About 1,099,151 results (3,142 milliseconds)
Cache & SQL - Working with Empty/NULL Results
https://groups.google.com/g/intersystems-public-cache/c/gnHUa4SLTKM With a given value it is easy to convert it so we convert the empty string to $c(0). If you don't reference a property / field then it has a NULL value. Not ...
Empty string in H2 and Oracle
https://groups.google.com/g/h2-database/c/BcEvk0psaXc Jun 9, 2011 ... I am facing the empty string problem of Oracle. When I save a row with an empty string, Oracle is replacing it with null in case the column is nullable. H2 ...
jooq condition to select empty and null values for column
https://groups.google.com/g/jooq-user/c/NxD98CsKpHs Nov 4, 2014 ... Hi,. I have a table in H2 having column of type string with null as well as empty value. So like ...
String functions | BigQuery | Google Cloud
https://cloud.google.com/bigquery/docs/reference/standard-sql/string_functions The function returns TRUE if at least one field includes the search value; otherwise, if at least one field is NULL , it returns NULL ; otherwise, if the search ...
scanning an sql NULL into an int or string
https://groups.google.com/g/golang-dev/c/O1SiEOfMMGo Nov 15, 2011 ... The sql package defines NullableString (which implements sql.ScannerInto), if you want to know whether or not a column is null or not.
String functions in GoogleSQL | Spanner | Google Cloud
https://cloud.google.com/spanner/docs/reference/standard-sql/string_functions GoogleSQL for Spanner supports string functions. These string functions work on two different values: STRING and BYTES data types.
Using "is not empty" or "is not blank" as a SELECT WHERE criteria ...
https://support.google.com/docs/thread/59147466/using-is-not-empty-or-is-not-blank-as-a-select-where-criteria?hl=en Jul 15, 2020 ... Where Column G is equal to "Silver" AND Column A IS NOT BLANK ( or, IS NOT EMPTY) ... strings, which are not the same thing. If you need ...
Information schema for GoogleSQL-dialect databases | Spanner ...
https://cloud.google.com/spanner/docs/information-schema This column exists for compatibility with SQL-standard information schema tables. This column is always an empty string. SCHEMA_NAME, STRING, The name of the ...
Nullable vs empty strings
https://groups.google.com/g/django-users/c/wEeUy5lyLk8/m/01_HSjjvDgAJ I would have expected (not suggesting this as a change) an empty string to fail if the field isn't nullable. ... sql-empty-string-vs-null-value. Ken On Thursday, ...
Data types | BigQuery | Google Cloud
https://cloud.google.com/bigquery/docs/reference/standard-sql/data-types SQL type name: STRING. Struct type, Container of ordered fields. SQL type name ... GoogleSQL for BigQuery translates a NULL array into an empty array in the query ...
interpret (string) NULLs as empty strings, not None
https://groups.google.com/g/sqlalchemy/c/WbdbESMzCqs Aug 6, 2009 ... When populating objects through the ORM, I'd like to interpret all. NULL values fetched from VARCHAR2 / NVARCHAR2 columns in the database
Insert (before) trigger does not work.
https://groups.google.com/g/firebird-support/c/oBGxG7QXquk Feb 26, 2021 ... To avoid inserting an empty string to a TIMESTAMP column of a table ... database way" to accommodate these empty strings. ... SQL script that ...
CSV and NULL values
https://groups.google.com/g/jooq-user/c/2qS2t6XO148 Jul 25, 2012 ... ... empty string to NULL ... On the other hand, for numeric columns, empty strings already ... (except for Oracle, which doesn't know empty strings, ...
JSON functions | BigQuery | Google Cloud
https://cloud.google.com/bigquery/docs/reference/standard-sql/json_functions If the expression is a SQL NULL , the function returns SQL NULL . wide_number_mode : A named argument with a STRING value. Defines what happens with a number ...
CSV data into postgreSQL using Python : r/learnpython
https://feedproxy.google.com/~r/PythonEducation/~3/WoYuxuJCDZ4/?utm_source=feedburner&utm_medium=email Oct 31, 2016 ... The basic issue is that numeric or date fields can't take an empty string, they need None (or, in SQL, NULL ) instead. You can do the ...
COUNTBLANK - Google Docs Editors Help
https://support.google.com/docs/answer/3093403?hl=en ... empty values in a data column. Sample Us. ... empty string ( "" ) to be blank cells. See Also ... database table-like array or range using a SQL-like query.
Query is returning a cell as blank when it is not - Google Docs ...
https://support.google.com/docs/thread/95151294/query-is-returning-a-cell-as-blank-when-it-is-not?hl=en Jan 25, 2021 ... ... string that looks like a number. As said, the query() function will only accept one type of data in each column. If the majority of the ...
rows.Scan null values in database/sql error
https://groups.google.com/g/golang-nuts/c/nXB94-3ls-4 Feb 20, 2013 ... sql: Scan error on column ... I use *string with database/sql when I need a nullable TEXT-y field. ... Database admins prefer NULL over empty ...
Functions, operators, and conditionals | BigQuery | Google Cloud
https://cloud.google.com/bigquery/docs/reference/standard-sql/functions-and-operators If a field is not found in a JSON value, a SQL NULL is returned. ... column. Each ... Extracts a SQL NULL when a JSON-formatted string null is encountered.
Loading CSV data from Cloud Storage | BigQuery | Google Cloud
https://cloud.google.com/bigquery/docs/loading-data-cloud-storage-csv Query Cloud SQL data · Analyze object tables by ... Loading CSV data into a table that uses column ... For STRING and BYTE columns, BigQuery interprets the empty ...