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Incorrect column count: expected 1, actual 8
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Incorrect column count: expected 1, actual 8
org.springframework.jdbc.IncorrectResultSetColumnCountException: Incorrect column count: expected 1, actual 2	at org.springframework.jdbc.core.SingleColumnRowMapper.mapRow(SingleColumnRowMapper.java:87)	at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:92)	at org.springframework.jdbc.core.RowMapperResultSetExtractor.extractData(RowMapperResultSetExtractor.java:1)	at org.springframework.jdbc.core.JdbcTemplate$1QueryStatementCallback.doInStatement(JdbcTemplate.java:445)	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:395)	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:455)	at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:463)	at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:471)	at org.springframework.jdbc.core.JdbcTemplate.queryForObject(JdbcTemplate.java:476)	at org.springframework.jdbc.core.JdbcTemplate.queryForLong(JdbcTemplate.java:480)	at org.springframework.jdbc.core.simple.SimpleJdbcTemplate.queryForLong(SimpleJdbcTemplate.java:127)	at org.springframework.batch.admin.service.JdbcSearchableJobExecutionDao.getJobExecutions(JdbcSearchableJobExecutionDao.java:190)	at org.springframework.batch.admin.service.SimpleJobService.listJobExecutions(SimpleJobService.java:220)	at org.springframework.batch.admin.web.JobExecutionController.list(JobExecutionController.java:156)