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https://issues.apache.org/jira/browse/METAMODEL-97?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14214452#comment-14214452
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xgl1991714 commented on METAMODEL-97:
-------------------------------------
Maybe we can use connection.getCatalog()?
> getDefaultSchema() indexOf()
> ------------------------------
>
> Key: METAMODEL-97
> URL: https://issues.apache.org/jira/browse/METAMODEL-97
> Project: Metamodel
> Issue Type: Bug
> Affects Versions: 4.1.0-incubating, 4.2.0-incubating
> Reporter: xgl1991714
>
> There are two databases:'mydb' and 'mydb2'
> But when I run:
> {quote}
> Class.forName({color:blue}"com.mysql.jdbc.Driver"{color});
> Connection conn =
> DriverManager.getConnection({color:blue}"jdbc:mysql://localhost:3306/mydb2?user=root&password=xxxx"{color});
> DataContext
> dataContext=DataContextFactory.createJdbcDataContext(conn);
> System.out.println({color:blue}"default schema
> is:"{color}+dataContext.getDefaultSchema());
> {quote}
> The reslut is:
> {quote}
> default schema is:mydb
> {quote}
> the code of method getDefaultSchema() in JdbcDataContext:
> {quote}
> ...
> for (int i = 0; i < schemaNames.length && !found; i++) {
> String schemaName=schemaNames\[i];
> if(lastToken.{color:red}indexOf{color}(schemaName) != -1) {
> result = schemaName;
> found = true;
> }
> }
> ...
> {quote}
> the lastToken is {color:blue}'mydb2?user=root&password=xxxx'{color} and the
> schemaName is {color:blue}'mydb'{color}
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