When I run sp_helpdb dbname in Sybase Adaptive Server Enterprise, it returns only the following columns:
name,db_size,owner,dbid,created,status
And it's not returning the following columns:
device_fragments,size,usage,created,free kbytes
Why is this happening?
Both sets are returned however where they are displayed depends on which tool you're using to run the query. If you're using SQL Advantage or ASEISQL, then you need to look in the results and the messages windows to get the full answers. If you're using the command line ISQL then all will be returned together.
It's because some of the results are returned from a select, and some from print messages.
print "Print hello"
select "Select hello"
Try running the above and you'll hopefully find where each different output is displayed in your tool.
If you're using SQL Advantage see the SQL Advantage image here, this shows the options screen in which you can change how your results return. The "Display Print Messages with Results" might help in this case.
Related
I am new to Python and I want to execute multiple SQL queries in one statement using python, but I am not able to find the appropriate way to do so.
I wrote following code but its throwing an error as " DatabaseError: ORA-00933: SQL command not properly ended."
import cx_Oracle;
SQLQuery = "select x from xyz where p= 'sn'; select * from abs where a ='qw';"
connection = cx_Oracle.connect('username', 'password', 'server')
cursor = connection.cursor()
cursor.execute(SQLQuery) #its throwing error here
It would be great if one can suggest me the appropriate function for executing the multiple queries in one call.
Appreciate your response. Thanks in advance.
What do you want to achieve with this?
Technically you could try to get rows from two tables or try to combine rows from different tables, but all this is directly done in SQL.
Remove ; (semicolon) at the end of query and it should run fine.
I have the below SQL select :
select TST_CODE ||'|'||UTI_CODE ||'|'||TST_NAME ||'|'||TST_NAME_REDUIT ||'|'||TST_GROUP ||'|'||TST_MET ||'|'||TST_MET_CODE ||'|'||TST_MET_FAMILY ||'|'||TST_MET_CALCUL ||'|'||TNS_STATUS_PAR_NM2 ||'|'||TNS_STATUS_PART_NM1 ||'|'||TNS_STATUS_PART_N ||'|'||STR_CODE ||'|'||FOUR_CODE ||'|'||TST_SIREN ||'|'||MEMO_ASC ||'|'||NAV_FICID
from TEST_TABLE;
When I run it in SQL Developer it returns my all the columns of the table.
But when I put the same request in an SQL file, like TEST_TABLE.sql and run it under sqlplus in linux it returns only the 1st 14 columns, that is it stops at FOUR_CODE.
Any idea why?
Edited:
After investigation, it is because one of the column is of data type CLOB. Any idea how to solve this? My TEST_TABLE.sql is being dynamically created.
Try to enlarge LINESIZE, such as
SQL> set linesize 200
If it is not enough, enlarge it even more.
I am new to SQL stuff in blueprism, I am able to configure SQL object and execute simple queries, but I am facing trouble while trying to run multiline complex SQL queries.
when I was trying to execute the below query in blueprism, getting some error message, saying "Incorrect Syntax near Database2"
"select top 10 * from [Database1].[dbo].[Table1]
join [Database1].[dbo].[Table2] on [Database1].[dbo].[Table2].Fieldname1=[Database1].[dbo].[Table1].Fieldname2
join [Database2].[dbo].[Table1] on [Database2].[dbo].[Table1].Fieldname1=[Database1].[dbo].[Table2].Fieldname2"
Can somebody please help me, what was the wrong in the above query...
I found the answer myself, there should not be any additional white space characters in the query, entire query should be in continuous line. The beauty of blueprism is, it can execute any level of complex queries without any constraints, but need to modify the syntax accordingly. always we should mention the filename and table names in the following format - [databasename].[dbo].[tablename].[fieldname]
I am creating an SSIS Execute SQL Task that will use variables but it is giving me an error when I try to use it. When I try to run the below, it gives me an error and when I try to build the query, it gives me an error SQL Sytnax Errors encountered and unable to parse query. I am using an OLEDB connection. Am I not able to use variables to specify the tables?
You can't parameterize a table name.
Use the Expressions editor in your Execute SQL Task to Select a SqlStatementSource property.
Try "SELECT * FROM " + #[User::TableName]
After clicking OK twice (to exit the Task editor), you should be able to reopen the editor and find your table name in the SQL statement.
Add a string cast in a case where it might be a simple Object - (DT_WSTR,100)
You are using only single parameter(?) in the query and assigning 3 inputs to that parameters which is not fair put only single input and assign some variable as input as shown in image and change the value of variable respectively.
the parameter name should be incremented by 1 start with 0 because they are the indexes representing the "?" in the query which was written the query window.
I currently have a VM running Titan over a local Cassandra backend and would like the ability to use ElasticSearch to index strings using CONTAINS matches and regular expressions. Here's what I have so far:
After titan.sh is run, a Groovy script is used to load in the data from separate vertex and edge files. The first stage of this script loads the graph from Titan and sets up the ES properties:
config.setProperty("storage.backend","cassandra")
config.setProperty("storage.hostname","127.0.0.1")
config.setProperty("storage.index.elastic.backend","elasticsearch")
config.setProperty("storage.index.elastic.directory","db/es")
config.setProperty("storage.index.elastic.client-only","false")
config.setProperty("storage.index.elastic.local-mode","true")
The second part of the script sets up the indexed types:
g.makeKey("property").dataType(String.class).indexed("elastic",Edge.class).make();
The third part loads in the data from the CSV files, this has been tested and works fine.
My problem is, I don't seem to be able to use the ElasticSearch functions when I do a Gremlin query. For example:
g.E.has("property",CONTAINS,"test")
returns 0 results, even though I know this field contains the string "test" for that property at least once. Weirder still, when I change CONTAINS to something that isn't recognised by ElasticSearch I get a "no such property" error. I can also perform exact string matches and any numerical comparisons including greater or less than, however I expect the default indexing method is being used over ElasticSearch in these instances.
Due to the lack of errors when I try to run a more advanced ES query, I am at a loss on what is causing the problem here. Is there anything I may have missed?
Thanks,
Adam
I'm not quite sure what's going wrong in your code. From your description everything looks fine. Can you try the follwing script (just paste it into your Gremlin REPL):
config = new BaseConfiguration()
config.setProperty("storage.backend","inmemory")
config.setProperty("storage.index.elastic.backend","elasticsearch")
config.setProperty("storage.index.elastic.directory","/tmp/es-so")
config.setProperty("storage.index.elastic.client-only","false")
config.setProperty("storage.index.elastic.local-mode","true")
g = TitanFactory.open(config)
g.makeKey("name").dataType(String.class).make()
g.makeKey("property").dataType(String.class).indexed("elastic",Edge.class).make()
g.makeLabel("knows").make()
g.commit()
alice = g.addVertex(["name":"alice"])
bob = g.addVertex(["name":"bob"])
alice.addEdge("knows", bob, ["property":"foo test bar"])
g.commit()
// test queries
g.E.has("property",CONTAINS,"test")
g.query().has("property",CONTAINS,"test").edges()
The last 2 lines should return something like e[1t-4-1w][4-knows-8]. If that works and you still can't figure out what's wrong in your code, it would be good if you can share your full code (e.g. in Github or in a Gist).
Cheers,
Daniel