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Oracle CURSOR Attributes.

Oracle CURSOR – When dealing with cursors, you will need to determine your cursor status. Below is a list of cursor attributes that you can use.

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Oracle SELECT FOR UPDATE operator.

The SELECT FOR UPDATE command allows you to lock entries in the resulting cursor set. The blocking of records is removed when the following commit or …

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Oracle ALTER TABLE operator.

The Oracle ALTER TABLE statement is used to add a column, change a column, delete a column, rename a column or rename a table (with syntax, examples a…

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Oracle DROP TABLE operator.

Oracle/PLSQL operator DROP TABLE allows you to clear or delete a table from an Oracle database….

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Import data from Excel to Microsoft SQL Server in T-SQL language.

Microsoft SQL Server allows you to import data from an Excel file into a database using the built-in T-SQL language in an SQL query. Today I will tell…

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