# QueryRowSwap

In a query object, swap the record in the sourceRow with the record from the destinationRow.

## Method Signature

```
QueryRowSwap(query=[query], source=[numeric], destination=[numeric])
```

### Arguments

| Argument      | Type      | Required | Description                  | Default |
| ------------- | --------- | -------- | ---------------------------- | ------- |
| `query`       | `query`   | `true`   | The query to swap a row with |         |
| `source`      | `numeric` | `true`   | The row to swap from         |         |
| `destination` | `numeric` | `true`   | The row to swap to           |         |

## Examples

### Example1

This is Example1

[Run Example](https://try.boxlang.io/?code=eJxNzjELwjAQBeA5%2BRVHpgq3VLuJizh1cFDBoXSI9rCBtjFna8i%2FN00Ruhy8773hHAc4gJuIw5l8BoqtNw0OuieFoMww0osYv5qfreZIFUhRSSFyjEcd7UNJUeNi22S3lmxjmVbFLhWlDisrkt1N1xndzy5r2Ozlx%2Bt3%2Fn%2FpYv015gwcB4QcoZgnns1Ip6mPvqyj%2FQAo9TLP)

```java
qry = queryNew( "rowid,name", "integer,varchar", [ 
	[
		1,
		"Bob"
	],
	[
		2,
		"Theodore"
	],
	[
		3,
		"Jay"
	],
	[
		4,
		"William"
	]
] );
swap1 = queryRowSwap( qry, 1, 4 );
writeDump( swap1 );

```

### Member function version.

Using the member function.

[Run Example](https://try.boxlang.io/?code=eJxNzjEPgjAQBeC5%2FRWXTphcTEA242KYHFw0cSAMVS7ShFI5wab%2F3hYWlkvue294Iwc4wTgThyv5DBQ7b1octCWFoMww0ZsYf5pfneZINUhRSyFyjEed3VNJ0eBqxWL3jlzrmDbBYQkuOmysXOxh%2Bt5om1w2sDvKr9efIk3isI9bbvHNIEcoU%2BjZTFTNNtLai%2FYH6yUwnQ%3D%3D)

```java
qry = queryNew( "rowid,name", "integer,varchar", [ 
	[
		1,
		"Bob"
	],
	[
		2,
		"Theodore"
	],
	[
		3,
		"Jay"
	],
	[
		4,
		"William"
	]
] );
swap2 = qry.rowSwap( 1, 4 );
writeDump( swap2 );

```

### Additional Examples

[Run Example](https://try.boxlang.io/?code=eJxNzbEKwkAMBuD58hThpgpZbEfxFQR1LB1iL6hDay%2B1Hvf25iqKS%2Fjz8cMfNeMe4yKaD5Iq9PdAIw%2FiyeL4lKsovVj7G6tRi%2BBacG5Ldjx7cB19pF7l8ifNKn0R6HCzgznxNEmwuWOZOz3S2aTCqJmwJmxKKSyD0bf6A%2BuU5w0PzSxE)

```java
qry = queryNew( "id,name", "integer,varchar", [ 
	[
		1,
		"a"
	],
	[
		2,
		"b"
	],
	[
		3,
		"c"
	]
] );
swapped = QueryRowSwap( qry, 2, 3 );
dump( swapped );
dump( qry );

```

## Related

* [QueryAddColumn](/boxlang-language/reference/built-in-functions/query/queryaddcolumn.md)
* [QueryAddRow](/boxlang-language/reference/built-in-functions/query/queryaddrow.md)
* [QueryAppend](/boxlang-language/reference/built-in-functions/query/queryappend.md)
* [QueryClear](/boxlang-language/reference/built-in-functions/query/queryclear.md)
* [QueryColumnArray](/boxlang-language/reference/built-in-functions/query/querycolumnarray.md)
* [QueryColumnCount](/boxlang-language/reference/built-in-functions/query/querycolumncount.md)
* [QueryColumnData](/boxlang-language/reference/built-in-functions/query/querycolumndata.md)
* [QueryColumnExists](/boxlang-language/reference/built-in-functions/query/querycolumnexists.md)
* [QueryColumnList](/boxlang-language/reference/built-in-functions/query/querycolumnlist.md)
* [QueryCurrentRow](/boxlang-language/reference/built-in-functions/query/querycurrentrow.md)
* [QueryDeleteColumn](/boxlang-language/reference/built-in-functions/query/querydeletecolumn.md)
* [QueryDeleteRow](/boxlang-language/reference/built-in-functions/query/querydeleterow.md)
* [QueryEach](/boxlang-language/reference/built-in-functions/query/queryeach.md)
* [QueryEvery](/boxlang-language/reference/built-in-functions/query/queryevery.md)
* [QueryFilter](/boxlang-language/reference/built-in-functions/query/queryfilter.md)
* [QueryGetCell](/boxlang-language/reference/built-in-functions/query/querygetcell.md)
* [QueryGetResult](/boxlang-language/reference/built-in-functions/query/querygetresult.md)
* [QueryInsertAt](/boxlang-language/reference/built-in-functions/query/queryinsertat.md)
* [QueryKeyExists](/boxlang-language/reference/built-in-functions/query/querykeyexists.md)
* [QueryMap](/boxlang-language/reference/built-in-functions/query/querymap.md)
* [QueryNew](/boxlang-language/reference/built-in-functions/query/querynew.md)
* [QueryNone](/boxlang-language/reference/built-in-functions/query/querynone.md)
* [QueryPrepend](/boxlang-language/reference/built-in-functions/query/queryprepend.md)
* [QueryRecordCount](/boxlang-language/reference/built-in-functions/query/queryrecordcount.md)
* [QueryRecordCount](/boxlang-language/reference/built-in-functions/query/queryrecordcount.md)
* [QueryReduce](/boxlang-language/reference/built-in-functions/query/queryreduce.md)
* [QueryRegisterFunction](/boxlang-language/reference/built-in-functions/query/queryregisterfunction.md)
* [QueryReverse](/boxlang-language/reference/built-in-functions/query/queryreverse.md)
* [QueryRowData](/boxlang-language/reference/built-in-functions/query/queryrowdata.md)
* [QuerySetCell](/boxlang-language/reference/built-in-functions/query/querysetcell.md)
* [QuerySetRow](/boxlang-language/reference/built-in-functions/query/querysetrow.md)
* [QuerySlice](/boxlang-language/reference/built-in-functions/query/queryslice.md)
* [QuerySome](/boxlang-language/reference/built-in-functions/query/querysome.md)
* [QuerySort](/boxlang-language/reference/built-in-functions/query/querysort.md)


---

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