尽管设置了flyway.placeholderReplacement = false但我仍然看到错误，因为Flyway没有为sql中的占位符表达式提供任何值
错误：意外错误org.flywaydb.core.api.FlywayException：没有为占位符表达式提供值：＆条件。检查你的配置！在org.flywaydb.core.internal.database.oracle.pro.SQLPlusPlaceholderReplacer.replacePlaceholders（SQLPlusPlaceholderReplacer.java:132）org.flywaydb.core.internal.util.line.PlaceholderReplacingLine.getLine（PlaceholderReplacingLine.java:36）at org位于org.flywaydb.core.internal.database的org.flywaydb.core.internal.database.ExecutableSqlScript。（ExecutableSqlScript.java:133）中的.flywaydb.core.internal.database.ExecutableSqlScript.extractStatements（ExecutableSqlScript.java:156）。 oracle.OracleSqlScript。（OracleSqlScript.java:61）位于org.flywaydb.core.internal.database.Database.createSqlScript的org.flywaydb.core.internal.database.oracle.OracleDatabase.doCreateSqlScript（OracleDatabase.java:126）中。 .java：163）org.flywaydb.core.internal.resolver.sql.SqlMigrationExecutor.getSqlScript（SqlMigrationExecutor.java:96）at org.flywaydb.core.internal.resolver.sql.SqlMigrationExecutor.executeInTransaction（SqlMigrationExecutor.java:109 ）org.flywaydb.core.internal.command.DbMigrate.isExecuteGroupIn位于org.flywaydb.core.internal.command.DbMigrate.applyMigrations（DbMigrate.java:275）的org.flywaydb.core.internal.command.DbMigrate.migrateGroup（DbMigrate.java:244）上的事务处理（DbMigrate.java:312） org.flywaydb.core.internal.command.DbMigrate.access $ 100（DbMigrate.java:53）org.flywaydb.core.internal.command.DbMigrate $ 2.call（DbMigrate.java:163）org.flywaydb.core .internal.command.DbMigrate $ 2.call（DbMigrate.java:160）org.flywaydb.core.internal.database.Connection $ 1.call（Connection.java:145）at org.flywaydb.core.internal.util.jdbc位于org.flywaydb.core.internal.database.Connection.lock（Connection.java:141）的.TransactionTemplate.execute（TransactionTemplate.java:74）位于org.flywaydb.core.internal.schemahistory.JdbcTableSchemaHistory.lock（JdbcTableSchemaHistory.java） ：150）位于org.flywaydb的org.flywaydb.core.internal.command.DbMigrate.migrateAll(DbMigrate.java:160）org.flywaydb.core.internal.command.DbMigrate.migrate（DbMigrate.java:138）。 core.Flyway $ 1.execute（Flyway.java:947）org.fl ywaydb.core.Flyway $ 1.execute（Flyway.java:910）org.flywaydb.core.Flyway.execute（Flyway.java:1238）at org.flywaydb.core.Flyway.migrate（Flyway.java:910）at org.flywaydb.commandline.Main.executeOperation（Main.java:161）at org.flywaydb.commandline.Main.main（Main.java:108）构建步骤'执行shell'标记构建为失败完成：FAILURE
flyway.placeholderReplacement=false仅适用于Flyway占位符，而不适用于SQL * Plus占位符。
要禁用特定于SQL * Plus的占位符，必须在脚本中包含SET DEFINE OFF。