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Setting statement_timeout for postgresql
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| scala> Class.forName("org.postgresql.Driver") | |
| res0: Class[_] = class org.postgresql.Driver | |
| scala> val props = new java.util.Properties | |
| props: java.util.Properties = {} | |
| scala> props.setProperty("user","vagrant") | |
| res1: Object = null | |
| scala> props.setProperty("password","vagrant") | |
| res2: Object = null | |
| scala> props.setProperty("statement_timeout", "1") | |
| res4: Object = null | |
| scala> props | |
| res5: java.util.Properties = {statement_timeout=1, user=vagrant, password=vagrant} | |
| scala> java.sql.DriverManager.getConnection("jdbc:postgresql://localhost/vagrant", props) | |
| res6: java.sql.Connection = org.postgresql.jdbc4.Jdbc4Connection@32eb8dc1 | |
| scala> implicit val c: java.sql.Connection = res6 | |
| c: java.sql.Connection = org.postgresql.jdbc4.Jdbc4Connection@32eb8dc1 | |
| scala> anorm.SQL("select count(*) from foo")().toList | |
| res8: List[anorm.Row] = List(Row(ColumnName(.count,Some(count)): 8749099 as java.lang.Long)) | |
| scala> anorm.SQL("set statement_timeout = 1").execute() | |
| res11: Boolean = false | |
| scala> anorm.SQL("select count(*) from foo")().toList | |
| org.postgresql.util.PSQLException: ERROR: canceling statement due to statement timeout | |
| at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2270) | |
| at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1998) | |
| at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255) | |
| at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:570) | |
| at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:420) | |
| at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:305) | |
| at anorm.Sql$class.resultSet(Anorm.scala:286) | |
| at anorm.SqlQuery.resultSet(Anorm.scala:384) | |
| at anorm.Sql$class.apply(Anorm.scala:281) | |
| at anorm.SqlQuery.apply(Anorm.scala:384) | |
| ... 43 elided |
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