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DBFlute Engine: ReplaceSchema on MySQL, out of memory by JDBC-8.0.x with large data #210

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jflute opened this issue Jul 25, 2024 · 0 comments
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jflute commented Jul 25, 2024

databaseInfoMap:

; propertiesMap = map:{
    # If you use Oracle and its Synonym, specify this property.
    #; includeSynonyms=true

    # though MySQL does not support batch update,
    # you can use rewriting statements, basically for ReplaceSchema
    ; rewriteBatchedStatements=true
}

8.0.36

com.mysql.cj.jdbc.ClientPreparedStatement.executeBatchWithMultiValuesClause(ClientPreparedStatement.java:664)

5.1.49

PreparedStatement@executeBatchInternal()
  -> StatementImpl@executeBatchUsingMultiQueries()
@jflute jflute self-assigned this Jul 25, 2024
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