hi, Alexey First, thanks your reply.
My oracle version is 12.1.0.1.0, the ddl script is the following: CREATE TABLE "UIGNITE"."KC21" ( "AKB020" VARCHAR2(20) NOT NULL ENABLE, "AKC190" VARCHAR2(24) NOT NULL ENABLE, "AAC001" NUMBER(20,0) NOT NULL ENABLE, "AAZ500" VARCHAR2(50), "AKA130" VARCHAR2(3) NOT NULL ENABLE, "AAB001" NUMBER(20,0), "AKA101" VARCHAR2(3), "BKC192" TIMESTAMP (6), "AKC193" VARCHAR2(50), "BKC231" VARCHAR2(300), "BKC194" TIMESTAMP (6), "AKC195" VARCHAR2(3), "AKC196" VARCHAR2(50), "BKC232" VARCHAR2(300), "BKC317" VARCHAR2(3), "AKA151" FLOAT(126), "AKC021" VARCHAR2(3), "BKC021" VARCHAR2(3), "BKC197" VARCHAR2(3), "BKC120" VARCHAR2(3), "BKC128" VARCHAR2(3), "BKC126" VARCHAR2(3), "BAE073" VARCHAR2(16), "AKE013" VARCHAR2(3), "BKC023" VARCHAR2(3), "AAA027" VARCHAR2(6), "BKC378" VARCHAR2(50), "BKC379" VARCHAR2(50), "BKC380" VARCHAR2(50), "BKC381" VARCHAR2(50), "AAB034" VARCHAR2(16), "BAC888" VARCHAR2(16), "AAB301" VARCHAR2(16), "BKC390" VARCHAR2(20), "BKC500" VARCHAR2(30), "BKA130" VARCHAR2(3), "AKB021" VARCHAR2(200), "BKF050" VARCHAR2(20), "AKC273" VARCHAR2(50), "AKF002" VARCHAR2(100), "AMC020" TIMESTAMP (6), "AKE021" VARCHAR2(20), "AKE020" VARCHAR2(20), "BKC191" VARCHAR2(20), "BKC190" VARCHAR2(20), "AAE017" VARCHAR2(50), "AAE032" TIMESTAMP (6), "AAC999" VARCHAR2(16), "AAE135" VARCHAR2(20), "AAC003" VARCHAR2(50), "AAC004" VARCHAR2(3), "BAE450" NUMBER(20,0), "AAB999" VARCHAR2(16), "AAB004" VARCHAR2(500), "AAB019" VARCHAR2(3), "AAB020" VARCHAR2(3), "BKC233" VARCHAR2(2048), "BAE013" VARCHAR2(100), "BKC319" VARCHAR2(3), "AAE013" VARCHAR2(200), "BKC050" VARCHAR2(3), "BKC051" VARCHAR2(3), "BKC052" VARCHAR2(200), "BKC053" VARCHAR2(200), "BKC054" VARCHAR2(200), "BAZ001" NUMBER(20,0), "BAZ002" NUMBER(20,0), "BZE011" VARCHAR2(50), "BZE036" TIMESTAMP (6), "AAE011" VARCHAR2(50), "AAE036" TIMESTAMP (6), "AAE100" VARCHAR2(3), "BKC055" VARCHAR2(3), "BKC056" VARCHAR2(3), "BKC057" VARCHAR2(3), "BKC058" VARCHAR2(3), "BKB010" VARCHAR2(3), "BKB011" VARCHAR2(3), "BKC059" VARCHAR2(50), "BKC060" FLOAT(126), "BKC280" VARCHAR2(50), "BKC281" VARCHAR2(50), "BKC282" VARCHAR2(50), "BKC283" VARCHAR2(50), "BKC284" VARCHAR2(50), "BKE160" VARCHAR2(3), "BKE161" VARCHAR2(50), "BKE162" TIMESTAMP (6), "BKC401" VARCHAR2(3), "BKC285" VARCHAR2(300), "BKC286" VARCHAR2(300), "BKC287" VARCHAR2(100), "BKC288" VARCHAR2(200), "BKC289" VARCHAR2(50), "BKC290" VARCHAR2(50), "BKC291" FLOAT(126), "BKC292" FLOAT(126), "BAB024" VARCHAR2(200), "AAE009" VARCHAR2(200), "AAE010" VARCHAR2(200), CONSTRAINT "pk_kc21" PRIMARY KEY ("AKB020", "AKC190") USING INDEX PCTFREE 10 INITRANS 2 MAXTRANS 255 COMPUTE STATISTICS STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT) TABLESPACE "IGNITE" ENABLE ) SEGMENT CREATION IMMEDIATE PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT FLASH_CACHE DEFAULT CELL_FLASH_CACHE DEFAULT) TABLESPACE "IGNITE" 胡永亮 bob From: Alexey Kuznetsov Date: 2016-06-28 10:50 To: user@ignite.apache.org Subject: Re: argument type mismatch of oracle TIMESTAMP field when call loadCache Hi, Bob! Could post here a sample table script that help us to reproduce the problem? Something like "create table test (....)". Also, just in case please specify your Oracle version. Thanks! -- Alexey Kuznetsov