37.43. routine\_sequence\_usage

|       37.43. `routine_sequence_usage`       |                             |                                  |                  |                                            |
|:-------------------------------------------:|-----------------------------|----------------------------------|------------------|--------------------------------------------|
|[Prev](infoschema-routine-routine-usage.html)|[Up](information-schema.html)|Chapter 37. The Information Schema|[Home](index.html)| [Next](infoschema-routine-table-usage.html)|

---

## 37.43. `routine_sequence_usage`

 The view `routine_sequence_usage` is meant to identify all sequences that are used by a function or procedure, either in the body or in parameter default expressions. Currently, only sequences used in parameter default expressions are tracked. A sequence is only included if that sequence is owned by a currently enabled role.

**Table 37.41. `routine_sequence_usage` Columns**

|                                                           Column Type<br/><br/> Description                                                          |
|------------------------------------------------------------------------------------------------------------------------------------------------------|
|               `specific_catalog` `sql_identifier`<br/><br/> Name of the database containing the function (always the current database)               |
|                               `specific_schema` `sql_identifier`<br/><br/> Name of the schema containing the function                                |
| `specific_name` `sql_identifier`<br/><br/> The “specific name” of the function. See [Section 37.45](infoschema-routines.html) for more information.  |
|               `routine_catalog` `sql_identifier`<br/><br/> Name of the database containing the function (always the current database)                |
|                                `routine_schema` `sql_identifier`<br/><br/> Name of the schema containing the function                                |
|                     `routine_name` `sql_identifier`<br/><br/> Name of the function (might be duplicated in case of overloading)                      |
|`schema_catalog` `sql_identifier`<br/><br/> Name of the database that contains the sequence that is used by the function (always the current database)|
|               `sequence_schema` `sql_identifier`<br/><br/> Name of the schema that contains the sequence that is used by the function                |
|                             `sequence_name` `sql_identifier`<br/><br/> Name of the sequence that is used by the function                             |

---

|[Prev](infoschema-routine-routine-usage.html)|[Up](information-schema.html)| [Next](infoschema-routine-table-usage.html)|
|:--------------------------------------------|:---------------------------:|-------------------------------------------:|
|       37.42. `routine_routine_usage`        |     [Home](index.html)      |        37.44. `routine_table_usage`        |

 // \<![CDATA[ \<-- For SVG support if ('WebSocket' in window) { (function() { function refreshCSS() { var sheets = [].slice.call(document.getElementsByTagName("link")); var head = document.getElementsByTagName("head")[0]; for (var i = 0; i \< sheets.length; ++i) { var elem = sheets[i]; head.removeChild(elem); var rel = elem.rel; if (elem.href && typeof rel != "string" || rel.length == 0 || rel.toLowerCase() == "stylesheet") { var url = elem.href.replace(/(&|\\?)\_cacheOverride=\\d+/, ''); elem.href = url + (url.indexOf('?') \>= 0 ? '&' : '?') + '\_cacheOverride=' + (new Date().valueOf()); } head.appendChild(elem); } } var protocol = window.location.protocol === 'http:' ? 'ws://' : 'wss://'; var address = protocol + window.location.host + window.location.pathname + '/ws'; var socket = new WebSocket(address); socket.onmessage = function(msg) { if (msg.data == 'reload') window.location.reload(); else if (msg.data == 'refreshcss') refreshCSS(); }; console.log('Live reload enabled.'); })(); } // ]]\>