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GuyCui/JPA 代码片段.java

Last active September 17, 2020 00:54
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JPA 查询数据库|-|{"files":{"JPA 代码片段.java":{"env":"plain","abbr":""}},"tag":"Java"}
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JPA 代码片段.java
private final JPAQueryFactory jpaQueryFactory;
QProductOrderItem qProductOrderItem = QProductOrderItem.productOrderItem;
jpaQueryFactory.select(qProductOrderItem.perPrice).from(qProductOrderItem).where(qProductOrderItem.id.eq(wld.getProductOrderItemId())).fetchFiCODEEXPANDER_CLIPBOARD
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JPA 获取单条数据代码片段.java
private final JPAQueryFactory jpaQueryFactory;
QProductOrderItem qProductOrderItem = QProductOrderItem.productOrderItem;
jpaQueryFactory.select(qProductOrderItem.perPrice).from(qProductOrderItem).where(qProductOrderItem.id.eq(wld.getProductOrderItemId())).fetchFirst();
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