I need to parse out ‘%Y%m%d’ from the column in BigQuery. My data looks like this: I have tried the following: The error message: No matching signature for function PARSE_DATE for argument types: STRING, TIMESTAMP. Supported signature: PARSE_DATE(STRING, STRING) Desired output: 2000-09-25 Answer W…
Tag: parsing
parse string containing comma in csv using mysql? (or maybe pandas?)
（I’m using mysql v５.7） I have a csv file that has something like mytable1 note that ‘aaa,bbb,ccc’ is one string and ‘8,3,5’ is one string.. I know it’s not a good practice putting data like this but this is what I have given from other department… so my first task was…
How to extract all tables (including where references) within a SQL query?
I’m working on a huge database, and I have to get a list of all tables used for 100+ procedures. So far I’ve been able to get a query that returns all the tables that the procedure is getting data from, but no all the tables that are referenced. For example: Using that query if the procedure looks…
Need to parse a date range location in a field to two SQLStatements
Have a custom field that contains a date range in the following format: What I need to do is separate this one line into two different fields, the first selection/range and the second range, so if you take the screenshot I need it to be separated to 3/16/20 for one field and 3/22/20 for the other field. Curre…
SQL (?) How to parse parent category from breadcrumb to update fields with parentIDs?
I have a bit of a tricky problem hoping someone can help me with. I have a category structure that includes: id category path category name Example: 1 Root/Arts Arts 2 Root/Arts/Animation …
Replace Parameters in SQL query text with XXXXX
I m writing a small utility that captures and logs SQL statements, but will have to remove sensitive data from the Query text and replace with with some dummy text (i.e:XXXXX). What is a good way to parse the SQL query in java and replace parameters value? for example: replace with Answer Using JSQLParser (V0…
sp_MSforeachtable – parsing of dynamic sql
I recently found an issue whereby I wanted to use the sp_MSforeachtable stored proc to select all tables with the word Transcode in the table name, and to run some SQL on those tables. I managed to write some code which worked, but not perfectly – for those tables which I’d hoped it would graceful…
Carriage return symbol is removed from XML using OPENXML
It looks like SQL Server removes r characters when parsing XML. So when my stored procedure receives values in xml for saving, all line breaks are represented as n instead of rn. Is there any way …
Expression language to SQL where clause transformations?
We have one domain object, I’m looking for a simple expression language that we can write that will generate SQL. (particulary the where clause of SQL) For example. translates to Does anything like this exist, or do I have to write my own? Please let me know if you think I might as well be searching for…