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added more column information fields

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Andreas Rumpf 2015-12-17 14:37:49 +01:00
commit 4e157114a6
1 changed files with 6 additions and 1 deletions
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7
lib/pure/db_common.nim
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@ -36,7 +36,8 @@ type
dbFloat, ## some floating point type dbFloat, ## some floating point type
dbDate, ## a year-month-day description dbDate, ## a year-month-day description
dbTime, ## HH:MM:SS information dbTime, ## HH:MM:SS information
dbDatetime, ## year-month-day and HH:MM:SS information dbDatetime, ## year-month-day and HH:MM:SS information,
## plus optional time or timezone information
dbTimestamp, ## Timestamp values are stored as the number of seconds dbTimestamp, ## Timestamp values are stored as the number of seconds
## since the epoch ('1970-01-01 00:00:00' UTC). ## since the epoch ('1970-01-01 00:00:00' UTC).
dbTimeInterval, ## an interval [a,b] of times dbTimeInterval, ## an interval [a,b] of times
@ -48,6 +49,7 @@ type
dbUuid, ## a UUID dbUuid, ## a UUID
dbInet, ## an IP address dbInet, ## an IP address
dbMacAddress, ## a MAC address dbMacAddress, ## a MAC address
dbGeometry, ## some geometric type
dbPoint, ## Point on a plane (x,y) dbPoint, ## Point on a plane (x,y)
dbLine, ## Infinite line ((x1,y1),(x2,y2)) dbLine, ## Infinite line ((x1,y1),(x2,y2))
dbLseg, ## Finite line segment ((x1,y1),(x2,y2)) dbLseg, ## Finite line segment ((x1,y1),(x2,y2))
@ -66,6 +68,7 @@ type
notNull*: bool ## does the type contain NULL? notNull*: bool ## does the type contain NULL?
name*: string ## the name of the type name*: string ## the name of the type
size*: Natural ## the size of the datatype; 0 if of variable size size*: Natural ## the size of the datatype; 0 if of variable size
maxReprLen*: Natural ## maximal length required for the representation
precision*, scale*: Natural ## precision and scale of the number precision*, scale*: Natural ## precision and scale of the number
min*, max*: BiggestInt ## the minimum and maximum of allowed values min*, max*: BiggestInt ## the minimum and maximum of allowed values
validValues*: seq[string] ## valid values of an enum or a set validValues*: seq[string] ## valid values of an enum or a set
@ -74,6 +77,8 @@ type
name*: string ## name of the column name*: string ## name of the column
tableName*: string ## name of the table the column belongs to (optional) tableName*: string ## name of the table the column belongs to (optional)
typ*: DbType ## type of the column typ*: DbType ## type of the column
primaryKey*: bool ## is this a primary key?
foreignKey*: bool ## is this a foreign key?
DbColumns* = seq[DbColumn] DbColumns* = seq[DbColumn]
{.deprecated: [EDb: DbError, TSqlQuery: SqlQuery, FDb: DbEffect, {.deprecated: [EDb: DbError, TSqlQuery: SqlQuery, FDb: DbEffect,