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fix sqlite view ddl query

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zgq
2024-03-11 20:21:47 +08:00
parent 0e63ff1acb
commit 0e48b8b8aa
1 changed files with 14 additions and 5 deletions
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19
chat2db-server/chat2db-plugins/chat2db-sqlite/src/main/java/ai/chat2db/plugin/sqlite/SqliteMetaData.java
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@ -8,10 +8,7 @@ import ai.chat2db.plugin.sqlite.type.SqliteIndexTypeEnum;
import ai.chat2db.spi.MetaData; import ai.chat2db.spi.MetaData;
import ai.chat2db.spi.SqlBuilder; import ai.chat2db.spi.SqlBuilder;
import ai.chat2db.spi.jdbc.DefaultMetaService; import ai.chat2db.spi.jdbc.DefaultMetaService;
import ai.chat2db.spi.model.Database; import ai.chat2db.spi.model.*;
import ai.chat2db.spi.model.Schema;
import ai.chat2db.spi.model.TableMeta;
import ai.chat2db.spi.model.Trigger;
import ai.chat2db.spi.sql.SQLExecutor; import ai.chat2db.spi.sql.SQLExecutor;
import com.google.common.collect.Lists; import com.google.common.collect.Lists;
import org.apache.commons.lang3.StringUtils; import org.apache.commons.lang3.StringUtils;
@ -24,7 +21,19 @@ import java.util.List;
import java.util.stream.Collectors; import java.util.stream.Collectors;
public class SqliteMetaData extends DefaultMetaService implements MetaData { public class SqliteMetaData extends DefaultMetaService implements MetaData {
public static String VIEW_DDL_SQL="SELECT * FROM sqlite_master WHERE type = 'view' and name='%s';";
@Override
public Table view(Connection connection, String databaseName, String schemaName, String viewName) {
Table view = new Table();
String sql = String.format(VIEW_DDL_SQL,viewName);
SQLExecutor.getInstance().execute(connection, sql, resultSet->{
if (resultSet.next()) {
view.setDatabaseName(databaseName);
view.setDdl(resultSet.getString("sql"));
}
});
return view;
}
public static final String TRIGGER_LIST_SQL = "SELECT * FROM sqlite_master WHERE type = 'trigger';"; public static final String TRIGGER_LIST_SQL = "SELECT * FROM sqlite_master WHERE type = 'trigger';";
public static String TRIGGER_DDL_SQL = "SELECT * FROM sqlite_master WHERE type = 'trigger' and name='%s';"; public static String TRIGGER_DDL_SQL = "SELECT * FROM sqlite_master WHERE type = 'trigger' and name='%s';";