How to Get Column Names In an Oracle Select Statement?

To get column names in an Oracle SELECT statement, you can use the DESCRIBE command followed by the table name or alias. This will display the column names, data types, and other properties of the table's columns. Another way is to query the data dictionary views such as USER_TAB_COLUMNS or ALL_TAB_COLUMNS to retrieve information about the columns in a table. These views contain metadata about the tables and columns in the database, which can be queried to get the column names in a SELECT statement.

What is the statement to get column names in Oracle SQL?

The statement to get column names in Oracle SQL is:

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SELECT column_name 
FROM all_tab_columns 
WHERE table_name = 'your_table_name';

Replace 'your_table_name' with the name of the table for which you want to retrieve the column names.

What is the code to get column names in an Oracle SQL query?

You can use the following SQL query to get column names in Oracle:

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SELECT column_name
FROM user_tab_columns
WHERE table_name = 'your_table_name';

Replace 'your_table_name' with the name of the table for which you want to retrieve the column names.

What is the quickest way to get column names from an Oracle select query?

One way to quickly get the column names from an Oracle select query is to execute the query and then use the DESCRIBE statement to display the column names. For example:

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DESCRIBE your_table_name;

This will return the column names, data types, and other information about the table you specified. Alternatively, you can also query the data dictionary views, such as ALL_TAB_COLUMNS or USER_TAB_COLUMNS, to retrieve information about the columns in a particular table.

What is the code for showing column names in an Oracle select statement?

To display column names in an Oracle select statement, you can use the following SQL query:

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SELECT COLUMN_NAME
FROM USER_TAB_COLUMNS
WHERE TABLE_NAME = 'your_table_name';

Replace 'your_table_name' with the actual name of the table for which you want to display the column names. This query will return the column names of the specified table.

How do I get the name of a column in an Oracle select statement?

To get the name of a column in an Oracle select statement, you can query the data dictionary view ALL_TAB_COLUMNS to get information about the columns in a table. The following SQL query can be used to retrieve the column name from a specific table:

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SELECT COLUMN_NAME
FROM ALL_TAB_COLUMNS
WHERE TABLE_NAME = 'your_table_name'

Replace 'your_table_name' with the name of the table you want to get the column name from. This query will return the names of all the columns in the specified table.

How to display the column names of an Oracle table using SQL?

You can display the column names of an Oracle table using the following SQL query:

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SELECT column_name
FROM user_tab_columns
WHERE table_name = 'your_table_name';

Replace 'your_table_name' with the name of the table for which you want to display the column names. This query retrieves the column names from the user_tab_columns view for the specified table.