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An UPDATE is executed on a temporary table. Where is the UNDO stored? A、 in the undo tablespace B、 in the SYSAUX tablespace C、 in the SGA D、 in the PGA E、 in the temporary tablespace 查看答案 单选题 Which statement is true about the DEFAULT profile? A、 It can be dropped...
Which three statements are true about indexes and their administration in an Oracle database? A、 An INVISIBLE index is not maintained when Data Manipulation Language (DML) is performed on its underlying table. B、 An index can be created as part of a CREATE TABLE statement. C、 A DROP ...
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abc.data 1.0 https://cran.r-project.org/web/packages/abc.data/index.html abind 1.4-5 https://cran.r-project.org/web/packages/abind/index.html acepack 1.4.1 https://cran.r-project.org/web/packages/acepack/index.html actuar 2.3-1 https://cran.r-project.org/web/packages/actuar/index....
\x05\x05this.pstmt = this.conn.prepareStatement(insertCondition) ;\x05\x05this.pstmt.setString(1,username);\x05\x05this.pstmt.setString(2,password);\x05\x05//this.pstmt.setString(3,realname);\x05\x05this.pstmt.setInt(4,roletype);...
a现在我已不认识自己 Now I have not known oneself[translate] aWhich of the following identifies and creates an index to minimize the DB time for a particular SQL statement? 哪些以下辨认并且创造一个索引使DB时期减到最小为一个特殊SQL声明?[translate]...
Hey Tech community,I am facing the following challenge and hope someone here can explain why it is happening and how to prevent the issue:I have created an...
Which statement is true about the DEFAULT profile? A、 The values assigned to the resource limits and password parameters in the default profile can be altered B、 A different DEFAULT profile can be created for each user in a database C、 It can be dropped and recreated D、 It must be...
B.TheyareevaluatedbythefirstWHENclause.Iftheconditionistrue,thentherowwouldbeevaluatedbythesubsequentWHENclauses. C.TheyareevaluatedbythefirstWHENclause.Iftheconditionisfalse,thentherowwouldbeevaluatedbythesubsequentWHENclauses. D.TheINSERTstatementwouldgiveanerrorbecausetheELSEclauseisnotpresentforsupportincasenon...