public boolean isCaseSensitive()

in src/main/user-impl/java/com/mysql/cj/jdbc/result/ResultSetMetaData.java [266:307]

• 39 lines of code
• 31 McCabe index (conditional complexity)

    public boolean isCaseSensitive(int column) throws java.sql.SQLException {
        Field field = getField(column);

        switch (field.getMysqlType()) {
            case BIT:
            case TINYINT:
            case TINYINT_UNSIGNED:
            case SMALLINT:
            case SMALLINT_UNSIGNED:
            case INT:
            case INT_UNSIGNED:
            case MEDIUMINT:
            case MEDIUMINT_UNSIGNED:
            case BIGINT:
            case BIGINT_UNSIGNED:
            case FLOAT:
            case FLOAT_UNSIGNED:
            case DOUBLE:
            case DOUBLE_UNSIGNED:
            case DATE:
            case YEAR:
            case TIME:
            case TIMESTAMP:
            case DATETIME:
                return false;

            case CHAR:
            case VARCHAR:
            case TINYTEXT:
            case TEXT:
            case MEDIUMTEXT:
            case LONGTEXT:
            case JSON:
            case ENUM:
            case SET:
                String collationName = this.session.getServerSession().getCharsetSettings().getCollationNameForCollationIndex(field.getCollationIndex());
                return collationName != null && !collationName.endsWith("_ci");

            default:
                return true;
        }
    }