CRUDPrecompiled-0x1002
接口声明
pragma solidity ^0.4.24;
contract CRUDPrecompiled {
function insert(string tableName, string key, string entry, string) public returns (int256);
function remove(string tableName, string key, string condition, string) public returns (int256);
function select(string tableName, string key, string condition, string)
public
view
returns (string);
function update(
string tableName,
string key,
string entry,
string condition,
string
) public returns (int256);
function desc(string tableName) public view returns (string, string);
}
接口说明
联系:@wanglyx
接口声明
pragma solidity ^0.4.24;
contract CRUDPrecompiled {
function insert(string tableName, string key, string entry, string) public returns (int256);
function remove(string tableName, string key, string condition, string) public returns (int256);
function select(string tableName, string key, string condition, string)
public
view
returns (string);
function update(
string tableName,
string key,
string entry,
string condition,
string
) public returns (int256);
function desc(string tableName) public view returns (string, string);
}
接口说明
1. Insert接口往指定的Table的key中插入一条记录,entry是json编码,需要在sdk处理
2. Remove接口删除指定Table中key下的一条记录
3. Update接口,根据condition和entry更新对应Table中key下的记录
4. Select接口根据condition查询对应Table中key下的记录
5. Desc接口,查询对应Table的字段名
联系:@wanglyx