Summary of related articles about query exceptions

Mysql Series (14) datetime query exception Exception: Value '0000-00-00 00:00:00' can not be represented as java.sql.Timestamp (2011-05-25 11:38:40) Description : A non-empty Datetime type field with no default value. When querying, the program reports the following error: Value '0000-00-00 00:00:00' can not be represented as java.sql.Timestamp Solution: Add the zeroDateTimeBehavior parameter to the database connection string Or noDatetimeStringSync parameter jdbc:mysql://host:port/xxx?...zeroDateTimeBehavior: value exception, convertToNull, roundexception---throw exception:

1. Mysql series (14) Datetime query exception

# Introduction: Exception: Value '0000-00-00 00: 00:00' can not be represented as java.sql.Timestamp (2011-05-25 11:38:40)

2. Oracle preprocessing query exception

Introduction: I found this problem at work: In Oracle versions before 10g, there is a bug, that is, when using PreparedStatement preprocessing to dynamically query data, placeholders are used ? Replace

3. Hive and HBase integration, query exceptions

Introduction: Hive and HBase integration, query exceptions, Execute the Hive statistics command again, and there may still be exceptions, because I have used MapReduce before and have added pro

4. mysql native SQL query error An exception "Every derived table must have

Introduction: mysql native SQL query exception error "Every derived table must have its own alias" select count(*) from ( " + hsql + " )? I transplanted part of the query statement from Oracle, but all the paging queries had problems. After checking, it turned out to be MYSQL. It was necessary to add alias rule restrictions behind the table; the adjustment was normal, and the code was

5. Implicit conversion of mysql string causes query exception_MySQL

Introduction: Implicit conversion of mysql string causes query exception Abnormal questions

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