From 66a52e8405b5d771de5e429ac756c380255f2111 Mon Sep 17 00:00:00 2001
From: Geequlim <geequlim@gmail.com>
Date: Wed, 20 May 2020 21:01:56 +0800
Subject: [PATCH] =?UTF-8?q?=E6=95=B0=E7=BB=84=E5=AD=97=E6=AE=B5=E7=B1=BB?=
 =?UTF-8?q?=E5=9E=8B=E6=8E=A8=E6=96=AD?=
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---
 src/excel-exporter/TableParser.ts | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/excel-exporter/TableParser.ts b/src/excel-exporter/TableParser.ts
index cb0bcf7..ba1d945 100644
--- a/src/excel-exporter/TableParser.ts
+++ b/src/excel-exporter/TableParser.ts
@@ -19,6 +19,14 @@ export enum DataType {
 	string = 'string',
 }
 
+const TypeCompatibility = {
+	string: 5,
+	float: 4,
+	int: 3,
+	bool: 2,
+	null: 1
+};
+
 export interface ColumnDescription {
 	type: DataType;
 	name: string;
@@ -165,6 +173,9 @@ export class TableParser {
 				let field = field_maps.get(column.name);
 				field.column.is_array = true;
 				field.indexes.push(c_idx);
+				if (TypeCompatibility[column.type] > TypeCompatibility[field.column.type]) {
+					field.column.type = column.type;
+				}
 			}
 			c_idx += 1;
 		}