diff --git a/apps/st/src/components/statistics/verification/VerificationTargetDialog.tsx b/apps/st/src/components/statistics/verification/VerificationTargetDialog.tsx
index b59606c25..3c6043b27 100644
--- a/apps/st/src/components/statistics/verification/VerificationTargetDialog.tsx
+++ b/apps/st/src/components/statistics/verification/VerificationTargetDialog.tsx
@@ -1,12 +1,17 @@
 "use client";
 
-import { useEffect } from "react";
+import { useEffect, useState } from "react";
 import { Controller, useForm } from "react-hook-form";
 
 import { zodResolver } from "@hookform/resolvers/zod";
+import { Search } from "lucide-react";
 
 import { CodeSelect } from "@/entities/code/ui/code-select";
-import type { VerificationTargetManagementResponse } from "@/entities/statistics/model/verification-target-management-interface";
+import type {
+    NumericColumnDto,
+    VerificationTargetManagementResponse,
+} from "@/entities/statistics/model/verification-target-management-interface";
+import { verificationTargetManagementApi } from "@/entities/statistics/api/verification-target-management-service";
 import {
     type VerificationTargetManagementFormData,
     verificationTargetManagementSchema,
@@ -23,6 +28,7 @@ import {
     TableBody,
     TableCell,
     TableHead,
+    TableHeader,
     TableRow,
 } from "@common/components";
 
@@ -45,7 +51,7 @@ export function VerificationTargetDialog({
     onSave,
     onDelete,
 }: VerificationTargetDialogProps) {
-    const { control, handleSubmit, reset } =
+    const { control, handleSubmit, reset, getValues, setValue } =
         useForm<VerificationTargetManagementFormData>({
             resolver: zodResolver(verificationTargetManagementSchema),
             defaultValues: data || {
@@ -60,6 +66,11 @@ export function VerificationTargetDialog({
             },
         });
 
+    const [isColumnDialogOpen, setIsColumnDialogOpen] = useState(false);
+    const [numericColumns, setNumericColumns] = useState<NumericColumnDto[]>(
+        [],
+    );
+
     useEffect(() => {
         if (open) {
             reset(
@@ -90,321 +101,459 @@ export function VerificationTargetDialog({
         }
     }
 
+    async function handleSearchTableMetadata() {
+        const statsCd = getValues("statsCd");
+        if (!statsCd) {
+            alert("통계항목을 선택해주세요.");
+            return;
+        }
+
+        try {
+            const metadata =
+                await verificationTargetManagementApi.getTableInfo(statsCd);
+
+            setValue("schmNm", metadata.schmNm, { shouldValidate: true });
+            setValue("tblNm", metadata.tblNm, { shouldValidate: true });
+
+            if (metadata.pkColumns && metadata.pkColumns.length > 0) {
+                setValue("pkColNm", metadata.pkColumns.join(", "), {
+                    shouldValidate: true,
+                });
+            }
+
+            setNumericColumns(metadata.numericColumns || []);
+            setIsColumnDialogOpen(true);
+        } catch (error) {
+            alert("테이블 정보를 조회하는 중 오류가 발생했습니다.");
+            console.error(error);
+        }
+    }
+
+    function handleSelectColumn(colNm: string) {
+        setValue("colNm", colNm, { shouldValidate: true });
+        setIsColumnDialogOpen(false);
+    }
+
     return (
-        <Dialog open={open} onOpenChange={onOpenChange}>
-            <DialogContent className="max-w-[800px]">
-                <DialogHeader>
-                    <DialogTitle>
-                        {data ? "검증 항목 상세" : "검증 항목 등록"}
-                    </DialogTitle>
-                </DialogHeader>
+        <>
+            <Dialog open={open} onOpenChange={onOpenChange}>
+                <DialogContent className="max-w-[800px]">
+                    <DialogHeader>
+                        <DialogTitle>
+                            {data ? "검증 항목 상세" : "검증 항목 등록"}
+                        </DialogTitle>
+                    </DialogHeader>
 
-                <form onSubmit={handleSubmit(onSubmit)}>
-                    <Table variant="secondary">
-                        <TableBody>
-                            <TableRow>
-                                <TableHead
-                                    className="w-[150px] bg-muted font-medium"
-                                    data-required
-                                >
-                                    통계항목
-                                </TableHead>
-                                <TableCell>
-                                    <Controller
-                                        name="statsCd"
-                                        control={control}
-                                        render={({ field }) => (
-                                            <div className="space-y-1">
-                                                <CodeSelect
-                                                    upCd="STITEM"
-                                                    value={field.value}
-                                                    onValueChange={
-                                                        field.onChange
-                                                    }
-                                                    placeholder="선택"
-                                                />
-                                            </div>
-                                        )}
-                                    />
-                                </TableCell>
-                                <TableHead
-                                    className="w-[150px] bg-muted font-medium"
-                                    data-required
-                                >
-                                    검증명
-                                </TableHead>
-                                <TableCell>
-                                    <Controller
-                                        name="vrfcTrgtNm"
-                                        control={control}
-                                        render={({ field }) => (
-                                            <Input
-                                                {...field}
-                                                value={field.value || ""}
-                                                placeholder="검증명"
+                    <form onSubmit={handleSubmit(onSubmit)}>
+                        <Table variant="secondary">
+                            <TableBody>
+                                <TableRow>
+                                    <TableHead
+                                        className="w-[150px] bg-muted font-medium"
+                                        data-required
+                                    >
+                                        통계항목
+                                    </TableHead>
+                                    <TableCell>
+                                        <div className="flex items-center gap-2">
+                                            <Controller
+                                                name="statsCd"
+                                                control={control}
+                                                render={({ field }) => (
+                                                    <CodeSelect
+                                                        upCd="STITEM"
+                                                        value={field.value}
+                                                        onValueChange={
+                                                            field.onChange
+                                                        }
+                                                        placeholder="선택"
+                                                        className="flex-1"
+                                                    />
+                                                )}
                                             />
-                                        )}
-                                    />
-                                </TableCell>
-                            </TableRow>
-
-                            <TableRow>
-                                <TableHead
-                                    className="bg-muted font-medium"
-                                    data-required
-                                >
-                                    스키마명
-                                </TableHead>
-                                <TableCell>
-                                    <Controller
-                                        name="schmNm"
-                                        control={control}
-                                        render={({ field }) => (
-                                            <div className="space-y-1">
-                                                <Input
-                                                    {...field}
-                                                    placeholder="스키마명"
-                                                />
-                                            </div>
-                                        )}
-                                    />
-                                </TableCell>
-                                <TableHead
-                                    className="bg-muted font-medium"
-                                    data-required
-                                >
-                                    테이블명
-                                </TableHead>
-                                <TableCell>
-                                    <Controller
-                                        name="tblNm"
-                                        control={control}
-                                        render={({ field }) => (
-                                            <div className="space-y-1">
-                                                <Input
-                                                    {...field}
-                                                    placeholder="테이블명"
-                                                />
-                                            </div>
-                                        )}
-                                    />
-                                </TableCell>
-                            </TableRow>
-
-                            <TableRow>
-                                <TableHead
-                                    className="bg-muted font-medium"
-                                    data-required
-                                >
-                                    컬럼명
-                                </TableHead>
-                                <TableCell>
-                                    <Controller
-                                        name="colNm"
-                                        control={control}
-                                        render={({ field }) => (
-                                            <div className="space-y-1">
-                                                <Input
-                                                    {...field}
-                                                    placeholder="컬럼명"
-                                                />
-                                            </div>
-                                        )}
-                                    />
-                                </TableCell>
-                                <TableHead
-                                    className="bg-muted font-medium"
-                                    data-required
-                                >
-                                    PK 키
-                                </TableHead>
-                                <TableCell>
-                                    <Controller
-                                        name="pkColNm"
-                                        control={control}
-                                        render={({ field }) => (
-                                            <div className="space-y-1">
-                                                <Input
-                                                    {...field}
-                                                    placeholder="PK 키"
-                                                />
-                                            </div>
-                                        )}
-                                    />
-                                </TableCell>
-                            </TableRow>
-
-                            {tabValue !== "IMR" && (
-                                <TableRow>
-                                    <TableHead className="bg-muted font-medium">
-                                        중요도 계수(μ)
+                                            <Button
+                                                type="button"
+                                                color="gray"
+                                                variant="outline"
+                                                onClick={
+                                                    handleSearchTableMetadata
+                                                }
+                                                className="px-3"
+                                            >
+                                                <Search className="mr-1 h-4 w-4" />
+                                                조회
+                                            </Button>
+                                        </div>
+                                    </TableCell>
+                                    <TableHead
+                                        className="w-[150px] bg-muted font-medium"
+                                        data-required
+                                    >
+                                        검증명
                                     </TableHead>
                                     <TableCell>
                                         <Controller
-                                            name="ipcrCntVl"
+                                            name="vrfcTrgtNm"
+                                            control={control}
+                                            render={({ field }) => (
+                                                <Input
+                                                    {...field}
+                                                    value={field.value || ""}
+                                                    placeholder="검증명"
+                                                />
+                                            )}
+                                        />
+                                    </TableCell>
+                                </TableRow>
+
+                                <TableRow>
+                                    <TableHead
+                                        className="bg-muted font-medium"
+                                        data-required
+                                    >
+                                        스키마명
+                                    </TableHead>
+                                    <TableCell>
+                                        <Controller
+                                            name="schmNm"
                                             control={control}
                                             render={({ field }) => (
                                                 <div className="space-y-1">
                                                     <Input
-                                                        type="number"
-                                                        min="0"
-                                                        max="1"
-                                                        step="0.1"
-                                                        value={
-                                                            field.value ?? ""
-                                                        }
-                                                        onChange={(e) =>
-                                                            field.onChange(
-                                                                e.target.value
-                                                                    ? Number(
-                                                                          e
-                                                                              .target
-                                                                              .value,
-                                                                      )
-                                                                    : null,
-                                                            )
-                                                        }
-                                                        placeholder="(0 ~ 1, 0.1 단위)"
+                                                        {...field}
+                                                        placeholder="스키마명"
                                                     />
                                                 </div>
                                             )}
                                         />
                                     </TableCell>
-                                    <TableHead className="bg-muted font-medium">
-                                        백분위수 기준값(pct)
+                                    <TableHead
+                                        className="bg-muted font-medium"
+                                        data-required
+                                    >
+                                        테이블명
                                     </TableHead>
                                     <TableCell>
                                         <Controller
-                                            name="pctlCrtrVl"
+                                            name="tblNm"
                                             control={control}
                                             render={({ field }) => (
                                                 <div className="space-y-1">
                                                     <Input
-                                                        type="number"
-                                                        min="0"
-                                                        max="0.5"
-                                                        step="0.1"
-                                                        value={
-                                                            field.value ?? ""
-                                                        }
-                                                        onChange={(e) =>
-                                                            field.onChange(
-                                                                e.target.value
-                                                                    ? Number(
-                                                                          e
-                                                                              .target
-                                                                              .value,
-                                                                      )
-                                                                    : null,
-                                                            )
-                                                        }
-                                                        placeholder="(0 ~ 0.5, 0.1 단위)"
+                                                        {...field}
+                                                        placeholder="테이블명"
                                                     />
                                                 </div>
                                             )}
                                         />
                                     </TableCell>
                                 </TableRow>
-                            )}
 
-                            {tabValue !== "IMR" && (
                                 <TableRow>
-                                    <TableHead className="bg-muted font-medium">
-                                        스케일 조정 계수(A)
+                                    <TableHead
+                                        className="bg-muted font-medium"
+                                        data-required
+                                    >
+                                        컬럼명
                                     </TableHead>
                                     <TableCell>
-                                        <Controller
-                                            name="scopCntCntVl"
-                                            control={control}
-                                            render={({ field }) => (
-                                                <div className="space-y-1">
+                                        <div className="flex items-center gap-2">
+                                            <Controller
+                                                name="colNm"
+                                                control={control}
+                                                render={({ field }) => (
                                                     <Input
-                                                        type="number"
-                                                        min="0"
-                                                        max="1"
-                                                        step="0.01"
-                                                        value={
-                                                            field.value ?? ""
-                                                        }
-                                                        onChange={(e) =>
-                                                            field.onChange(
-                                                                e.target.value
-                                                                    ? Number(
-                                                                          e
-                                                                              .target
-                                                                              .value,
-                                                                      )
-                                                                    : null,
-                                                            )
-                                                        }
-                                                        placeholder="(0 ~ 1, 0.01 단위)"
+                                                        {...field}
+                                                        placeholder="컬럼명"
+                                                        className="flex-1"
                                                     />
-                                                </div>
-                                            )}
-                                        />
+                                                )}
+                                            />
+                                            <Button
+                                                type="button"
+                                                variant="outline"
+                                                className="whitespace-nowrap px-3"
+                                                onClick={() =>
+                                                    setIsColumnDialogOpen(true)
+                                                }
+                                            >
+                                                목록보기
+                                            </Button>
+                                        </div>
                                     </TableCell>
-                                    <TableHead className="bg-muted font-medium">
-                                        임계 계수(c)
+                                    <TableHead
+                                        className="bg-muted font-medium"
+                                        data-required
+                                    >
+                                        PK 키
                                     </TableHead>
                                     <TableCell>
                                         <Controller
-                                            name="thrsCntVl"
+                                            name="pkColNm"
                                             control={control}
                                             render={({ field }) => (
                                                 <div className="space-y-1">
                                                     <Input
-                                                        type="number"
-                                                        min="0"
-                                                        max="100"
-                                                        step="1"
-                                                        value={
-                                                            field.value ?? ""
-                                                        }
-                                                        onChange={(e) =>
-                                                            field.onChange(
-                                                                e.target.value
-                                                                    ? Number(
-                                                                          e
-                                                                              .target
-                                                                              .value,
-                                                                      )
-                                                                    : null,
-                                                            )
-                                                        }
-                                                        placeholder="(0 ~ 100, 1 단위)"
+                                                        {...field}
+                                                        placeholder="PK 키"
                                                     />
                                                 </div>
                                             )}
                                         />
                                     </TableCell>
                                 </TableRow>
-                            )}
-                        </TableBody>
-                    </Table>
 
-                    <DialogFooter className="mt-6">
-                        <Button
-                            type="button"
-                            color="gray"
-                            onClick={() => onOpenChange(false)}
-                        >
-                            취소
-                        </Button>
-                        {data && (
+                                {tabValue !== "IMR" && (
+                                    <TableRow>
+                                        <TableHead className="bg-muted font-medium">
+                                            중요도 계수(μ)
+                                        </TableHead>
+                                        <TableCell>
+                                            <Controller
+                                                name="ipcrCntVl"
+                                                control={control}
+                                                render={({ field }) => (
+                                                    <div className="space-y-1">
+                                                        <Input
+                                                            type="number"
+                                                            min="0"
+                                                            max="1"
+                                                            step="0.1"
+                                                            value={
+                                                                field.value ??
+                                                                ""
+                                                            }
+                                                            onChange={(e) =>
+                                                                field.onChange(
+                                                                    e.target
+                                                                        .value
+                                                                        ? Number(
+                                                                              e
+                                                                                  .target
+                                                                                  .value,
+                                                                          )
+                                                                        : null,
+                                                                )
+                                                            }
+                                                            placeholder="(0 ~ 1, 0.1 단위)"
+                                                        />
+                                                    </div>
+                                                )}
+                                            />
+                                        </TableCell>
+                                        <TableHead className="bg-muted font-medium">
+                                            백분위수 기준값(pct)
+                                        </TableHead>
+                                        <TableCell>
+                                            <Controller
+                                                name="pctlCrtrVl"
+                                                control={control}
+                                                render={({ field }) => (
+                                                    <div className="space-y-1">
+                                                        <Input
+                                                            type="number"
+                                                            min="0"
+                                                            max="0.5"
+                                                            step="0.1"
+                                                            value={
+                                                                field.value ??
+                                                                ""
+                                                            }
+                                                            onChange={(e) =>
+                                                                field.onChange(
+                                                                    e.target
+                                                                        .value
+                                                                        ? Number(
+                                                                              e
+                                                                                  .target
+                                                                                  .value,
+                                                                          )
+                                                                        : null,
+                                                                )
+                                                            }
+                                                            placeholder="(0 ~ 0.5, 0.1 단위)"
+                                                        />
+                                                    </div>
+                                                )}
+                                            />
+                                        </TableCell>
+                                    </TableRow>
+                                )}
+
+                                {tabValue !== "IMR" && (
+                                    <TableRow>
+                                        <TableHead className="bg-muted font-medium">
+                                            스케일 조정 계수(A)
+                                        </TableHead>
+                                        <TableCell>
+                                            <Controller
+                                                name="scopCntCntVl"
+                                                control={control}
+                                                render={({ field }) => (
+                                                    <div className="space-y-1">
+                                                        <Input
+                                                            type="number"
+                                                            min="0"
+                                                            max="1"
+                                                            step="0.01"
+                                                            value={
+                                                                field.value ??
+                                                                ""
+                                                            }
+                                                            onChange={(e) =>
+                                                                field.onChange(
+                                                                    e.target
+                                                                        .value
+                                                                        ? Number(
+                                                                              e
+                                                                                  .target
+                                                                                  .value,
+                                                                          )
+                                                                        : null,
+                                                                )
+                                                            }
+                                                            placeholder="(0 ~ 1, 0.01 단위)"
+                                                        />
+                                                    </div>
+                                                )}
+                                            />
+                                        </TableCell>
+                                        <TableHead className="bg-muted font-medium">
+                                            임계 계수(c)
+                                        </TableHead>
+                                        <TableCell>
+                                            <Controller
+                                                name="thrsCntVl"
+                                                control={control}
+                                                render={({ field }) => (
+                                                    <div className="space-y-1">
+                                                        <Input
+                                                            type="number"
+                                                            min="0"
+                                                            max="100"
+                                                            step="1"
+                                                            value={
+                                                                field.value ??
+                                                                ""
+                                                            }
+                                                            onChange={(e) =>
+                                                                field.onChange(
+                                                                    e.target
+                                                                        .value
+                                                                        ? Number(
+                                                                              e
+                                                                                  .target
+                                                                                  .value,
+                                                                          )
+                                                                        : null,
+                                                                )
+                                                            }
+                                                            placeholder="(0 ~ 100, 1 단위)"
+                                                        />
+                                                    </div>
+                                                )}
+                                            />
+                                        </TableCell>
+                                    </TableRow>
+                                )}
+                            </TableBody>
+                        </Table>
+
+                        <DialogFooter className="mt-6">
                             <Button
                                 type="button"
-                                color="red"
-                                onClick={handleDelete}
+                                color="gray"
+                                onClick={() => onOpenChange(false)}
                             >
-                                삭제
+                                취소
                             </Button>
-                        )}
-                        <Button type="submit" color="green">
-                            저장
-                        </Button>
-                    </DialogFooter>
-                </form>
-            </DialogContent>
-        </Dialog>
+                            {data && (
+                                <Button
+                                    type="button"
+                                    color="red"
+                                    onClick={handleDelete}
+                                >
+                                    삭제
+                                </Button>
+                            )}
+                            <Button type="submit" color="green">
+                                저장
+                            </Button>
+                        </DialogFooter>
+                    </form>
+                </DialogContent>
+            </Dialog>
+
+            <Dialog
+                open={isColumnDialogOpen}
+                onOpenChange={setIsColumnDialogOpen}
+            >
+                <DialogContent className="max-w-[600px]">
+                    <DialogHeader>
+                        <DialogTitle>숫자형 컬럼 목록</DialogTitle>
+                    </DialogHeader>
+                    <div className="max-h-[400px] overflow-y-auto">
+                        <Table variant="default">
+                            <TableHeader>
+                                <TableRow>
+                                    <TableHead className="bg-muted text-center font-bold">
+                                        컬럼명
+                                    </TableHead>
+                                    <TableHead className="bg-muted text-center font-bold">
+                                        데이터 타입
+                                    </TableHead>
+                                    <TableHead className="bg-muted text-center font-bold">
+                                        코멘트
+                                    </TableHead>
+                                    <TableHead className="bg-muted text-center font-bold">
+                                        선택
+                                    </TableHead>
+                                </TableRow>
+                            </TableHeader>
+                            <TableBody>
+                                {numericColumns.length === 0 ? (
+                                    <TableRow>
+                                        <TableCell
+                                            colSpan={4}
+                                            className="py-8 text-center text-gray-500"
+                                        >
+                                            조회된 숫자형 컬럼이 없습니다.
+                                        </TableCell>
+                                    </TableRow>
+                                ) : (
+                                    numericColumns.map((col, idx) => (
+                                        <TableRow key={idx}>
+                                            <TableCell className="text-center">
+                                                {col.columnName}
+                                            </TableCell>
+                                            <TableCell className="text-center">
+                                                {col.dataType}
+                                            </TableCell>
+                                            <TableCell className="text-center">
+                                                {col.columnComment}
+                                            </TableCell>
+                                            <TableCell className="text-center">
+                                                <Button
+                                                    type="button"
+                                                    size="sm"
+                                                    variant="outline"
+                                                    onClick={() =>
+                                                        handleSelectColumn(
+                                                            col.columnName,
+                                                        )
+                                                    }
+                                                >
+                                                    입력
+                                                </Button>
+                                            </TableCell>
+                                        </TableRow>
+                                    ))
+                                )}
+                            </TableBody>
+                        </Table>
+                    </div>
+                </DialogContent>
+            </Dialog>
+        </>
     );
 }
diff --git a/apps/st/src/entities/statistics/api/verification-target-management-service.ts b/apps/st/src/entities/statistics/api/verification-target-management-service.ts
index f7430c28b..1cad4c110 100644
--- a/apps/st/src/entities/statistics/api/verification-target-management-service.ts
+++ b/apps/st/src/entities/statistics/api/verification-target-management-service.ts
@@ -12,6 +12,7 @@ import type {
     VerificationTargetManagementUpdateRequest,
     VerificationTargetManagementUpdateApiResponse,
     VerificationTargetManagementDeleteApiResponse,
+    TableMetadataResponse,
 } from "../model/verification-target-management-interface";
 
 export class VerificationTargetManagementApiService implements VerificationTargetManagementService {
@@ -44,6 +45,18 @@ export class VerificationTargetManagementApiService implements VerificationTarge
         return response.data;
     }
 
+    /**
+     * 테이블 메타데이터 조회
+     * @param statsCd 통계항목 코드
+     */
+    public async getTableInfo(statsCd: string): Promise<TableMetadataResponse> {
+        const response = await client.get<TableMetadataResponse>(
+            `${ENDPOINT.STATVERIFY_SERVICE.VRFCTGT_MNG}/table-info`,
+            { params: { statsCd } },
+        );
+        return response.data;
+    }
+
     /**
      * 검증 대상 코드 목록 조회
      */
diff --git a/apps/st/src/entities/statistics/model/verification-target-management-interface.ts b/apps/st/src/entities/statistics/model/verification-target-management-interface.ts
index 5a7df41fd..b09454f99 100644
--- a/apps/st/src/entities/statistics/model/verification-target-management-interface.ts
+++ b/apps/st/src/entities/statistics/model/verification-target-management-interface.ts
@@ -1,4 +1,17 @@
 import type { PageableList } from "@/shared/model";
+
+export interface NumericColumnDto {
+    columnName: string;
+    dataType: string;
+    columnComment: string;
+}
+
+export interface TableMetadataResponse {
+    schmNm: string;
+    tblNm: string;
+    pkColumns: string[];
+    numericColumns: NumericColumnDto[];
+}
 import type { ApiResponse } from "./statistics-interface";
 
 // 검증 대상 코드 응답 DTO