# Column structure recipe steps
<a name="recipe-actions.column-structure"></a>

Use these column structure recipe steps to modify the column structure of your data.

**Topics**
+ [BOOLEAN\_OPERATION](recipe-actions.BOOLEAN_OPERATION.md)
+ [CASE\_OPERATION](recipe-actions.CASE_OPERATION.md)
+ [FLAG\_COLUMN\_FROM\_NULL](recipe-actions.FLAG_COLUMN_FROM_NULL.md)
+ [FLAG\_COLUMN\_FROM\_PATTERN](recipe-actions.FLAG_COLUMN_FROM_PATTERN.md)
+ [MERGE](recipe-actions.MERGE.md)
+ [SPLIT\_COLUMN\_BETWEEN\_DELIMITER](recipe-actions.SPLIT_COLUMN_BETWEEN_DELIMITER.md)
+ [SPLIT\_COLUMN\_BETWEEN\_POSITIONS](recipe-actions.SPLIT_COLUMN_BETWEEN_POSITIONS.md)
+ [SPLIT\_COLUMN\_FROM\_END](recipe-actions.SPLIT_COLUMN_FROM_END.md)
+ [SPLIT\_COLUMN\_FROM\_START](recipe-actions.SPLIT_COLUMN_FROM_START.md)
+ [SPLIT\_COLUMN\_MULTIPLE\_DELIMITER](recipe-actions.SPLIT_COLUMN_MULTIPLE_DELIMITER.md)
+ [SPLIT\_COLUMN\_SINGLE\_DELIMITER](recipe-actions.SPLIT_COLUMN_SINGLE_DELIMITER.md)
+ [SPLIT\_COLUMN\_WITH\_INTERVALS](recipe-actions.SPLIT_COLUMN_WITH_INTERVALS.md)