Month: September 2024

SELECT Statement in Oracle

In this post, You will learn how to query data from a single table using the Oracle SELECT command. Columns and rows make up tables in Oracle. Customer id, name, address, website, and credit limit, for example, are columns in the sample database’s customers table. The SELECT statement, with the following syntax, is used to get data from one or more columns of a table:…

How to fix the Oracle error RMAN-20039: format requires character when duplexing?

In this post, you’ll learn more about the Oracle ErrorRMAN-20039: format requires character when duplexing with the details on why you receive this error and the possible solution to fix it. Oracle Error Description RMAN-20039: format requires character when duplexing Reason for the Error RMAN-20039: format requires character when duplexing SET_DUPLEX=ON was specified, but %c was not part of the format. How to fix the…

How to fix the Oracle error CRS-04217: Unexpected error saving IPMI credentials wallet: string?

In this post, you’ll learn more about the Oracle ErrorCRS-04217: Unexpected error saving IPMI credentials wallet: string with the details on why you receive this error and the possible solution to fix it. Oracle Error Description CRS-04217: Unexpected error saving IPMI credentials wallet: string Reason for the Error CRS-04217: Unexpected error saving IPMI credentials wallet: string Cause: While trying to save the IPMI credentials wallet,…

How to fix the Oracle error OCI-22276: invalid locator for LOB buffering?

In this post, you’ll learn more about the Oracle ErrorOCI-22276: invalid locator for LOB buffering with the details on why you receive this error and the possible solution to fix it. Oracle Error Description OCI-22276: invalid locator for LOB buffering Reason for the Error OCI-22276: invalid locator for LOB buffering There are several causes: (1) the locator was never enabled for buffering (2) it is…

How to fix the Oracle error CRS-01006: The OCR location string is inaccessible. Details in string.?

In this post, you’ll learn more about the Oracle ErrorCRS-01006: The OCR location string is inaccessible. Details in string. with the details on why you receive this error and the possible solution to fix it. Oracle Error Description CRS-01006: The OCR location string is inaccessible. Details in string. Reason for the Error CRS-01006: The OCR location string is inaccessible. Details in string. Cause: An error…

How to fix the Oracle error ORA-32743: command cannot be executed on remote instance?

In this post, you’ll learn more about the Oracle ErrorORA-32743: command cannot be executed on remote instance with the details on why you receive this error and the possible solution to fix it. Oracle Error Description ORA-32743: command cannot be executed on remote instance Reason for the Error ORA-32743: command cannot be executed on remote instance The database was not mounted in SHARED mode. How…