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How to see indexes for a database or table in MySQL?

... To see the index for a specific table use SHOW INDEX: SHOW INDEX FROM yourtable; To see indexes for all tables within a specific schema you can use the STATISTICS table from INFORMATION_SCHEMA: SELECT DISTINCT TABLE_NAME, INDEX_NAME FROM INFORM...
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How do you use colspan and rowspan in HTML tables?

I don't know how to merge rows and columns inside HTML tables. 11 Answers 11 ...
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jquery - fastest way to remove all rows from a very large table

I thought this might be a fast way to remove the contents of a very large table (3000 rows): 8 Answers ...
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jQuery table sort

I have a very simple HTML table with 4 columns: 15 Answers 15 ...
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Can you do this HTML layout without using tables?

... are available to you to do the job quickly and correctly. In this case a table worked perfectly. I personally would have used a table for this. I think nested tables should be avoided, things can get messy. share ...
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Error 1022 - Can't write; duplicate key in table

I'm getting a 1022 error regarding duplicate keys on create table command. Having looked at the query, I can't understand where the duplication is taking place. Can anyone else see it? ...
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Remove Identity from a column in a table

We have a 5GB table (nearly 500 million rows) and we want to remove the identity property on one of the column, but when we try to do this through SSMS - it times out. ...
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Insert into … values ( SELECT … FROM … )

I am trying to INSERT INTO a table using the input from another table. Although this is entirely feasible for many database engines, I always seem to struggle to remember the correct syntax for the SQL engine of the day ( MySQL , Oracle , SQL Server , Informix , and DB2 ). ...
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Return number of rows affected by UPDATE statements

... CREATE PROCEDURE UpdateTables AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON; DECLARE @RowCount1 INTEGER DECLARE @RowCount2 INTEGER DECLARE @RowCount3...
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Can I use a min-height for table, tr or td?

I am trying to show some details of a receive in a table. 7 Answers 7 ...