specification主题的文章列表，还有specification的技术要点_第9页

ORA-14067: duplicate TABLESPACE_NUMBER specification

文档解释ORA-14067:duplicateTABLESPACE_NUMBERspecificationCause:TABLESPACE_NUMBERclausewasspecifiedmorethanonceforantable,indexoranindexpartitionAction:Correctthecod...

IT技术学习 ·2023-07-08

ORA-03119: two-task detected inconsistent datatype specification

文档解释ORA-03119:two-taskdetectedinconsistentdatatypespecificationCause:Therewasbothadatatype,andananonymousdatatypedeclarationfound.Action:Correctthespecification...

IT技术学习 ·2023-07-08

ORA-02340: invalid column specification

文档解释ORA-02340:invalidcolumnspecificationCause:AnattemptwasmadetospecifyanUNPACKEDcolumnwithinapackedtable.Action:RemovetheUNPACKEDkeywordinthecolumnspecificatio...

IT技术学习 ·2023-07-05

ORA-02339: invalid column specification

文档解释ORA-02339:invalidcolumnspecificationCause:AnattemptwasmadetospecifythePACKEDorUNPACKEDkeywordforanon-objecttypecolumn.Action:RemovethePACKEDorUNPACKEDkeywor...

IT技术学习 ·2023-07-05

添加索引：BLOB/TEXT column 'xxx' used in key specification without a key length

1.将DataFrame数据保存到mysql后，添加索引出现错误提示：　　BLOB/TEXTcolumnusedinkeyspecificationwithoutakeylength2.mysql>CREATEINDEXcredit_creditchannel_parse_h_indexONcredit_cred...

代码星球 ·2021-02-22

eclipse中，项目有红叉之- Resource specification not allowed here for source level below 1.7

1.报错如下：2.原因：是因为项目的jdk版本低于了1.7，所以报错3.解决：更换项目的jdk为1.7以上版本，项目右击->properties->JavaCompiler ...

代码星球 ·2020-10-02

hive cast( as integer)报错 in primitive type specification

原因是hive版本太老，不能识别integer，只能识别inthttp://mail-archives.apache.org/mod_mbox/hive-dev/201310.mbox/%3CJIRA.12595720.1340551511790.3851.1383257119001@arcas%3E生效版本是0.8....

代码星球 ·2020-08-08