如何使用JdbcTemplate（或普通JDBC）从Oracle获取包含小写字符的列的生成键

如果我创建这样的表：

创建表格标准(
默认情况下在null上生成的id号作为标识主键，
文本varchar2（200）
)

我可以插入一些数据并使用如下方法获取生成的id：

objectinsertandreturnstandardid（）{
GeneratedKeyHolder keyHolder=新生成的keyHolder（）；
update（“插入标准（文本）值（'testtext'）”，新MapSqlParameterSource（），keyHolder，新字符串[]{“id”}）；
返回keyHolder.getKey（）；
}

template

这里有一个

NamedParameterJdbcTemplate

，但是由于没有参数，它应该相当于对

JdbcTemplate

的类似调用

但如果我使用稍微不同的表，id的列名小写：

create table小写(
默认情况下在null上生成的“id”号作为标识主键，
文本varchar2（200）
)

传递列名

id

失败：

Object insertAndReturnLowerCaseId() {
    GeneratedKeyHolder keyHolder = new GeneratedKeyHolder();
    template.update("insert into lowercase (text) values('test text')",new MapSqlParameterSource(), keyHolder, new String[]{"id"});

    return  keyHolder.getKey();
}

带（下面是完整的调用堆栈）

传递引用的列名

“id”

也会失败：

private Object insertAndReturnLowerCaseId() {
    GeneratedKeyHolder keyHolder = new GeneratedKeyHolder();
    template.update("insert into lowercase (text) values('test text')",new MapSqlParameterSource(), keyHolder, new String[]{"\"id\""});

    return  keyHolder.getKey();
}

带（下面是完整的调用堆栈）

那么：当id列为小写时，如何从Oracle数据库获取生成的值？ 首选基于

NamedParameterJdbcTemplate

或

JdbcTemplate

的解决方案，但我也选择了基于普通JDBC的解决方案

更新调用中未引用id时的完整调用堆栈 更新调用中引用id时的完整调用堆栈

---

有一个JDBC驱动程序错误SR3-18090632291。可以在此处找到一些信息：

---

这真的很难解决，因为JDBC驱动程序篡改了SQL字符串，而您实际上对此无能为力。

如果您传递：new string[]{“\”id\”}不是我使用的东西，而是来自文档的东西，会影响您看到的东西吗？（如果设置为true，那么您的原始查询可能会失败…@SimonMartinelli我在第二次尝试中就是这么做的。每个JDBC驱动程序都与实际的SQL相混淆，这难道不是一种乐趣吗？@mp911de:这“只是”一个bug。。。这个意图是合理的。在幕后，生成一些PL/SQL以能够获取生成的值。大多数JDBC用户可能不想手动执行此操作。。。

private Object insertAndReturnLowerCaseId() {
    GeneratedKeyHolder keyHolder = new GeneratedKeyHolder();
    template.update("insert into lowercase (text) values('test text')",new MapSqlParameterSource(), keyHolder, new String[]{"\"id\""});

    return  keyHolder.getKey();
}

PreparedStatementCallback; uncategorized SQLException for SQL [insert into lowercase (text) values('test text')]; SQL state [99999]; error code [17068]; Invalid argument(s) in call; nested exception is java.sql.SQLException: Invalid argument(s) in call

org.springframework.jdbc.BadSqlGrammarException: PreparedStatementCallback; bad SQL grammar [insert into lowercase (text) values('test text')]; nested exception is java.sql.SQLSyntaxErrorException: ORA-00904: "ID": invalid identifier

    at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:235) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.translateException(JdbcTemplate.java:1443) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:633) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:893) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.update(NamedParameterJdbcTemplate.java:349) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at de.schauderhaft.dbtestclient.DbtestclientApplication.insertAndReturnLowerCaseId(DbtestclientApplication.java:61) ~[classes/:na]
    at de.schauderhaft.dbtestclient.DbtestclientApplication.run(DbtestclientApplication.java:45) ~[classes/:na]
    at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:795) ~[spring-boot-2.3.0.RELEASE.jar:2.3.0.RELEASE]
    ... 5 common frames omitted
Caused by: java.sql.SQLSyntaxErrorException: ORA-00904: "ID": invalid identifier

    at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:509) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:461) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:1104) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:550) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:268) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:655) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:270) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:91) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:970) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1205) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3666) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.T4CPreparedStatement.executeInternal(T4CPreparedStatement.java:1426) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.OraclePreparedStatement.executeLargeUpdate(OraclePreparedStatement.java:3756) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3736) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeUpdate(OraclePreparedStatementWrapper.java:1063) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at org.springframework.jdbc.core.JdbcTemplate.lambda$update$1(JdbcTemplate.java:894) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:617) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    ... 10 common frames omitted
Caused by: oracle.jdbc.OracleDatabaseException: ORA-00904: "ID": invalid identifier

    at oracle.jdbc.driver.T4CTTIoer11.processError(T4CTTIoer11.java:513) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    ... 26 common frames omitted

org.springframework.jdbc.UncategorizedSQLException: PreparedStatementCallback; uncategorized SQLException for SQL [insert into lowercase (text) values('test text')]; SQL state [99999]; error code [17068]; Invalid argument(s) in call; nested exception is java.sql.SQLException: Invalid argument(s) in call
    at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:89) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:81) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.translateException(JdbcTemplate.java:1443) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:633) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:893) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.update(NamedParameterJdbcTemplate.java:349) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at de.schauderhaft.dbtestclient.DbtestclientApplication.insertAndReturnLowerCaseId(DbtestclientApplication.java:61) ~[classes/:na]
    at de.schauderhaft.dbtestclient.DbtestclientApplication.run(DbtestclientApplication.java:45) ~[classes/:na]
    at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:795) ~[spring-boot-2.3.0.RELEASE.jar:2.3.0.RELEASE]
    ... 5 common frames omitted
Caused by: java.sql.SQLException: Invalid argument(s) in call
    at oracle.jdbc.driver.AutoKeyInfo.getNewSql(AutoKeyInfo.java:189) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at oracle.jdbc.driver.PhysicalConnection.prepareStatement(PhysicalConnection.java:4656) ~[ojdbc8-19.3.0.0.jar:19.3.0.0.0]
    at org.springframework.jdbc.core.PreparedStatementCreatorFactory$PreparedStatementCreatorImpl.createPreparedStatement(PreparedStatementCreatorFactory.java:230) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:615) ~[spring-jdbc-5.2.6.RELEASE.jar:5.2.6.RELEASE]
    ... 10 common frames omitted