feat: 添加udm-voip/volte功能接口

build/database/lite/install/udm_volte_ims.sql

@@ -0,0 +1,31 @@
+-- ----------------------------
+-- Table structure for udm_volte_ims
+-- ----------------------------
+DROP TABLE IF EXISTS "udm_volte_ims";
+CREATE TABLE "udm_volte_ims" (
+  "id" integer NOT NULL,
+  "imsi" text(50) NOT NULL,
+  "msisdn" text(50),
+  "ne_id" text(50),
+  "tag" text(50),
+  "vni" text(128),
+  PRIMARY KEY ("id")
+);
+
+-- ----------------------------
+-- Indexes structure for table udm_volte_ims
+-- ----------------------------
+CREATE INDEX "idx_volte_tag"
+ON "udm_volte_ims" (
+  "tag" ASC
+);
+
+CREATE UNIQUE INDEX "uk_volte_imsi_ne"
+ON "udm_volte_ims" (
+  "imsi" ASC,
+  "msisdn" ASC,
+  "ne_id" ASC
+);
+-- ----------------------------
+-- Records of udm_volte_ims
+-- ----------------------------