com.litongjava.table.services

类 DbService

java.lang.Object

com.litongjava.table.services.DbService

public class DbService
extends Object

版本:

1.0

作者:

Tong Li

构造器概要

构造器

构造器和说明
DbService()

方法概要

限定符和类型	方法和说明
void	addColumn(String tableName, String field, String type, String comment) 增加表字段
Map<String,List<com.litongjava.db.activerecord.Record>>	getAllTableColumns(com.litongjava.db.activerecord.DbPro dbPro)
String	getAllTableColumnsOfMarkdown(com.litongjava.db.activerecord.DbPro dbPro) 为ai提供的支持
String	getAllTableDataExamplesOfMarkdown(com.litongjava.db.activerecord.DbPro dbPro)
List<DbTableStruct>	getPrimaryKey(com.litongjava.db.activerecord.DbPro dbPro, String tableName)
List<com.litongjava.db.activerecord.Record>	getTableColumns(com.litongjava.db.activerecord.DbPro dbPro, String tableName)
List<DbTableStruct>	getTableStruct(com.litongjava.db.activerecord.DbPro dbPro, String tableName)
String[]	tableNames()
String[]	tableNames(com.litongjava.db.activerecord.DbPro dbPro) 查询表名 support mysql and postgresql

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

DbService

public DbService()

方法详细资料

getAllTableColumns

public Map<String,List<com.litongjava.db.activerecord.Record>> getAllTableColumns(com.litongjava.db.activerecord.DbPro dbPro)

getAllTableDataExamplesOfMarkdown

public String getAllTableDataExamplesOfMarkdown(com.litongjava.db.activerecord.DbPro dbPro)

getAllTableColumnsOfMarkdown

public String getAllTableColumnsOfMarkdown(com.litongjava.db.activerecord.DbPro dbPro)

为ai提供的支持

参数:

dbPro -

返回:

getPrimaryKey

public List<DbTableStruct> getPrimaryKey(com.litongjava.db.activerecord.DbPro dbPro,
                                         String tableName)

tableNames

public String[] tableNames(com.litongjava.db.activerecord.DbPro dbPro)

查询表名 support mysql and postgresql

tableNames

public String[] tableNames()

getTableStruct

public List<DbTableStruct> getTableStruct(com.litongjava.db.activerecord.DbPro dbPro,
                                          String tableName)

getTableColumns

public List<com.litongjava.db.activerecord.Record> getTableColumns(com.litongjava.db.activerecord.DbPro dbPro,
                                                                   String tableName)

addColumn

public void addColumn(String tableName,
                      String field,
                      String type,
                      String comment)

增加表字段

参数:

tableName -

field -

type -

comment -