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    I want to move my azure sql db to another host. However my new host allows to import sql db backup-files (. ... my azure sql db. Please help. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I understand that Oracle sysdate returns the current date AND time. That's great for timestamp or datetime columns. Now ... values(???) Thanks! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Does anyone have an elegant sql statement to delete duplicate records from a table, but only if there are more ... than say 2 duplicates. Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Assume we have a table that looks like this: create table t1(c1 varchar(x)collate utf8mb4_general_ci, index ... interested in btree comparison.) See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I trying to split the csv to individual columns SAMPLE DATA PAR_COLUMN PERIOD VALUE mul_query ------- ... RUNNING Multiplication in Value column See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a simple String variable with the following value: "C:Test.txt". Now I would like to edit the ... , see the accepted answer below. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    There is table contain ID Qty ---------- 1 2 2 4 3 1 4 5 Now if i had to choose rows ... row/rows having combination equals to given value. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have two tables. Task and Categories. TaskID is not a primary key as there are duplicate values.When there ... distinct values in ms access? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am looking at a practice test that doesn't have explanations about the correct answers. The question I'm ... this? I am pretty stumped. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm not sure if this is something I should do in T-SQL or not, and I'm pretty sure using the word 'iterate ... be an easy one for you sql gurus! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm taking a bunch of CRUD opertations and creating merge storedprocs off the CUD. My stored proc looks like ... storedproc when @Action is 0? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    This may be too much of an opinion-based question but here goes: I've found an interesting quirk with Entity ... concept that I'm missing. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am very, very new to MYSQL.I tried to create a table named "option". My SQL Query is : create table ... name as "option" in mysql? thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm looking to pull floats out of some varchars, using PATINDEX() to spot them. I know in each varchar ... one single valid PATINDEX pattern? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to check if a CTE table has record or null. But I always get error message 'Incorrect syntax near the ... 'OK' ELSE PRINT 'NOT OK' See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a table where all columns are auto-populated whenever an insertion happens: CREATE TABLE ( ItemID INT ... must be manually provided.) See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a table with a SERIAL primary key, and also an ltree column, whose value I want to be the ... two (grouped in a transaction). See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    These two statements are logically equivalent: SELECT * FROM table WHERE someColumn BETWEEN 1 AND 100 SELECT * FROM ... one versus the other? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to use LINQ (to EF) to get a DISTINCT list and then sort it. All the examples I found sort ... so the result is: 8x10 10x10 40x40 See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    My stored procedure is trying to write a record in to a database on another Server. The statement is here: IF ... I can get around this? Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have query like the following select columns from (select columns1 from result_set where condition_common and ... in a single statement See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a oracle stored procedure which updates a table with the following statement. update boxes set location = ' ... this. Thanks in advance! See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm using SQL Server 2012 and I would like to know if I write the sentence: SELECT MyDateTimeColumn FROM ... /convert to probe it myself. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Alter Procedure sp_Member( @comcode int = 0, @SubComCode int = 0 ) as begin set nocount on If @comcode='0' ... tell me what the problem is? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    With a table like: uid | segmentids -------------------------+-------------------- ... index in string, which is dynamic here. Any suggestions? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I would like to make combinations out from an int[] {2,4,6,7,8,10,13,15,16,18} should give ... only solution without using custom functions? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Just want to make sure I am not missing something. There does not appear to be a WinRT System.Data. What I ... in a App Store compliant manner. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have a query where I am calculating total days between two days including start and end date by the following ... between two dates? Thank you See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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