Flyway自学之路-02（使用命令行操作Flyway）

冷不防 2023-02-11 15:30 363阅读 0赞

# 1.去官网下载并安装命令行的包 #

[https://flywaydb.org/documentation/commandline/][https_flywaydb.org_documentation_commandline]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70][]

# 2.解压文件，放在自定义目录下 #

这里我放在D:\\software\\java\\flyway目录下

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 1][]

# 3.将该路径添加至环境变量path中 #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 2][]

# 4.测试是否安装成功 #

执行cmd，输入flyway，出现以下界面说明配置成功。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 3][]

# 5.简单配置一个建表SQL #

在D:\\software\\java\\flyway\\flyway-6.4.2\\conf 可以找到配置文件，然后对其进行配置。主要是以下几个配置项需要配置。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 4][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 5][]

#
    # Copyright 2010-2020 Boxfuse GmbH
    #
    # Licensed under the Apache License, Version 2.0 (the "License");
    # you may not use this file except in compliance with the License.
    # You may obtain a copy of the License at
    #
    #         http://www.apache.org/licenses/LICENSE-2.0
    #
    # Unless required by applicable law or agreed to in writing, software
    # distributed under the License is distributed on an "AS IS" BASIS,
    # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    # See the License for the specific language governing permissions and
    # limitations under the License.
    #
    
    # JDBC url to use to connect to the database
    # Examples
    # --------
    # Most drivers are included out of the box.
    # * = JDBC driver must be downloaded and installed in /drivers manually
    # ** = TNS_ADMIN environment variable must point to the directory of where tnsnames.ora resides
    # Aurora MySQL      : jdbc:mysql://<instance>.<region>.rds.amazonaws.com:<port>/<database>?<key1>=<value1>&<key2>=<value2>...
    # Aurora PostgreSQL : jdbc:postgresql://<instance>.<region>.rds.amazonaws.com:<port>/<database>?<key1>=<value1>&<key2>=<value2>...
    # CockroachDB       : jdbc:postgresql://<host>:<port>/<database>?<key1>=<value1>&<key2>=<value2>...
    # DB2*              : jdbc:db2://<host>:<port>/<database>
    # Derby             : jdbc:derby:<subsubprotocol>:<database><;attribute=value>
    # Firebird          : jdbc:firebirdsql://<host>[:<port>]/<database>?<key1>=<value1>&<key2>=<value2>...
    # H2                : jdbc:h2:<file>
    # HSQLDB            : jdbc:hsqldb:file:<file>
    # Informix*         : jdbc:informix-sqli://<host>:<port>/<database>:informixserver=dev
    # MariaDB           : jdbc:mariadb://<host>:<port>/<database>?<key1>=<value1>&<key2>=<value2>...
    # MySQL             : jdbc:mysql://<host>:<port>/<database>?<key1>=<value1>&<key2>=<value2>...
    # Oracle            : jdbc:oracle:thin:@//<host>:<port>/<service>
    # Oracle (TNS)**    : jdbc:oracle:thin:@<tns_entry>
    # PostgreSQL        : jdbc:postgresql://<host>:<port>/<database>?<key1>=<value1>&<key2>=<value2>...
    # SAP HANA*         : jdbc:sap://<host>:<port>/?databaseName=<database>
    # Snowflake*        : jdbc:snowflake://<account>.snowflakecomputing.com/?db=<database>&warehouse=<warehouse>&role=<role>...
    # SQL Server        : jdbc:sqlserver://<host>:<port>;databaseName=<database>
    # SQLite            : jdbc:sqlite:<database>
    # Sybase ASE        : jdbc:jtds:sybase://<host>:<port>/<database>
    # Redshift*         : jdbc:redshift://<host>:<port>/<database>
    flyway.url=jdbc:mysql://localhost:3306/flyway?serverTimezone=GMT%2B8&useUnicode=true&characterEncoding=utf-8
    
    # Fully qualified classname of the JDBC driver (autodetected by default based on flyway.url)
    # lyway.driver=
    
    # User to use to connect to the database. Flyway will prompt you to enter it if not specified, and if the JDBC
    # connection is not using a password-less method of authentication.
    flyway.user=root
    
    # Password to use to connect to the database. Flyway will prompt you to enter it if not specified, and if the JDBC
    # connection is not using a password-less method of authentication.
    flyway.password=123456
    
    # The maximum number of retries when attempting to connect to the database. After each failed attempt,
    # Flyway will wait 1 second before attempting to connect again, up to the maximum number of times specified
    # by connectRetries. (default: 0)
    # flyway.connectRetries=
    
    # The SQL statements to run to initialize a new database connection immediately after opening it. (default: none)
    # flyway.initSql=
    
    # The default schema managed by Flyway. This schema name is case-sensitive. If not specified, but <i>flyway.schemas</i> is, Flyway uses the first schema
    # in that list. If that is also not specified, Flyway uses the default schema for the database connection.
    # Consequences:
    # - This schema will be the one containing the schema history table.
    # - This schema will be the default for the database connection (provided the database supports this concept).
    # flyway.defaultSchema=
    
    # Comma-separated list of schemas managed by Flyway. These schema names are case-sensitive. If not specified, Flyway uses
    # the default schema for the database connection. If <i>flyway.defaultSchema</i> is not specified, then the first of
    # this list also acts as default schema.
    # Consequences:
    # - Flyway will automatically attempt to create all these schemas, unless they already exist.
    # - The schemas will be cleaned in the order of this list.
    # - If Flyway created them, the schemas themselves will be dropped when cleaning.
    # flyway.schemas=
    
    # Name of Flyway's schema history table (default: flyway_schema_history)
    # By default (single-schema mode) the schema history table is placed in the default schema for the connection
    # provided by the datasource.
    # When the flyway.schemas property is set (multi-schema mode), the schema history table is placed in the first
    # schema of the list.
    # flyway.table=
    
    # The tablespace where to create the schema history table that will be used by Flyway. If not specified, Flyway uses
    # the default tablespace for the database connection.
    # This setting is only relevant for databases that do support the notion of tablespaces. Its value is simply
    # ignored for all others.
    # flyway.tablespace=
    
    # Comma-separated list of locations to scan recursively for migrations. (default: filesystem:<<INSTALL-DIR>>/sql)
    # The location type is determined by its prefix.
    # Unprefixed locations or locations starting with classpath: point to a package on the classpath and may contain
    # both SQL and Java-based migrations.
    # Locations starting with filesystem: point to a directory on the filesystem, may only
    # contain SQL migrations and are only scanned recursively down non-hidden directories.
    # Wildcards can be used to reduce duplication of location paths. (e.g. filesystem:migrations/*/oracle) Supported wildcards:
    # ** : Matches any 0 or more directories
    # * : Matches any 0 or more non-separator characters
    # ? : Matches any 1 non-separator character
    flyway.locations=filesystem:\\D:\software\java\flyway\flyway-6.4.2\sql
    
    # Comma-separated list of fully qualified class names of custom MigrationResolver to use for resolving migrations.
    # flyway.resolvers=
    
    # If set to true, default built-in resolvers (jdbc, spring-jdbc and sql) are skipped and only custom resolvers as
    # defined by 'flyway.resolvers' are used. (default: false)
    # flyway.skipDefaultResolvers=
    
    # Comma-separated list of directories containing JDBC drivers and Java-based migrations.
    # (default: <INSTALL-DIR>/jars)
    # flyway.jarDirs=
    
    # File name prefix for versioned SQL migrations (default: V)
    # Versioned SQL migrations have the following file name structure: prefixVERSIONseparatorDESCRIPTIONsuffix ,
    # which using the defaults translates to V1_1__My_description.sql
    # flyway.sqlMigrationPrefix=
    
    # The file name prefix for undo SQL migrations. (default: U)
    # Undo SQL migrations are responsible for undoing the effects of the versioned migration with the same version.
    # They have the following file name structure: prefixVERSIONseparatorDESCRIPTIONsuffix ,
    # which using the defaults translates to U1.1__My_description.sql
    # Flyway Pro and Flyway Enterprise only
    # flyway.undoSqlMigrationPrefix=
    
    # File name prefix for repeatable SQL migrations (default: R)
    # Repeatable SQL migrations have the following file name structure: prefixSeparatorDESCRIPTIONsuffix ,
    # which using the defaults translates to R__My_description.sql
    # flyway.repeatableSqlMigrationPrefix=
    
    # File name separator for Sql migrations (default: __)
    # Sql migrations have the following file name structure: prefixVERSIONseparatorDESCRIPTIONsuffix ,
    # which using the defaults translates to V1_1__My_description.sql
    # flyway.sqlMigrationSeparator=
    
    # Comma-separated list of file name suffixes for SQL migrations. (default: .sql)
    # SQL migrations have the following file name structure: prefixVERSIONseparatorDESCRIPTIONsuffix ,
    # which using the defaults translates to V1_1__My_description.sql
    # Multiple suffixes (like .sql,.pkg,.pkb) can be specified for easier compatibility with other tools such as
    # editors with specific file associations.
    # flyway.sqlMigrationSuffixes=
    
    # Whether to stream SQL migrations when executing them. (default: false)
    # Streaming doesn't load the entire migration in memory at once. Instead each statement is loaded individually.
    # This is particularly useful for very large SQL migrations composed of multiple MB or even GB of reference data,
    # as this dramatically reduces Flyway's memory consumption.
    # Flyway Pro and Flyway Enterprise only
    # flyway.stream=
    
    # Whether to batch SQL statements when executing them. (default: false)
    # Batching can save up to 99 percent of network roundtrips by sending up to 100 statements at once over the
    # network to the database, instead of sending each statement individually. This is particularly useful for very
    # large SQL migrations composed of multiple MB or even GB of reference data, as this can dramatically reduce
    # the network overhead. This is supported for INSERT, UPDATE, DELETE, MERGE and UPSERT statements.
    # All other statements are automatically executed without batching.
    # Flyway Pro and Flyway Enterprise only
    # flyway.batch=
    
    # Encoding of SQL migrations (default: UTF-8). Caution: changing the encoding after migrations have been run
    # will invalidate the calculated checksums and require a `flyway repair`.
    # flyway.encoding=
    
    # Whether placeholders should be replaced. (default: true)
    # flyway.placeholderReplacement=
    
    # Placeholders to replace in Sql migrations
    # flyway.placeholders.user=
    # flyway.placeholders.my_other_placeholder=
    
    # Prefix of every placeholder (default: ${ )
    # flyway.placeholderPrefix=
    
    # Suffix of every placeholder (default: } )
    # flyway.placeholderSuffix=
    
    # Target version up to which Flyway should consider migrations.
    # Defaults to 'latest'
    # Special values:
    # - 'current': designates the current version of the schema
    # - 'latest': the latest version of the schema, as defined by the migration with the highest version
    # flyway.target=
    
    # Whether to automatically call validate or not when running migrate. (default: true)
    # flyway.validateOnMigrate=
    
    # Whether to automatically call clean or not when a validation error occurs. (default: false)
    # This is exclusively intended as a convenience for development. even though we
    # strongly recommend not to change migration scripts once they have been checked into SCM and run, this provides a
    # way of dealing with this case in a smooth manner. The database will be wiped clean automatically, ensuring that
    # the next migration will bring you back to the state checked into SCM.
    # Warning ! Do not enable in production !
    # flyway.cleanOnValidationError=
    
    # Whether to disable clean. (default: false)
    # This is especially useful for production environments where running clean can be quite a career limiting move.
    # flyway.cleanDisabled=
    
    # The version to tag an existing schema with when executing baseline. (default: 1)
    # flyway.baselineVersion=
    
    # The description to tag an existing schema with when executing baseline. (default: << Flyway Baseline >>)
    # flyway.baselineDescription=
    
    # Whether to automatically call baseline when migrate is executed against a non-empty schema with no schema history
    # table. This schema will then be initialized with the baselineVersion before executing the migrations.
    # Only migrations above baselineVersion will then be applied.
    # This is useful for initial Flyway production deployments on projects with an existing DB.
    # Be careful when enabling this as it removes the safety net that ensures
    # Flyway does not migrate the wrong database in case of a configuration mistake! (default: false)
    # flyway.baselineOnMigrate=
    
    # Allows migrations to be run "out of order" (default: false).
    # If you already have versions 1 and 3 applied, and now a version 2 is found,
    # it will be applied too instead of being ignored.
    # flyway.outOfOrder=
    
    # Whether Flyway should output a table with the results of queries when executing migrations (default: true).
    # Flyway Pro and Flyway Enterprise only
    # flyway.outputQueryResults=
    
    # This allows you to tie in custom code and logic to the Flyway lifecycle notifications (default: empty).
    # Set this to a comma-separated list of fully qualified class names of org.flywaydb.core.api.callback.Callback
    # implementations.
    # flyway.callbacks=
    
    # If set to true, default built-in callbacks (sql) are skipped and only custom callback as
    # defined by 'flyway.callbacks' are used. (default: false)
    # flyway.skipDefaultCallbacks=
    
    # Ignore missing migrations when reading the schema history table. These are migrations that were performed by an
    # older deployment of the application that are no longer available in this version. For example: we have migrations
    # available on the classpath with versions 1.0 and 3.0. The schema history table indicates that a migration with
    # version 2.0 (unknown to us) has also been applied. Instead of bombing out (fail fast) with an exception, a
    # warning is logged and Flyway continues normally. This is useful for situations where one must be able to deploy
    # a newer version of the application even though it doesn't contain migrations included with an older one anymore.
    # Note that if the most recently applied migration is removed, Flyway has no way to know it is missing and will
    # mark it as future instead.
    # true to continue normally and log a warning, false to fail fast with an exception. (default: false)
    # flyway.ignoreMissingMigrations=
    
    # Ignore ignored migrations when reading the schema history table. These are migrations that were added in between
    # already migrated migrations in this version. For example: we have migrations available on the classpath with
    # versions from 1.0 to 3.0. The schema history table indicates that version 1 was finished on 1.0.15, and the next
    # one was 2.0.0. But with the next release a new migration was added to version 1: 1.0.16. Such scenario is ignored
    # by migrate command, but by default is rejected by validate. When ignoreIgnoredMigrations is enabled, such case
    # will not be reported by validate command. This is useful for situations where one must be able to deliver
    # complete set of migrations in a delivery package for multiple versions of the product, and allows for further
    # development of older versions.
    # true to continue normally, false to fail fast with an exception. (default: false)
    # flyway.ignoreIgnoredMigrations=
    
    # Ignore pending migrations when reading the schema history table. These are migrations that are available
    # but have not yet been applied. This can be useful for verifying that in-development migration changes
    # don't contain any validation-breaking changes of migrations that have already been applied to a production
    # environment, e.g. as part of a CI/CD process, without failing because of the existence of new migration versions.
    # (default: false)
    # flyway.ignorePendingMigrations=
    
    # Ignore future migrations when reading the schema history table. These are migrations that were performed by a
    # newer deployment of the application that are not yet available in this version. For example: we have migrations
    # available on the classpath up to version 3.0. The schema history table indicates that a migration to version 4.0
    # (unknown to us) has already been applied. Instead of bombing out (fail fast) with an exception, a
    # warning is logged and Flyway continues normally. This is useful for situations where one must be able to redeploy
    # an older version of the application after the database has been migrated by a newer one.
    # true to continue normally and log a warning, false to fail fast with an exception. (default: true)
    # flyway.ignoreFutureMigrations=
    
    # Whether to validate migrations and callbacks whose scripts do not obey the correct naming convention. A failure can be
    # useful to check that errors such as case sensitivity in migration prefixes have been corrected.
    # false to continue normally, true to fail fast with an exception (default: false)
    # flyway.validateMigrationNaming=
    
    # Whether to allow mixing transactional and non-transactional statements within the same migration.
    # Flyway attempts to run each migration within its own transaction
    # If Flyway detects that a specific statement cannot be run within a transaction, it won’t run that migration within a transaction
    # This option toggles whether transactional and non-transactional statements can be mixed within a migration run.
    # Enabling this means for 'mixed' migrations, the entire script will be run without a transaction
    # Note that this is only applicable for PostgreSQL, Aurora PostgreSQL, SQL Server and SQLite which all have
    # statements that do not run at all within a transaction.
    # This is not to be confused with implicit transaction, as they occur in MySQL or Oracle, where even though a
    # DDL statement was run within within a transaction, the database will issue an implicit commit before and after
    # its execution.
    # true if mixed migrations should be allowed. false if an error should be thrown instead. (default: false)
    # flyway.mixed=
    
    # Whether to group all pending migrations together in the same transaction when applying them
    # (only recommended for databases with support for DDL transactions).
    # true if migrations should be grouped. false if they should be applied individually instead. (default: false)
    # flyway.group=
    
    # The username that will be recorded in the schema history table as having applied the migration.
    # <<blank>> for the current database user of the connection. (default: <<blank>>).
    # flyway.installedBy=
    
    # Rules for the built-in error handler that let you override specific SQL states and errors codes in order to
    # force specific errors or warnings to be treated as debug messages, info messages, warnings or errors.
    # Each error override has the following format: STATE:12345:W.
    # It is a 5 character SQL state (or * to match all SQL states), a colon,
    # the SQL error code (or * to match all SQL error codes), a colon and finally
    # the desired behavior that should override the initial one.
    # The following behaviors are accepted:
    # - D to force a debug message
    # - D- to force a debug message, but do not show the original sql state and error code
    # - I to force an info message
    # - I- to force an info message, but do not show the original sql state and error code
    # - W to force a warning
    # - W- to force a warning, but do not show the original sql state and error code
    # - E to force an error
    # - E- to force an error, but do not show the original sql state and error code
    # Example 1: to force Oracle stored procedure compilation issues to produce
    # errors instead of warnings, the following errorOverride can be used: 99999:17110:E
    # Example 2: to force SQL Server PRINT messages to be displayed as info messages (without SQL state and error
    # code details) instead of warnings, the following errorOverride can be used: S0001:0:I-
    # Example 3: to force all errors with SQL error code 123 to be treated as warnings instead,
    # the following errorOverride can be used: *:123:W
    # Flyway Pro and Flyway Enterprise only
    # flyway.errorOverrides=
    
    # The file where to output the SQL statements of a migration dry run. If the file specified is in a non-existent
    # directory, Flyway will create all directories and parent directories as needed.
    # <<blank>> to execute the SQL statements directly against the database. (default: <<blank>>)
    # Flyway Pro and Flyway Enterprise only
    # flyway.dryRunOutput=
    
    # Whether to Flyway's support for Oracle SQL*Plus commands should be activated. (default: false)
    # Flyway Pro and Flyway Enterprise only
    # flyway.oracle.sqlplus=
    
    # Whether Flyway should issue a warning instead of an error whenever it encounters an Oracle SQL*Plus
    # statement it doesn't yet support. (default: false)
    # Flyway Pro and Flyway Enterprise only
    # flyway.oracle.sqlplusWarn=
    
    # Your Flyway license key (FL01...). Not yet a Flyway Pro or Enterprise Edition customer?
    # Request your Flyway trial license key st https://flywaydb.org/download/
    # to try out Flyway Pro and Enterprise Edition features free for 30 days.
    # Flyway Pro and Flyway Enterprise only
    # flyway.licenseKey=

然后在D:\\software\\java\\flyway\\flyway-6.4.2\\sql 添加SQL文件

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 6][]

我添加了两个sql文件

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 7][]

具体如下所示

/*
     Navicat Premium Data Transfer
    
     Source Server         : localhost
     Source Server Type    : MySQL
     Source Server Version : 80019
     Source Host           : localhost:3306
     Source Schema         : test
    
     Target Server Type    : MySQL
     Target Server Version : 80019
     File Encoding         : 65001
    
     Date: 24/05/2020 09:28:52
    */
    
    SET NAMES utf8mb4;
    SET FOREIGN_KEY_CHECKS = 0;
    
    -- ----------------------------
    -- Table structure for user
    -- ----------------------------
    DROP TABLE IF EXISTS `user`;
    CREATE TABLE `user`  (
      `id` int(0) NOT NULL AUTO_INCREMENT,
      `name` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
      `age` int(0) NOT NULL,
      PRIMARY KEY (`id`) USING BTREE
    ) ENGINE = InnoDB AUTO_INCREMENT = 14 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_bin COMMENT = '人员信息表' ROW_FORMAT = Dynamic;
    
    -- ----------------------------
    -- Records of user
    -- ----------------------------
    INSERT INTO `user` VALUES (1, 'zhangjie', 32);
    
    SET FOREIGN_KEY_CHECKS = 1;

/*
     Navicat Premium Data Transfer
    
     Source Server         : localhost
     Source Server Type    : MySQL
     Source Server Version : 80019
     Source Host           : localhost:3306
     Source Schema         : test
    
     Target Server Type    : MySQL
     Target Server Version : 80019
     File Encoding         : 65001
    
     Date: 24/05/2020 09:35:26
    */
    
    SET NAMES utf8mb4;
    SET FOREIGN_KEY_CHECKS = 0;
    
    -- ----------------------------
    -- Table structure for person
    -- ----------------------------
    DROP TABLE IF EXISTS `person`;
    CREATE TABLE `person`  (
      `id` int(0) NOT NULL AUTO_INCREMENT,
      `name` varchar(32) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
      `age` int(0) NOT NULL,
      PRIMARY KEY (`id`) USING BTREE
    ) ENGINE = InnoDB AUTO_INCREMENT = 3 CHARACTER SET = utf8mb4 COLLATE = utf8mb4_bin COMMENT = '人员信息表' ROW_FORMAT = Dynamic;
    
    -- ----------------------------
    -- Records of person
    -- ----------------------------
    INSERT INTO `person` VALUES (1, 'zhangjie', 32);
    INSERT INTO `person` VALUES (2, 'zhangsan', 27);
    
    SET FOREIGN_KEY_CHECKS = 1;

配置完成，执行flyway migrate命令即可。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 8][]

然后去数据库看，表已经建好了

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 9][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 10][]

再次执行flyway migrate命令

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTIwNDUwNDU_size_16_color_FFFFFF_t_70 11][]

因为当前sql文件与之前没有变化，所以不会执行任何sql。

**PS:注意已经执行过的sql文件已经成为历史了，所以不可以修改不然会报错。只可以再新增sql文件进行执行。**

[https_flywaydb.org_documentation_commandline]: https://flywaydb.org/documentation/commandline/
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