEG_BESCHIKBAAR_DI" CHAR(1 BYTE),
"BEG_BESCHIKBAAR_WO" CHAR(1 BYTE),
"BEG_BESCHIKBAAR_DO" CHAR(1 BYTE),
"BEG_BESCHIKBAAR_VR" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_MA" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_DI" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_WO" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_DO" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_VR" CHAR(1 BYTE),
"MERGE_INSTITUUT" NVARCHAR2(100),
"MOTIVATION_STUDENT" NCLOB,
"ROB_FROM" NVARCHAR2(10),
"ROB_TO" NVARCHAR2(10),
"ROB_ID" NVARCHAR2(10),
"STUDENTNR_ITSIS" NUMBER,
"INSTITUUT_SLHAPO" NVARCHAR2(50),
"STUDENTNR_VOOR_ITSIS" VARCHAR2(20 BYTE),
"BESCHIKBAAR_ZA" CHAR(1 BYTE) DEFAULT 0,
"BESCHIKBAAR_ZO" CHAR(1 BYTE) DEFAULT 0,
"BEG_BESCHIKBAAR_ZA" CHAR(1 BYTE),
"BEG_BESCHIKBAAR_ZO" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_ZA" CHAR(1 BYTE),
"BEG_2_BESCHIKBAAR_ZO" CHAR(1 BYTE),
"EXTRA6" NVARCHAR2(200),
"EXTRA7" NVARCHAR2(200),
"EXTRA8" NVARCHAR2(200),
"EXTRA9" NVARCHAR2(200),
"EXTRA10" NVARCHAR2(200),
"EXTRA11" NVARCHAR2(200),
"EXTRA12" NVARCHAR2(200),
"EXTRA13" NVARCHAR2(200),
"EXTRA14" NVARCHAR2(200),
"EXTRA15" NVARCHAR2(200),
"EXTRA_CHAR1" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR2" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR3" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR4" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR5" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR6" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR7" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR8" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR9" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_CHAR10" CHAR(1 BYTE) DEFAULT 0,
"EXTRA_DATE1" TIMESTAMP (6),
"EXTRA_DATE2" TIMESTAMP (6),
"EXTRA_DATE3" TIMESTAMP (6),
"EXTRA_DATE4" TIMESTAMP (6),
"EXTRA_DATE5" TIMESTAMP (6),
"EXTRA_DATE6" TIMESTAMP (6),
"EXTRA_DATE7" TIMESTAMP (6),
"EXTRA_DATE8" TIMESTAMP (6),
"EXTRA_DATE9" TIMESTAMP (6),
"EXTRA_DATE10" TIMESTAMP (6),
"ONDERNEMINGSZIN" NCLOB,
"EXTRA_DATE11" TIMESTAMP (6),
"EXTRA_DATE12" TIMESTAMP (6),
"EXTRA_DATE13" TIMESTAMP (6),
"REVIEW_INGEVULD" CHAR(1 BYTE),
"REVIEW_REMINDER" CHAR(1 BYTE),
"REVIEW_GUID" NVARCHAR2(100),
"CUSTOM_INTERNSHIP_DAYS" NVARCHAR2(255),
"LWO_REMINDER_SENT" TIMESTAMP (6),
"REASON" NCLOB,
"REJECTOR_ID" NUMBER,
"REJECTOR_TYPE" NUMBER,
"OPLEIDING" NVARCHAR2(100)
)
答案 0 :(得分：1)
避免SELECT *的一个解决方案是生成如下的动态SQL语句：
DECLARE
sqlstr VARCHAR2(30000);
BEGIN
sqlstr := 'INSERT INTO sapd ('
FOR aCol IN (SELECT column_name FROM USER_TAB_COLUMNS WHERE TABLE_NAME = 'SAPD' ORDER BY COLUMN_ID) LOOP
sqlstr := sqlstr || aCol.column_name||',';
END LOOP;
sqlstr := REGEXP_REPLACE(sqlstr, ',$', ')');
sqlstr := sqlstr || ' SELECT ';
FOR aCol IN (SELECT column_name FROM USER_TAB_COLUMNS WHERE TABLE_NAME = 'SAPD' ORDER BY COLUMN_ID) LOOP
sqlstr := sqlstr || aCol.column_name||',';
END LOOP;
sqlstr := REGEXP_REPLACE(sqlstr, ',$');
sqlstr := sqlstr || ' FROM sap WHERE ID = :id';
EXECUTE IMMEDIATE sqlstr using id;
end;
答案 1 :(得分：0)
正如Damien所说，表定义中确实存在订单不匹配。这会导致错误
假设两个表定义1和2具有列a，b，c和d;但是对于表1，它按顺序a，b，c，d，表2按顺序a，c，b，d。如果我现在尝试做
INSERT INTO Table_1 SELECT * FROM Table_2
然后表2中的c值将被放入Table_1中的b值。这会导致问题。
对于我自己的问题，它会尝试将非日期值放入日期列。