pingcap · cofyc · Aug 7, 2020 · Aug 5, 2020 · Aug 6, 2020 · Aug 6, 2020
diff --git a/docs/api-references/docs.md b/docs/api-references/docs.md
@@ -9680,6 +9680,18 @@ string
 </tr>
 <tr>
 <td>
+<code>max-index-length</code></br>
+<em>
+int64
+</em>
+</td>
+<td>
+<em>(Optional)</em>
+<p>Optional: Defaults to 3072</p>
+</td>
+</tr>
+<tr>
+<td>
 <code>mem-quota-query</code></br>
 <em>
 int64

diff --git a/manifests/crd.yaml b/manifests/crd.yaml
@@ -6545,6 +6545,9 @@ spec:
                     lower-case-table-names:
                       format: int32
                       type: integer
+                    max-index-length:
+                      format: int64
+                      type: integer
                     max-server-connections:
                       format: int64
                       type: integer
@@ -15035,6 +15038,9 @@ spec:
                 lower-case-table-names:
                   format: int32
                   type: integer
+                max-index-length:
+                  format: int64
+                  type: integer
                 max-server-connections:
                   format: int64
                   type: integer

diff --git a/pkg/apis/pingcap/v1alpha1/openapi_generated.go b/pkg/apis/pingcap/v1alpha1/openapi_generated.go
diff --git a/pkg/apis/pingcap/v1alpha1/tidb_config.go b/pkg/apis/pingcap/v1alpha1/tidb_config.go
@@ -57,6 +57,9 @@ type TiDBConfig struct {
 	// Optional: Defaults to log
 	// +optional
 	OOMAction *string `toml:"oom-action,omitempty" json:"oom-action,omitempty"`
+	// Optional: Defaults to 3072
+	// +optional
+	MaxIndexLength *int64 `toml:"max-index-length,omitempty" json:"max-index-length,omitempty"`
 	// Optional: Defaults to 34359738368
 	// +optional
 	MemQuotaQuery *int64 `toml:"mem-quota-query,omitempty" json:"mem-quota-query,omitempty"`

diff --git a/pkg/apis/pingcap/v1alpha1/zz_generated.deepcopy.go b/pkg/apis/pingcap/v1alpha1/zz_generated.deepcopy.go