Installation is failed org.springframework.orm.jpa.JpaSystemException: 13; nested exception is org.apache.openjpa.persistence.PersistenceException: 13 at org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(Enti
当你报这个错误的时候 你需要用到这个包 Caused by: java.lang.ArrayIndexOutOfBoundsException: 13 at oracle.jdbc.driver.OracleSql.computeBasicInfo(OracleSql.java:950) at oracle.jdbc.driver.OracleSql.getSqlKind(OracleSql.java:623) at oracle.jdbc.driver.OraclePreparedState
输入电压可达550V的LED驱动用控制IC的设计与实现pdf,本文详细介绍了输入电压可达550V的LED驱动用控制IC的设计与实现。1. Specifications
1.1 Package Pinout
2 Pin Descr iption
Pin# Name
Descr iption
8R
Input voltage
LED Current Sense input. Internal current
cs应2
7 LD
sense threshold is set at VcS(high).
