Can you define serde in hive?

421

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you are recording on "WINDOW 1", say it has a link if you click on that, that leads you to "WINDOW 2". If you do any manipulations on "WINDOW 2" that are automatically updated in to "WINDOW 1". But "WINDOW 1" is currently invisible. But the updations in "WINDOW 1" must also be recorded as a script in QTP. The best Example is if you update your resume in JOB STREET portal it actually happens in other window, but the previous window is automatically updated. Now does QTP help you in this types of situations? Any body can answer this question. please..... Siva

1488

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Can you explain the usages of class.forname()?

597

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What are the four basic parameters of a reducer?

368

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What is csrf in java?

479

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create or replace procedure search_matter(empno varchar2) as sql_stmt varchar2(200); stmt varchar2(200); v_table_name varchar2(200); val_pres number; inp_value varchar2(200); type obj_typ is table of cols.column_name%type index by binary_integer; type all_col is table of varchar2(100) index by binary_integer; typ_obj_typ obj_typ; typ_all_col all_col; begin select object_name bulk collect into typ_obj_typ from user_tables,user_objects where table_name = object_name AND object_type = 'TABLE'; select empno into inp_value from dual; dbms_output.put_line('inp value : '||inp_value); for i in typ_obj_typ.first..typ_obj_typ.last loop v_table_name := NULL; v_table_name := typ_obj_typ(i); dbms_output.put_line(i||':'||typ_obj_typ(i)); dbms_output.put_line('....................'); sql_stmt := 'select column_name from cols where table_name = :1 and data_type in (''CHAR'', ''VARCHAR2'', ''NCHAR'', ''NVARCHAR2'',''NUMBER'')'; EXECUTE IMMEDIATE sql_stmt bulk collect into typ_all_col using typ_obj_typ(i); for inside in typ_all_col.first..typ_all_col.last loop dbms_output.put_line('sql stmt: '||sql_stmt); dbms_output.put_line('column name: '||typ_all_col(inside)||'table name: '||typ_obj_typ(i)); stmt := 'select count(*) from ||typ_obj_typ(i)||'; EXECUTE_IMMEDIATE stmt into val_pres ; if val_pres = 1 then dbms_output.put_line('value present col name: '||typ_all_col(inside)||'table name :'||typ_obj_typ(i)); end if; end loop; dbms_output.put_line('....................'); end loop; exception when others then dbms_output.put_line('sql code '||sqlcode||'Table name: '||v_table_name); dbms_output.put_line('sql message '||sqlerrm); end; Compile-time I am getting below error, Plz help to resolve. LINE/COL ERROR -------- ----------------------------------------------------------------- 47/23 PLS-00103: Encountered the symbol "STMT" when expecting one of the following: := . ( @ % ;

593

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Where can I find the windows explorer?

445

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What are four types of JDBC driver?

562

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What is tier price in magento?

1

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What are the different Topologies in which Replication can be configured?

630

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What is typecasting in python?

466

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You are developing your project schedule and have decided to use the PＥRT method to determine project duration. The estimates you've gathered so far include the following: Most likely is 200 hours, optimistic is 180 hours, and pessimistic is 220 hours. Which of the following is the correct PERT estimate? A. 190 B. 266 C. ２00 D. 210

522

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What are the uses of db2 optimizer?

809

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Does index speed up select statements?

576

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explain teco?

569

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