public SqlConfiguration withQueryIdentifiersEnclosingOption(QueryIdentifiersEnclosingOption queryIdentifiersEnclosingOption) {
        this.queryIdentifiersEnclosingOption = queryIdentifiersEnclosingOption.toString();
        return this;
    }
<p>
Determines whether Amazon Kendra encloses SQL identifiers for tables and column names in double quotes (") when
making a database query.
</p>
<p>
By default, Amazon Kendra passes SQL identifiers the way that they are entered into the data source
configuration. It does not change the case of identifiers or enclose them in quotes.
</p>
<p>
PostgreSQL internally converts uppercase characters to lower case characters in identifiers unless they are
quoted. Choosing this option encloses identifiers in quotes so that PostgreSQL does not convert the character's
case.
</p>
<p>
For MySQL databases, you must enable the <code>ansi_quotes</code> option when you set this field to
<code>DOUBLE_QUOTES</code>.
</p>

@param queryIdentifiersEnclosingOption
       Determines whether Amazon Kendra encloses SQL identifiers for tables and column names in double quotes (")
       when making a database query.</p>
       <p>
       By default, Amazon Kendra passes SQL identifiers the way that they are entered into the data source
       configuration. It does not change the case of identifiers or enclose them in quotes.
       </p>
       <p>
       PostgreSQL internally converts uppercase characters to lower case characters in identifiers unless they
       are quoted. Choosing this option encloses identifiers in quotes so that PostgreSQL does not convert the
       character's case.
       </p>
       <p>
       For MySQL databases, you must enable the <code>ansi_quotes</code> option when you set this field to
       <code>DOUBLE_QUOTES</code>.
@return Returns a reference to this object so that method calls can be chained together.
@see QueryIdentifiersEnclosingOption
aws-java-sdk-kendra/src/main/java/com/amazonaws/services/kendra/model/SqlConfiguration.java