40 lines
1.5 KiB
Go
40 lines
1.5 KiB
Go
package main
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import (
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"fmt"
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"regexp"
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"testing"
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)
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func TestA(t *testing.T) {
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main3()
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}
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func main3() {
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ddl := `CREATE TABLE fs_guest (
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guest_id bigint(20) unsigned NOT NULL AUTO_INCREMENT COMMENT 'ID',
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auth_key varchar(512) NOT NULL DEFAULT '' COMMENT 'jwt token',
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status tinyint(3) unsigned DEFAULT '1' COMMENT '1正常 0不正常',
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is_del tinyint(1) NOT NULL DEFAULT '0' COMMENT '是否删除 1删除',
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created_at int(11) NOT NULL DEFAULT '0' COMMENT '添加时间',
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updated_at int(11) NOT NULL DEFAULT '0' COMMENT '更新时间',
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is_open_render tinyint(1) NOT NULL DEFAULT '0' COMMENT '是否打开个性化渲染（1：开启，0：关闭）',
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is_thousand_face tinyint(1) NOT NULL DEFAULT '0' COMMENT '是否已经存在千人千面（1：存在，0：不存在）',
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is_low_rendering tinyint(1) unsigned zerofill NOT NULL DEFAULT '0' COMMENT '是否开启低渲染模型渲染',
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is_remove_bg tinyint(1) NOT NULL DEFAULT '1' COMMENT '用户上传logo是否去除背景',
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guid decimal(10,2) NOT NULL,
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PRIMARY KEY (guest_id) USING BTREE,
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UNIQUE KEY fs_guest_guid_IDX (guid) USING BTREE,
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KEY fs_guest_is_del_IDX (is_del) USING BTREE,
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KEY fs_guest_status_IDX (status) USING BTREE,
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KEY fs_guest_created_at_IDX (created_at) USING BTREE
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) ENGINE=InnoDB AUTO_INCREMENT=13 DEFAULT CHARSET=utf8 ROW_FORMAT=COMPACT COMMENT='游客表'`
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// 正则表达式匹配
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r, _ := regexp.Compile(`CREATE TABLE (\S+) \..*COMMENT='(.*)'`)
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matches := r.FindStringSubmatch(ddl)
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// 输出结果
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fmt.Println("表名:", matches[1])
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fmt.Println("注释:", matches[2])
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}
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