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更新本地js

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gaoxq
2025-11-23 12:21:36 +08:00
parent b3d2343dfc
commit f441a5f7c1
1 changed files with 3 additions and 10 deletions
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13
src/main/java/com/mini/capi/utils/MysqlUtils.java
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@@ -9,9 +9,7 @@ import java.math.BigDecimal;
import java.math.RoundingMode; import java.math.RoundingMode;
import java.sql.*; import java.sql.*;
import java.time.LocalDateTime; import java.time.LocalDateTime;
import java.time.ZoneId;
import java.util.*; import java.util.*;
import java.util.Date;
import java.util.regex.Matcher; import java.util.regex.Matcher;
import java.util.regex.Pattern; import java.util.regex.Pattern;
@@ -43,10 +41,6 @@ public class MysqlUtils {
/** /**
* 获取指定MySQL连接的所有非系统库表结构信息 * 获取指定MySQL连接的所有非系统库表结构信息
* *
* @param ip MySQL服务器IP
* @param port 端口（默认3306）
* @param username 用户名
* @param password 密码
* @return 数据库名 -> 表信息列表（包含字段）的映射 * @return 数据库名 -> 表信息列表（包含字段）的映射
* @throws Exception 连接或查询异常 * @throws Exception 连接或查询异常
*/ */
@@ -135,7 +129,7 @@ public class MysqlUtils {
private static List<DataTableField> getFieldsByTable(Connection conn, String dbName, String tableName) throws SQLException { private static List<DataTableField> getFieldsByTable(Connection conn, String dbName, String tableName) throws SQLException {
List<DataTableField> fields = new ArrayList<>(); List<DataTableField> fields = new ArrayList<>();
String fieldSql = "SELECT " + String fieldSql = "SELECT " +
"TABLE_SCHEMA,TABLE_NAME,COLUMN_NAME, COLUMN_TYPE, COLUMN_COMMENT, " + "TABLE_SCHEMA,TABLE_NAME,COLUMN_NAME,DATA_TYPE, COLUMN_TYPE, COLUMN_COMMENT, " +
"ORDINAL_POSITION, CHARACTER_MAXIMUM_LENGTH " + "ORDINAL_POSITION, CHARACTER_MAXIMUM_LENGTH " +
"FROM COLUMNS WHERE TABLE_SCHEMA = ? AND TABLE_NAME = ? " + "FROM COLUMNS WHERE TABLE_SCHEMA = ? AND TABLE_NAME = ? " +
"ORDER BY ORDINAL_POSITION"; "ORDER BY ORDINAL_POSITION";
@@ -160,13 +154,12 @@ public class MysqlUtils {
field.setDataSource(fieldRs.getString("TABLE_SCHEMA")); field.setDataSource(fieldRs.getString("TABLE_SCHEMA"));
field.setDataName(fieldRs.getString("TABLE_NAME")); field.setDataName(fieldRs.getString("TABLE_NAME"));
field.setFieldName(fieldRs.getString("COLUMN_NAME")); field.setFieldName(fieldRs.getString("COLUMN_NAME"));
String fieldType = fieldRs.getString("COLUMN_TYPE"); field.setFieldType(fieldRs.getString("DATA_TYPE"));
field.setFieldType(fieldType);
field.setFieldOrder(fieldRs.getInt("ORDINAL_POSITION")); field.setFieldOrder(fieldRs.getInt("ORDINAL_POSITION"));
field.setFieldRemark(fieldRs.getString("COLUMN_COMMENT")); field.setFieldRemark(fieldRs.getString("COLUMN_COMMENT"));
Long length = fieldRs.getLong("CHARACTER_MAXIMUM_LENGTH"); Long length = fieldRs.getLong("CHARACTER_MAXIMUM_LENGTH");
if (length == 0 || fieldRs.wasNull()) { if (length == 0 || fieldRs.wasNull()) {
length = extractLengthFromType(fieldType); length = extractLengthFromType(fieldRs.getString("COLUMN_TYPE"));
} }
field.setFieldLength(length); field.setFieldLength(length);
field.setCreateTime(LocalDateTime.now()); field.setCreateTime(LocalDateTime.now());