对mybastis 的理解1--xml中的动态sql设计
insert into ${tableName}
${item.key}
values
#{item.value}
insert into ${tableName}
${item.key}
values
#{item.value}
select LAST_INSERT_ID() as autoKey
select
`${item}`
from ${tableName}
`${condition.key}` ${condition.denotation} #{condition.value}
group by
${item}
${havingSql}
order by
${item.key} ${item.value}
LIMIT #{page.start}, #{page.limit}
select
`${item}`
from ${tableName}
${conditionSql}
group by
${item}
${havingSql}
order by
${item.key} ${item.value}
LIMIT #{page.start}, #{page.limit}
delete from ${tableName}
${item.key}${item.denotation}#{item.value}
delete from ${tableName}
${conditionSql}
update ${tableName}
${item.key}=#{item.value}
${item.key} ${item.denotation} #{item.value}
update ${tableName}
${item.key}=#{item.value}
${conditionSql}
select count(*) from ${tableName}
`${item.key}` ${item.denotation} #{item.value}
select count(*) from ${tableName}
${conditionSql}
select sum(${fieldName}) from ${tableName}
`${item.key}` ${item.denotation} #{item.value}
${sql}
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