Recent questions tagged oracle

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Compare each excel sheets with a table in oracle

Feb 5 in Others by Kithuzzz
 • 38,010 points • 115 views
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How to download and setup sqlplus for running sql commands?

Nov 4, 2022 in Others by gaurav
 • 23,220 points • 1,514 views
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SQL Error: ORA-00933: SQL command not properly ended

Nov 4, 2022 in Others by gaurav
 • 23,220 points • 700 views
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What does SELECT COUNT(1) from table_name on any database table mean

Sep 18, 2022 in Database by Kithuzzz
 • 38,010 points • 274 views
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Is there a combination of "LIKE" and "IN" in SQL?

Sep 17, 2022 in Database by Kithuzzz
 • 38,010 points • 1,030 views
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How to find top three highest salary in emp table in oracle?

Sep 17, 2022 in Database by Kithuzzz
 • 38,010 points • 4,683 views
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Oracle PL/SQL - ORA-01403 "No data found" when using "SELECT INTO"

Sep 17, 2022 in Database by Kithuzzz
 • 38,010 points • 3,193 views
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CASE .. WHEN expression in Oracle SQL

Sep 16, 2022 in Database by Kithuzzz
 • 38,010 points • 231 views
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SQL Error: ORA-00922: missing or invalid option

Sep 13, 2022 in Database by Kithuzzz
 • 38,010 points • 1,396 views
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SQL Error: ORA-01861: literal does not match format string 01861

Sep 12, 2022 in Database by Kithuzzz
 • 38,010 points • 7,908 views
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How to display databases in Oracle 11g using SQL*Plus

Sep 11, 2022 in Database by Kithuzzz
 • 38,010 points • 1,894 views
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How can I confirm a database is Oracle & what version it is using SQL?

Sep 11, 2022 in Database by Kithuzzz
 • 38,010 points • 269 views
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java.sql.SQLException: - ORA-01000: maximum open cursors exceeded

Sep 10, 2022 in Database by Kithuzzz
 • 38,010 points • 1,963 views
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SQL Error: ORA-00913: too many values

Sep 5, 2022 in Database by Kithuzzz
 • 38,010 points • 874 views
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What is the Oracle equivalent of SQL Server's IsNull() function?

Sep 4, 2022 in Database by Kithuzzz
 • 38,010 points • 290 views
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SQL Error: ORA-00942 table or view does not exist

Sep 4, 2022 in Database by Kithuzzz
 • 38,010 points • 605 views
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Convert timestamp to date in Oracle SQL

Aug 29, 2022 in Database by Kithuzzz
 • 38,010 points • 515 views
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SUBSTR and INSTR SQL Oracle

Aug 29, 2022 in Database by Kithuzzz
 • 38,010 points • 1,627 views
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DECODE function in SQL server

Aug 27, 2022 in Database by Kithuzzz
 • 38,010 points • 185 views
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How to Return Multiple Values from CASE clause in Where Condition

Aug 25, 2022 in Database by Kithuzzz
 • 38,010 points • 1,200 views
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What's the difference between RANK() and DENSE_RANK() functions in oracle?

Aug 22, 2022 in Database by Kithuzzz
 • 38,010 points • 172 views
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How do I view the Explain Plan in Oracle Sql developer?

Aug 19, 2022 in Database by Kithuzzz
 • 38,010 points • 787 views
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PL/SQL ORA-01422: exact fetch returns more than requested number of rows

Aug 19, 2022 in Database by Kithuzzz
 • 38,010 points • 629 views
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How to Alter Constraint

Aug 15, 2022 in Database by Kithuzzz
 • 38,010 points • 217 views
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Display names of all constraints for a table in Oracle SQL

Aug 15, 2022 in Database by Kithuzzz
 • 38,010 points • 452 views
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CLEAR SCREEN - Oracle SQL Developer shortcut?

Aug 14, 2022 in Database by Kithuzzz
 • 38,010 points • 4,207 views
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Oracle SQL: Update a table with data from another table

Aug 13, 2022 in Database by Kithuzzz
 • 38,010 points • 635 views
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How can I set a custom date time format in Oracle SQL Developer?

Aug 12, 2022 in Database by Kithuzzz
 • 38,010 points • 406 views
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Comparing Dates in Oracle SQL

Aug 9, 2022 in Database by Kithuzzz
 • 38,010 points • 1,466 views
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How do I list all the columns in a table?

Aug 9, 2022 in Database by Kithuzzz
 • 38,010 points • 160 views
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embedding image in html email

Aug 8, 2022 in HTML by Tejashwini
 • 780 points • 380 views
0 votes
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how to take user input in livesql.oracle.com in PLSQL

Jun 8, 2022 in Others by polo
 • 1,490 points • 488 views
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ORA-00904: invalid identifier

May 20, 2022 in Database by Kichu
 • 19,050 points • 609 views
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1 answer

ORA-01017 Invalid Username/Password when connecting to 11g database from 9i client

Feb 22, 2022 in Others by Rahul
 • 9,670 points • 1,056 views
0 votes
1 answer

How to insert date values into table?

Feb 18, 2022 in Database by Neha
 • 9,060 points • 2,162 views
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1 answer

How to import excel file in Oracle SQL live

Feb 18, 2022 in Others by Edureka
 • 13,670 points • 1,340 views
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1 answer

error: ORA-65096: invalid common user or role name in oracle

Feb 16, 2022 in Others by Rahul
 • 9,670 points • 9,065 views
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1 answer

SQL error "ORA-01722: invalid number"

Feb 15, 2022 in Database by Vaani
 • 7,020 points • 2,220 views
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1 answer

Number of rows affected by an UPDATE in PL/SQL

Feb 14, 2022 in Database by Neha
 • 9,060 points • 787 views
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