forked from docs/doc-exports
Lu, Huayi
a24ca60074
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
74 lines
5.8 KiB
HTML
74 lines
5.8 KiB
HTML
<a name="EN-US_TOPIC_0000001145894659"></a><a name="EN-US_TOPIC_0000001145894659"></a>
|
|
|
|
<h1 class="topictitle1">PG_STATIO_USER_INDEXES</h1>
|
|
<div id="body8662426"><p id="EN-US_TOPIC_0000001145894659__en-us_topic_0059778710_p25261535655"><strong id="EN-US_TOPIC_0000001145894659__b842352706162555">PG_STATIO_USER_INDEXES</strong> displays the I/O status information about all the user relationship table indexes in the namespace.</p>
|
|
|
|
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001145894659__t1d36b4c8d8b146178a00c984ca551156" frame="border" border="1" rules="all"><caption><b>Table 1 </b>PG_STATIO_USER_INDEXES columns</caption><thead align="left"><tr id="EN-US_TOPIC_0000001145894659__r978657f0a4cd4d979fc70f3ba5ebf5de"><th align="left" class="cellrowborder" valign="top" width="25.85%" id="mcps1.3.2.2.4.1.1"><p id="EN-US_TOPIC_0000001145894659__a074232c88ada4575952cd8054e39525d"><strong id="EN-US_TOPIC_0000001145894659__b84235270691445">Name</strong></p>
|
|
</th>
|
|
<th align="left" class="cellrowborder" valign="top" width="23.03%" id="mcps1.3.2.2.4.1.2"><p id="EN-US_TOPIC_0000001145894659__adee03cb2553e4588a95b8512f25c4be7">Type</p>
|
|
</th>
|
|
<th align="left" class="cellrowborder" valign="top" width="51.12%" id="mcps1.3.2.2.4.1.3"><p id="EN-US_TOPIC_0000001145894659__a237c2e3a497240368d3042b805014734">Description</p>
|
|
</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody><tr id="EN-US_TOPIC_0000001145894659__r169a6affbf2f4c018938986cb3e48286"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a036347f8a0f046a79be939b452256828">relid</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__ad967185f1fb44f8cb99708b811aeedbf">oid</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__a59cc3d7e2da74c2dad6ef867d5f6e4a0">Table OID for the index</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="EN-US_TOPIC_0000001145894659__r6342aa8342de4226ad4cf634fb7b29d6"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a681cff5202a441fbb477f0fbe2983af1">indexrelid</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__a005ab02ecb224838b3cc495c04970727">oid</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__a3945b7bb04f744b0b73bfc85bc2cbf63">Index OID</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="EN-US_TOPIC_0000001145894659__r1c1d287eea7841e797b3b76aba7447d4"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a3831eea5b3de4547b6db431b19df785f">schemaname</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__adb8e4ac4a1d84f20995ec84cbdcd3e9e">name</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__a93490639037e44c4a5236b25f032a742">Schema name for the index</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="EN-US_TOPIC_0000001145894659__r18418f2867724c3e961465f2c2a4dcf1"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a11a3594ca7a044f38caed1d07305791b">relname</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__a069dc69dc4a746a49af62452809f7dec">name</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__a2ca6019d7f9544369bcd94afa85d3913">Table name for the index</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="EN-US_TOPIC_0000001145894659__r74a4d9a89fe5459b951102d690f67edc"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a86307789a5f94219b7adc0acaf8ebf2e">indexrelname</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__a850060ba897440719051f58a076ff49c">name</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__a3675b73976ec4b018e691541ac16280b">Index name</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="EN-US_TOPIC_0000001145894659__rdcc28f974235426195da0199e880e7a6"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a93befd30f53c4f8a8af3f60dd2222e18">idx_blks_read</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__aaa80f818c20943b9b6a970dd4feb65b1">bigint</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__ae608318065294502a24dea14756ea86f">Number of disk blocks read from this index</p>
|
|
</td>
|
|
</tr>
|
|
<tr id="EN-US_TOPIC_0000001145894659__r820a32a4153841309505ecf4e305de69"><td class="cellrowborder" valign="top" width="25.85%" headers="mcps1.3.2.2.4.1.1 "><p id="EN-US_TOPIC_0000001145894659__a569d38c7b64645c3a9acaed2643a1189">idx_blks_hit</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="23.03%" headers="mcps1.3.2.2.4.1.2 "><p id="EN-US_TOPIC_0000001145894659__acaa0caa30b9c43a69bdaba38bcd7b047">bigint</p>
|
|
</td>
|
|
<td class="cellrowborder" valign="top" width="51.12%" headers="mcps1.3.2.2.4.1.3 "><p id="EN-US_TOPIC_0000001145894659__af479ae2c46794c2b957c0132e351d05a">Number of buffer hits in this index</p>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<p id="EN-US_TOPIC_0000001145894659__p340844201018"></p>
|
|
</div>
|
|
<div>
|
|
<div class="familylinks">
|
|
<div class="parentlink"><strong>Parent topic:</strong> <a href="dws_04_0639.html">System Views</a></div>
|
|
</div>
|
|
</div>
|
|
|